{"id":562195,"date":"2016-04-16T21:00:00","date_gmt":"2016-04-16T18:00:00","guid":{"rendered":"https:\/\/www.staging.ired.gr\/blog\/router-security\/"},"modified":"2026-04-22T22:21:28","modified_gmt":"2026-04-22T19:21:28","slug":"router-security","status":"publish","type":"post","link":"https:\/\/ired.gr\/en\/blog\/router-security\/","title":{"rendered":"Router security: how to protect your router and your connection"},"content":{"rendered":"<h3 style=\"text-align: center;\">\u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u00ab\u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router\u00bb \u03c0\u03b9\u03b1. \u0393\u03b9\u03b1 \u03b1\u03c0\u03bb\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2.<\/h3>\n<p>\u038c\u03c4\u03b1\u03bd \u03b1\u03b3\u03bf\u03c1\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03b1\u03ba\u03ad\u03c4\u03bf \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae\u03c2 \u03c4\u03b7\u03bb\u03b5\u03c6\u03c9\u03bd\u03af\u03b1\u03c2 &#8211; internet \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03c0\u03ac\u03c1\u03bf\u03c7\u03bf, \u03c0\u03b1\u03af\u03c1\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b1\u03b6\u03af \u03ba\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03b8\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c3\u03c4\u03bf internet: \u03c4\u03bf \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03bc\u03b1\u03c2 router. \u0397 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03b1\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03c1\u03bf\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd \u03c4\u03b7\u03c2 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae\u03c2 ADSL \u03ba\u03b1\u03b9 \u03c4\u03bf \u03bc\u03bf\u03af\u03c1\u03b1\u03c3\u03bc\u03ac \u03c4\u03bf\u03c5\u03c2 &#8211; \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03b1 \u03ae \u03b5\u03bd\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03b1 &#8211; \u03c3\u03c4\u03b9\u03c2 \u03b4\u03b9\u03ac\u03c6\u03bf\u03c1\u03b5\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03bc\u03b1\u03c2. \u0388\u03bd\u03b1 \u03b8\u03ad\u03bc\u03b1 \u03bc\u03b5 \u03c4\u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03b1\u03c5\u03c4\u03ae &#8211; \u03c4\u03bf\u03bd router &#8211; \u03b5\u03af\u03bd\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03bc\u03ad\u03c7\u03c1\u03b9 \u03c4\u03ce\u03c1\u03b1 \u03c0\u03bf\u03c4\u03ad \u03b4\u03b5\u03bd \u03b1\u03c3\u03c7\u03bf\u03bb\u03b7\u03b8\u03ae\u03ba\u03b1\u03bc\u03b5 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03ac \u03c4\u03b7\u03c2 &#8211; \u03ba\u03b1\u03b9 \u03ba\u03b1\u03ba\u03ce\u03c2!<\/p>\n<p>\u03a3\u03b5 \u03c0\u03b1\u03bb\u03b9\u03ad\u03c2 \u03c0\u03b9\u03bf \u00ab\u03b1\u03b8\u03ce\u03b5\u03c2\u00bb \u03b5\u03c0\u03bf\u03c7\u03ad\u03c2 \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b5\u03c4\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03ad\u03b4\u03b9\u03bd\u03b1\u03bd \u03c4\u03bf\u03c5\u03c2 router \u03be\u03b5\u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2 (\u03cc\u03c3\u03bf\u03bd \u03b1\u03c6\u03bf\u03c1\u03ac \u03c4\u03bf \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf) \u03ba\u03b1\u03b9 \u03ae\u03c4\u03b1\u03bd \u03ba\u03b1\u03b8\u03b1\u03c1\u03ac \u03b8\u03ad\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b7 \u03b1\u03bd \u03b8\u03b1 \u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03bd\u03b5 \u03c4\u03bf router \u03c4\u03bf\u03c5. \u03a3\u03ae\u03bc\u03b5\u03c1\u03b1 \u03b5\u03c5\u03c4\u03c5\u03c7\u03ce\u03c2 \u03b4\u03b5\u03bd \u03c3\u03c5\u03bc\u03b2\u03b1\u03af\u03bd\u03b5\u03b9 \u03b1\u03c5\u03c4\u03cc \u03c0\u03b9\u03b1, \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03b9 \u03c0\u03ac\u03bb\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03bc\u03b1 \u03c4\u03bf\u03c5 router \u03c4\u03bf default \u03c0\u03bf\u03c5 \u03b4\u03af\u03bd\u03b5\u03b9 \u03b7 \u03b5\u03c4\u03b1\u03b9\u03c1\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03bd\u03b1 \u03c4\u03bf \u03b2\u03c1\u03b5\u03b9 \u03b1\u03c1\u03ba\u03b5\u03c4\u03ac \u03b5\u03cd\u03ba\u03bf\u03bb\u03b1 \u03b1\u03bd \u03c8\u03ac\u03be\u03b5\u03b9 \u03c3\u03c4\u03bf internet \u03ba\u03b1\u03b9 \u03b5\u03c6\u03cc\u03c3\u03bf\u03bd \u03be\u03ad\u03c1\u03b5\u03b9 \u03c4\u03b9 router \u03ad\u03c7\u03b5\u03c4\u03b5. \u03a3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03c0\u03ac\u03c1\u03bf\u03c7\u03bf\u03c2 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03b5\u03af \u03c3\u03c5\u03b3\u03ba\u03b5\u03ba\u03c1\u03b9\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 routers, \u03bf\u03c0\u03cc\u03c4\u03b5, \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03c0\u03b5\u03c1\u03ac\u03c3\u03b5\u03b9 \u03b1\u03c0\u03cc \u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b1\u03c1\u03cc\u03c7\u03bf\u03c5\u03c2 (\u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03bb\u03bf\u03af) \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03c4\u03bf\u03c5\u03c2 routers \u03c0\u03bf\u03c5 \u03c7\u03c1\u03b7\u03c3\u03b9\u03bc\u03bf\u03c0\u03bf\u03b9\u03bf\u03cd\u03bd, \u03ba\u03b1\u03b8\u03ce\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c3\u03cd\u03c3\u03c4\u03b7\u03bc\u03b1 \u03ba\u03bb\u03b5\u03b9\u03b4\u03ce\u03bc\u03b1\u03c4\u03cc\u03c2 \u03c4\u03bf\u03c5\u03c2.<\/p>\n<p>\u0391\u03bd \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd \u03b4\u03b5\u03bd \u03c4\u03bf \u03b1\u03bb\u03bb\u03ac\u03be\u03bf\u03c5\u03bc\u03b5 \u03b5\u03bc\u03b5\u03af\u03c2 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03bc\u03b1, \u03c4\u03cc\u03c4\u03b5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03bc\u03b5\u03b3\u03ac\u03bb\u03b7 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03c4\u03b7\u03c4\u03b1 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03bd\u03b1 \u03c4\u03bf \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u00ab\u03ba\u03bb\u03ad\u03b2\u03b5\u03b9 \u03c4\u03bf internet\u00bb \u03b1\u03c0\u03cc \u03b5\u03bc\u03ac\u03c2 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c0\u03bb\u03b7\u03c1\u03ce\u03bd\u03b5\u03b9 \u03b4\u03b5\u03ba\u03ac\u03c1\u03b1. \u039a\u03b9 \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03bb\u03b9\u03b3\u03cc\u03c4\u03b5\u03c1\u03bf. \u03a0\u03ac\u03bd\u03c4\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af, \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03ba\u03bb\u03ad\u03b2\u03b5\u03b9 \u03c4\u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03ae \u03c3\u03b1\u03c2, \u03bd\u03b1 \u03b5\u03c0\u03b9\u03b4\u03af\u03b4\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03c0\u03b1\u03c1\u03ac\u03bd\u03bf\u03bc\u03b5\u03c2 \u03b4\u03c1\u03b1\u03c3\u03c4\u03b7\u03c1\u03b9\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03b5\u03af\u03c3\u03c4\u03b5 \u03b5\u03c3\u03b5\u03af\u03c2 \u03bf \u03ad\u03bd\u03bf\u03c7\u03bf\u03c2. \u038c\u03c0\u03c9\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bb\u03b1\u03b2\u03b1\u03af\u03bd\u03b5\u03c4\u03b5, \u03b7 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ae.<\/p>\n<p>\u03a3\u2019 \u03b1\u03c5\u03c4\u03cc \u03c4\u03bf \u03ac\u03c1\u03b8\u03c1\u03bf \u03bc\u03b1\u03c2 \u03bb\u03bf\u03b9\u03c0\u03cc\u03bd, \u03b8\u03b1 \u03c3\u03b1\u03c2 \u03b4\u03b5\u03af\u03be\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ac \u03b1\u03c0\u03bb\u03ac \u03bc\u03ad\u03c4\u03c1\u03b1 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03bb\u03ac\u03b2\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03bb\u03ac \u03b3\u03b9\u03b1 \u03c4\u03bf\u03bd \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf router \u03c3\u03b1\u03c2 \u03b1\u03c0\u03bf\u03c4\u03b5\u03bb\u03b5\u03c3\u03bc\u03b1\u03c4\u03b9\u03ba\u03ac \u03ba\u03b1\u03b9 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03c6\u03bf\u03b2\u03ac\u03c3\u03c4\u03b5 \u03c4\u03bf \u03c0\u03b1\u03c1\u03b1\u03bc\u03b9\u03ba\u03c1\u03cc. \u0398\u03b1 \u03b1\u03bd\u03b1\u03c6\u03ad\u03c1\u03bf\u03c5\u03bc\u03b5 \u03ba\u03b1\u03b9 \u03bc\u03b5\u03c1\u03b9\u03ba\u03ac \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03b1 \u03ba\u03cc\u03bb\u03c0\u03b1 \u03b3\u03b9\u2019 \u03b1\u03c5\u03c4\u03bf\u03cd\u03c2 \u03c0\u03bf\u03c5 \u03be\u03ad\u03c1\u03bf\u03c5\u03bd \u03c0\u03b5\u03c1\u03b9\u03c3\u03c3\u03cc\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03ba\u03b1\u03b9 \u03b8\u03ad\u03bb\u03bf\u03c5\u03bd \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ae\u03c3\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03b2\u03ae\u03bc\u03b1 \u03c0\u03b1\u03c1\u03b1\u03c0\u03ad\u03c1\u03b1 (\u03ae \u03c0\u03bf\u03bb\u03bb\u03ac) \u03c3\u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 router \u03ba\u03b1\u03b9 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c4\u03bf\u03c5\u03c2.<\/p>\n<p style=\"text-align: center;\"><strong>See also:<\/strong> <a href=\"http:\/\/ired.gr\/en\/blog\/how-to-find-wifi-password-on-mac\/\" target=\"_blank\" rel=\"noopener\">\u03a0\u03ce\u03c2 \u03bd\u03b1 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf\u03bd \u03ba\u03c9\u03b4\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 Wi-Fi router \u03c3\u03c4\u03bf Mac<\/a><\/p>\n<h3>1. \u0391\u03bb\u03bb\u03b1\u03b3\u03ae \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03bf\u03cd \u03c4\u03bf\u03c5 router<\/h3>\n<p>\u03a0\u03c1\u03b9\u03bd \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03ae\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c3\u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03ba\u03b1\u03b9 \u03c4\u03bf \u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03bc\u03b1\u03c2, \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c6\u03c1\u03bf\u03bd\u03c4\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03ad\u03bd\u03b1 \u03b8\u03ad\u03bc\u03b1 \u03b5\u03be\u03af\u03c3\u03bf\u03c5 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc. \u039a\u03b9 \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf \u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03bc\u03b1 \u03b5\u03b9\u03c3\u03cc\u03b4\u03bf\u03c5 \u03c3\u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 router.<\/p>\n<p>\u038c\u03bb\u03bf\u03b9 \u03bf\u03b9 routers \u03ad\u03c7\u03bf\u03c5\u03bd \u03ad\u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03c9\u03bd \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03ce\u03bd \u03c4\u03bf\u03c5\u03c2 \u03c3\u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03bc\u03ad\u03c3\u03c9 \u03b5\u03bd\u03cc\u03c2 \u03bf\u03c0\u03bf\u03b9\u03bf\u03c5\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 browser. \u03a0\u03bb\u03b7\u03ba\u03c4\u03c1\u03bf\u03bb\u03bf\u03b3\u03ce\u03bd\u03c4\u03b1\u03c2 \u03c3\u03c4\u03b7 \u03b3\u03c1\u03b1\u03bc\u03bc\u03ae \u03b4\u03b9\u03b5\u03c5\u03b8\u03cd\u03bd\u03c3\u03b5\u03c9\u03bd \u03c4\u03bf\u03c5 browser \u03c4\u03b7 \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u00ab192.168.1.1\u00bb \u03ae \u00ab192.168.0.1\u00bb \u03ae \u03ba\u03ac\u03c4\u03b9 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf (\u03b3\u03b9\u03b1 \u03c3\u03b9\u03b3\u03bf\u03c5\u03c1\u03b9\u03ac \u03b4\u03b5\u03af\u03c4\u03b5 \u03c4\u03bf \u03b2\u03b9\u03b2\u03bb\u03b9\u03b1\u03c1\u03ac\u03ba\u03b9 \u03c4\u03bf\u03c5 router \u03c3\u03b1\u03c2), \u03b8\u03b1 \u03b2\u03c1\u03b5\u03b8\u03bf\u03cd\u03bc\u03b5 \u03c3\u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03b4\u03b9\u03b1\u03c7\u03b5\u03af\u03c1\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 router.<\/p>\n<p>\u03a0\u03c1\u03b9\u03bd \u03bc\u03c0\u03bf\u03c1\u03ad\u03c3\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03b5\u03b9\u03c3\u03ad\u03bb\u03b8\u03bf\u03c5\u03bc\u03b5 \u03cc\u03bc\u03c9\u03c2, \u03b8\u03b1 \u03bc\u03b1\u03c2 \u03b6\u03b7\u03c4\u03b7\u03b8\u03b5\u03af \u03ad\u03bd\u03b1 \u03cc\u03bd\u03bf\u03bc\u03b1 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b7 (user name) \u03ba\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc (password) \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b5\u03b9\u03c3\u03ad\u03bb\u03b8\u03bf\u03c5\u03bc\u03b5. \u0395\u03b4\u03ce \u03b5\u03af\u03bd\u03b1\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b5\u03bd\u03ac \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2. \u03a3\u03b5 \u03c0\u03ac\u03bc\u03c0\u03bf\u03bb\u03bb\u03bf\u03c5\u03c2 router \u03c4\u03b1 user name\/password \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1 admin\/admin. \u03a4\u03cc\u03c3\u03bf \u03b1\u03c0\u03bb\u03ac. \u0391\u03bd \u03b4\u03b5\u03bd \u03c4\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc \u03bd\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03c0\u03b5\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c4\u03c1\u03af\u03c4\u03bf\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03cc,\u03c4\u03b9 \u03b8\u03ad\u03bb\u03b5\u03b9 \u03c3\u03c4\u03bf router \u03c3\u03b1\u03c2.<\/p>\n<p>\u0391\u03c6\u03bf\u03cd \u03b5\u03b9\u03c3\u03ad\u03bb\u03b8\u03b5\u03c4\u03b5 \u03bc\u03b5 \u03c4\u03b1 \u03b5\u03be\u2019 \u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03c3\u03c4\u03bf\u03b9\u03c7\u03b5\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03ad\u03b4\u03c9\u03c3\u03b5 \u03b7 \u03b5\u03c4\u03b1\u03b9\u03c1\u03af\u03b1 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03c0\u03c1\u03ce\u03c4\u03b7 \u03c6\u03bf\u03c1\u03ac, \u03bc\u03b5\u03c4\u03ac \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c4\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5 \u03bc\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03ac\u03bb\u03bb\u03b1 \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03bc\u03cc\u03bd\u03bf \u03b5\u03c3\u03b5\u03af\u03c2 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03bc\u03c0\u03b5\u03b9 \u03bf \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1\u03c2 \u03c3\u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03bf\u03c5 router \u03c3\u03b1\u03c2.<\/p>\n<p>\u0391\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b8\u03b1 \u03c4\u03b9\u03c2 \u03b2\u03c1\u03b5\u03af\u03c4\u03b5 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03c3\u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 Management \u03cc\u03c0\u03bf\u03c5 \u03b8\u03b1 \u03c8\u03ac\u03be\u03b5\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03ba\u03ac\u03c4\u03b9 \u03c3\u03b1\u03bd \u03c4\u03bf Account Management.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562186\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-02-526.jpg\" width=\"610\" height=\"307\" alt=\"router security 02\" \/><\/p>\n<p>\u0391\u03c6\u03bf\u03cd \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc password, \u03b8\u03b1 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5, \u03b8\u03b1 \u03c4\u03bf \u03b5\u03c0\u03b9\u03b2\u03b5\u03b2\u03b1\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03b5\u03af\u03c3\u03c4\u03b5 \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf\u03b9. \u039c\u03b5\u03c1\u03b9\u03ba\u03bf\u03af routers \u03c3\u03b1\u03c2 \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03bf\u03c5\u03bd \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03c4\u03bf username, \u03b5\u03bd\u03ce \u03ac\u03bb\u03bb\u03bf\u03b9 \u03cc\u03c7\u03b9. \u0391\u03c5\u03c4\u03cc \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03cd \u03c3\u03b7\u03bc\u03b1\u03c3\u03af\u03b1, \u03b1\u03c6\u03bf\u03cd \u03c4\u03bf \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc \u03c0\u03bf\u03c5 \u03c0\u03b1\u03af\u03b6\u03b5\u03b9 \u03c1\u03cc\u03bb\u03bf.<\/p>\n<p style=\"text-align: center;\"><strong>See also:<\/strong> <a href=\"http:\/\/ired.gr\/en\/blog\/improve-wifi-signal\/\" target=\"_blank\" rel=\"noopener\">Improve your Wi-Fi signal<\/a><\/p>\n<h3>2. \u03a1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03ba\u03b1\u03b9 \u03ba\u03bb\u03b5\u03af\u03b4\u03c9\u03bc\u03b1 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5<\/h3>\n<p>\u0391\u03c6\u03bf\u03cd \u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03b1\u03bc\u03b5 \u03c4\u03b7\u03bd \u03b5\u03af\u03c3\u03bf\u03b4\u03bf \u03c3\u03c4\u03bf router \u03bc\u03b1\u03c2, \u03c0\u03ac\u03bc\u03b5 \u03c4\u03ce\u03c1\u03b1 \u03bd\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03bc\u03b1\u03c2 \u03b3\u03b9\u03b1\u03c4\u03af \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bf\u03c5 \u03ba\u03b9\u03bd\u03b4\u03c5\u03bd\u03b5\u03cd\u03b5\u03b9. \u0398\u03b1 \u03c0\u03c1\u03ad\u03c0\u03b5\u03b9 \u03bd\u03b1 \u03c0\u03ac\u03bc\u03b5 \u03c3\u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c4\u03bf\u03c5 Local Network (\u03ae \u03ba\u03ac\u03c4\u03b9 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf) \u03c3\u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03c1\u03cd\u03b8\u03bc\u03b9\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 router \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b2\u03c1\u03bf\u03cd\u03bc\u03b5 \u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c0\u03bf\u03c5 \u03bb\u03ad\u03b5\u03b9 WLAN, Wireless LAN, Wireless \u03ae \u03ba\u03ac\u03c4\u03b9 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03bf.<\/p>\n<p>\u0395\u03ba\u03b5\u03af, \u03b8\u03b1 \u03c8\u03ac\u03be\u03bf\u03c5\u03bc\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03bf WLAN SSID Configuration (\u03ae \u03bf\u03c4\u03b9\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c0\u03b1\u03c1\u03cc\u03bc\u03bf\u03b9\u03bf) \u03cc\u03c0\u03bf\u03c5 \u03b8\u03b1 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03c4\u03bf\u03c5 router \u03bc\u03b1\u03c2. \u0395\u03ba\u03b5\u03af \u03b8\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03bf\u03c5\u03bc\u03b5 \u03c4\u03b7\u03bd \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03af\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03bc\u03b1\u03c2 \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03c3\u03c4\u03ac\u03bd\u03c4\u03b1\u03c1 \u03c4\u03bf\u03c5 \u03c0\u03b1\u03c1\u03cc\u03c7\u03bf\u03c5, \u03b1\u03bb\u03bb\u03ac \u03ba\u03ac\u03c4\u03b9 \u03be\u03b5\u03c7\u03c9\u03c1\u03b9\u03c3\u03c4\u03cc. \u0395\u03c0\u03af\u03c3\u03b7\u03c2 \u03b8\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ad\u03c3\u03b5\u03c4\u03b5 \u03ba\u03b9 \u03ad\u03bd\u03b1 \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03c4\u03bf \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03b9 \u03bf \u03ba\u03b1\u03b8\u03ad\u03bd\u03b1\u03c2. \u039a\u03ac\u03c4\u03b9 \u03bc\u03b5 \u03b3\u03c1\u03ac\u03bc\u03bc\u03b1\u03c4\u03b1 \u03ba\u03b1\u03b9 \u03b1\u03c1\u03b9\u03b8\u03bc\u03bf\u03cd\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03bb\u03cc.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562187\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-03-6f0.jpg\" width=\"610\" height=\"343\" alt=\"router security 03\" \/><\/p>\n<p>\u039f \u03bb\u03cc\u03b3\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03b1\u03bb\u03bb\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 (SSID) \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03bc\u03b7\u03bd \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b8\u03b5\u03af \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03bc\u03b1\u03c2 \u03b1\u03c0\u03bb\u03ac \u03ba\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b5\u03c0\u03b5\u03b9\u03b4\u03ae \u03be\u03ad\u03c1\u03b5\u03b9 \u03c4\u03b7\u03bd \u03bf\u03bd\u03bf\u03bc\u03b1\u03c3\u03af\u03b1 \u03c0\u03bf\u03c5 \u03b4\u03af\u03bd\u03b5\u03b9 \u03bf \u03c0\u03ac\u03c1\u03bf\u03c7\u03bf\u03c2 \u03c3\u03c4\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03ac \u03c4\u03bf\u03c5 (\u03c0.\u03c7. OTExxxx, HOLxxxx \u03ba\u03bb\u03c0). \u0398\u03b1 \u03bc\u03bf\u03c5 \u03c0\u03b5\u03af\u03c4\u03b5, \u03b1\u03c6\u03bf\u03cd \u03ad\u03c4\u03c3\u03b9 \u03ba\u03b9 \u03b1\u03bb\u03bb\u03b9\u03ce\u03c2 \u03c4\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03c6\u03b1\u03af\u03bd\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b1 \u03bf\u03bd\u03cc\u03bc\u03b1\u03c4\u03ac \u03c4\u03bf\u03c5\u03c2 \u03c0\u03bf\u03b9\u03b1 \u03b7 \u03b4\u03b9\u03b1\u03c6\u03bf\u03c1\u03ac; \u039a\u03b1\u03c4\u2019 \u03b1\u03c1\u03c7\u03ae\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ac\u03bb\u03bb\u03bf \u03bd\u03b1 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c4\u03b9 \u03ad\u03c7\u03b5\u03b9\u03c2 router \u03c4\u03bf\u03c5 \u039f\u03a4\u0395 \u03ae \u03c4\u03b7\u03c2 HOL, WIND \u03ba\u03bb\u03c0 (\u03ba\u03b1\u03b9 \u03ac\u03c1\u03b1 \u03bf \u03ac\u03bb\u03bb\u03bf\u03c2 \u03be\u03ad\u03c1\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03c4\u03b9 \u03b5\u03af\u03b4\u03bf\u03c5\u03c2 router \u03bd\u03b1 \u03c8\u03ac\u03be\u03b5\u03b9 \u03bc\u03b1\u03b6\u03af \u03bc\u03b5 \u03c4\u03b9\u03c2 \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03b5\u03c2 \u03c0\u03bb\u03b7\u03c1\u03bf\u03c6\u03bf\u03c1\u03af\u03b5\u03c2 \u03b3\u03b9\u2019 \u03b1\u03c5\u03c4\u03cc\u03bd) \u03ba\u03b1\u03b9 \u03ac\u03bb\u03bb\u03bf \u03bd\u03b1 \u03b4\u03b5\u03b9 \u03b1\u03c0\u03bb\u03ac \u03ad\u03bd\u03b1 \u00ab\u03be\u03b5\u03ba\u03ac\u03c1\u03c6\u03c9\u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1\u00bb \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03c4\u03bf\u03c5 \u03bb\u03ad\u03b5\u03b9 \u03c0\u03bf\u03b9\u03bf\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bf \u03c0\u03ac\u03c1\u03bf\u03c7\u03bf\u03c2, \u03bf\u03cd\u03c4\u03b5 \u03c0\u03bf\u03cd \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c3\u03c4\u03b5 (\u03b4\u03b5\u03bd \u03b8\u03b1 \u03b2\u03ac\u03bb\u03b5\u03c4\u03b5 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03ac \u03c3\u03b1\u03c2 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03ad\u03c4\u03c3\u03b9;).<\/p>\n<p>\u0388\u03bd\u03b1 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03b8\u03ad\u03bc\u03b1 \u03c0\u03b5\u03c1\u03b1\u03b9\u03c4\u03ad\u03c1\u03c9 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 (\u03b3\u03b9\u03b1 \u03c4\u03bf\u03c5\u03c2 \u03c0\u03b9\u03bf \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2) \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03ba\u03bb\u03b5\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u00abbroadcasting\u00bb \u03c3\u03c4\u03bf router \u03c3\u03b1\u03c2. \u0397 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1 broadcasting \u03b5\u03bd\u03cc\u03c2 router \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b7 \u03c0\u03bf\u03c5 \u03b2\u03bb\u03ad\u03c0\u03bf\u03c5\u03bc\u03b5 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03b5\u03bd\u03cc\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03cc\u03c0\u03bf\u03c4\u03b5 \u00ab\u03c3\u03ba\u03b1\u03bd\u03ac\u03c1\u03bf\u03c5\u03bc\u03b5\u00bb \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03b7 \u03ba\u03ac\u03c1\u03c4\u03b1 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03bc\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03bd\u03b1 \u03b4\u03bf\u03cd\u03bc\u03b5 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1 \u03c3\u03c4\u03b7\u03bd \u03c0\u03b5\u03c1\u03b9\u03bf\u03c7\u03ae \u03bc\u03b1\u03c2. \u039f\u03c0\u03cc\u03c4\u03b5, \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03c6\u03b1\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03cc\u03c0\u03bf\u03c4\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c8\u03ac\u03c7\u03bd\u03b5\u03b9 \u03b3\u03b9\u03b1 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03b1. \u039a\u03b1\u03b9 \u03c0\u03ce\u03c2 \u03b8\u03b1 \u03c4\u03bf \u03b4\u03b5\u03b9 \u03c4\u03cc\u03c4\u03b5 \u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c2 \u03ae \u03c4\u03bf \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc \u03bc\u03bf\u03c5; \u0398\u03b1 \u03c1\u03c9\u03c4\u03ae\u03c3\u03b5\u03c4\u03b5.<\/p>\n<p>\u0395\u03c0\u03b5\u03b9\u03b4\u03ae \u03b5\u03c3\u03b5\u03af\u03c2 \u03b3\u03bd\u03c9\u03c1\u03af\u03b6\u03b5\u03c4\u03b5 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2, \u03b8\u03b1 \u03b5\u03c0\u03b9\u03bb\u03ad\u03be\u03b5\u03c4\u03b5 \u03c3\u03c4\u03b9\u03c2 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03c4\u03b7\u03bd \u03b5\u03c0\u03b9\u03bb\u03bf\u03b3\u03ae \u00ab\u0386\u03bb\u03bb\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf\u00bb \u03ba\u03b1\u03b9 \u03c3\u03c4\u03bf \u03c0\u03b5\u03b4\u03af\u03bf \u03c0\u03bf\u03c5 \u03b8\u03b1 \u03b5\u03bc\u03c6\u03b1\u03bd\u03b9\u03c3\u03c4\u03b5\u03af, \u03b8\u03b1 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03cc\u03bd\u03bf\u03bc\u03b1 (SSID) \u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c0\u03bf\u03c5 \u03bf\u03c1\u03af\u03c3\u03b1\u03c4\u03b5 \u03ba\u03b1\u03b9 \u03b5\u03af\u03c3\u03c4\u03b5 \u03ad\u03c4\u03bf\u03b9\u03bc\u03bf\u03b9. \u03a4\u03bf \u03af\u03b4\u03b9\u03bf \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03c3\u03b5 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03c3\u03b1\u03c2 \u03b5\u03af\u03c4\u03b5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c2, \u03b5\u03af\u03c4\u03b5 \u03ba\u03b9\u03bd\u03b7\u03c4\u03cc, \u03b5\u03af\u03c4\u03b5 \u03c4\u03ac\u03bc\u03c0\u03bb\u03b5\u03c4.<\/p>\n<p>\u0391\u03c6\u03bf\u03cd \u03ba\u03ac\u03bd\u03b1\u03bc\u03b5 \u03cc\u03bb\u03b1 \u03b1\u03c5\u03c4\u03ac \u03ad\u03c7\u03bf\u03c5\u03bc\u03b5 \u03ae\u03b4\u03b7 \u03ba\u03ac\u03bd\u03b5\u03b9 \u03c4\u03bf \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03bc\u03ad\u03c1\u03bf\u03c2 \u03c4\u03c9\u03bd \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03c9\u03bd \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03bc\u03ad\u03bd\u03b5\u03b9 \u03ad\u03bd\u03b1 \u03b1\u03ba\u03cc\u03bc\u03b7.<\/p>\n<p>\u03a0\u03bf\u03bb\u03bb\u03bf\u03af routers \u03c5\u03c0\u03bf\u03c3\u03c4\u03b7\u03c1\u03af\u03b6\u03bf\u03c5\u03bd \u03c4\u03b7 \u03b4\u03b9\u03ac\u03b8\u03b5\u03c3\u03b7 \u03b5\u03bd\u03cc\u03c2 \u03b5\u03c0\u03b9\u03c0\u03bb\u03ad\u03bf\u03bd \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c6\u03b9\u03bb\u03bf\u03be\u03b5\u03bd\u03af\u03b1\u03c2 (guest network) \u03c4\u03bf \u03bf\u03c0\u03bf\u03af\u03bf \u03b4\u03b5\u03bd \u03b4\u03af\u03bd\u03b5\u03b9 \u03bc\u03b5\u03bd \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03b5 \u03b1\u03c1\u03c7\u03b5\u03af\u03b1 \u03ba\u03b1\u03b9 \u03c6\u03b1\u03ba\u03ad\u03bb\u03bf\u03c5\u03c2 \u03b5\u03bd\u03cc\u03c2 \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae, \u03b1\u03bb\u03bb\u03ac \u03b5\u03c0\u03b9\u03c4\u03c1\u03ad\u03c0\u03b5\u03b9 \u03c4\u03b7\u03bd \u03b5\u03bb\u03b5\u03cd\u03b8\u03b5\u03c1\u03b7 \u03c0\u03bb\u03bf\u03ae\u03b3\u03b7\u03c3\u03b7 \u03c3\u03c4\u03bf internet. \u03a4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03b1\u03c5\u03c4\u03cc, \u03cc\u03c0\u03c9\u03c2 \u03ba\u03b1\u03c4\u03b1\u03bb\u03b1\u03b2\u03b1\u03af\u03bd\u03b5\u03c4\u03b5, \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03ae\u03b8\u03c9\u03c2 \u03b5\u03bb\u03b5\u03cd\u03b8\u03b5\u03c1\u03bf \u03ae \u03bc\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf \u03c0\u03bf\u03bb\u03cd \u03b1\u03c0\u03bb\u03cc \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ad\u03c8\u03b9\u03bc\u03bf \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc. \u039f \u03bb\u03cc\u03b3\u03bf\u03c2 \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9, \u03b5\u03af\u03bd\u03b1\u03b9 \u03ce\u03c3\u03c4\u03b5 \u03bf\u03b9 \u03b5\u03c4\u03b1\u03b9\u03c1\u03af\u03b5\u03c2 \u03bd\u03b1 \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03c3\u03c4\u03bf\u03c5\u03c2 \u03c0\u03b5\u03bb\u03ac\u03c4\u03b5\u03c2 \u03c4\u03bf\u03c5\u03c2, \u03cc\u03bc\u03c9\u03c2 \u03c3\u03b5 \u03b5\u03c3\u03ac\u03c2 \u03b4\u03b5\u03bd \u03b5\u03be\u03c5\u03c0\u03b7\u03c1\u03b5\u03c4\u03b5\u03af \u03c3\u03b5 \u03c4\u03af\u03c0\u03bf\u03c4\u03b5 (\u03c0\u03ad\u03c1\u03b1 \u03b1\u03c0\u03cc \u03c4\u03bf \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03ac\u03bb\u03bb\u03bf\u03b9 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2 \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd, \u03ba\u03ac\u03c4\u03b9 \u03c0\u03bf\u03c5 \u03b1\u03c3\u03c6\u03b1\u03bb\u03ce\u03c2 \u03b4\u03b5 \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5).<\/p>\n<p>\u0393\u03b9\u2019 \u03b1\u03c5\u03c4\u03cc, \u03b1\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03c4\u03b5 \u03c4\u03bf guest network \u03b1\u03c0\u03cc \u03c4\u03bf router \u03c3\u03b1\u03c2 &#8211; \u03b1\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9. \u0391\u03bd \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03c6\u03af\u03bb\u03bf\u03c2 \u03c3\u03b1\u03c2 \u03c7\u03c1\u03b5\u03b9\u03ac\u03b6\u03b5\u03c4\u03b1\u03b9 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03c4\u03bf Internet, \u03b4\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf\u03c5 \u03c4\u03bf \u03c3\u03c5\u03bd\u03b8\u03b7\u03bc\u03b1\u03c4\u03b9\u03ba\u03cc \u03c3\u03b1\u03c2 (\u03b1\u03bd \u03c4\u03bf\u03bd \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03b5\u03cd\u03b5\u03c3\u03c4\u03b5), \u03ae \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03c4\u03b5 \u03c4\u03bf \u03b5\u03c3\u03b5\u03af\u03c2 \u03c3\u03c4\u03b7 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03c4\u03bf\u03c5 \u03c7\u03c9\u03c1\u03af\u03c2 \u03bd\u03b1 \u03b2\u03bb\u03ad\u03c0\u03b5\u03b9 (\u03b1\u03bd \u03b4\u03b5\u03bd \u03b8\u03ad\u03bb\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03c4\u03bf \u03c6\u03b1\u03bd\u03b5\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5). \u039f\u03cd\u03c4\u03b5 \u03b3\u03ac\u03c4\u03b1, \u03bf\u03cd\u03c4\u03b5 \u03b6\u03b7\u03bc\u03b9\u03ac.<\/p>\n<p style=\"text-align: center;\"><strong>See also:<\/strong> <a href=\"http:\/\/ired.gr\/en\/blog\/protect-wifi-security\/\" target=\"_blank\" rel=\"noopener\">Protect your private Wi-Fi<\/a><\/p>\n<h3>3. \u0391\u03c3\u03ba\u03ae\u03c3\u03b5\u03b9\u03c2 \u03b3\u03b9\u03b1 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2<\/h3>\n<p>\u0391\u03c0\u03cc \u03b4\u03c9 \u03ba\u03b1\u03b9 \u03c0\u03ad\u03c1\u03b1 \u03b8\u03b1 \u03c0\u03bf\u03cd\u03bc\u03b5 \u03ba\u03ac\u03c0\u03bf\u03b9\u03b1 \u03c0\u03c1\u03ac\u03b3\u03bc\u03b1\u03c4\u03b1 \u03b3\u03b9\u2019 \u03b1\u03c5\u03c4\u03bf\u03cd\u03c2 \u03c0\u03bf\u03c5 \u03c4\u03bf\u03c5\u03c2 \u03b1\u03c1\u03ad\u03c3\u03b5\u03b9 \u03bd\u03b1 \u00ab\u03c3\u03ba\u03b1\u03bb\u03af\u03b6\u03bf\u03c5\u03bd\u00bb. \u039f\u03b9 \u03c5\u03c0\u03cc\u03bb\u03bf\u03b9\u03c0\u03bf\u03b9 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c0\u03bb\u03ae\u03c1\u03c9\u03c2 \u03ba\u03b1\u03bb\u03c5\u03bc\u03bc\u03ad\u03bd\u03bf\u03b9 \u03bc\u03b5 \u03cc\u03c3\u03b1 \u03b5\u03af\u03c0\u03b1\u03bc\u03b5 \u03ae\u03b4\u03b7.<\/p>\n<p><strong>1. MAC Filtering:<\/strong> \u03c0\u03c1\u03cc\u03ba\u03b5\u03b9\u03c4\u03b1\u03b9 \u03b3\u03b9\u03b1 \u03bc\u03b9\u03b1 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b2\u03c1\u03af\u03c3\u03ba\u03b5\u03c4\u03b1\u03b9 \u03c3\u03b5 \u03cc\u03bb\u03bf\u03c5\u03c2 \u03c4\u03bf\u03c5\u03c2 routers (\u03ae \u03c3\u03c7\u03b5\u03b4\u03cc\u03bd \u03cc\u03bb\u03bf\u03c5\u03c2). \u0397 MAC address \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bc\u03bf\u03bd\u03b1\u03b4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03b5\u03b9 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03ba\u03b1\u03b9 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c4\u03b7 \u03b4\u03b5\u03af\u03c4\u03b5 \u03c3\u03c4\u03b9\u03c2 \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2 \u03c3\u03b1\u03c2 (\u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae \u03ae \u03ba\u03b9\u03bd\u03b7\u03c4\u03bf\u03cd \u03ba\u03bb\u03c0). \u039c\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03c3\u03c5\u03bc\u03c0\u03bb\u03b7\u03c1\u03ce\u03c3\u03b5\u03c4\u03b5 \u03b1\u03c5\u03c4\u03ad\u03c2 \u03c4\u03b9\u03c2 \u03b4\u03b9\u03b5\u03c5\u03b8\u03cd\u03bd\u03c3\u03b5\u03b9\u03c2 \u03cc\u03bb\u03c9\u03bd \u03c4\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03c3\u03b1\u03c2 \u03c3\u03c4\u03b1 \u03b1\u03bd\u03c4\u03af\u03c3\u03c4\u03bf\u03b9\u03c7\u03b1 \u03c0\u03b5\u03b4\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c0\u03b1\u03c1\u03ad\u03c7\u03b5\u03b9 \u03c4\u03bf \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c4\u03bf\u03c5 router \u03c3\u03b1\u03c2 \u03c3\u03c4\u03bf \u03c4\u03bc\u03ae\u03bc\u03b1 \u03c4\u03bf\u03c5 MAC Filtering, \u03ce\u03c3\u03c4\u03b5 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03bc\u03cc\u03bd\u03bf \u03b1\u03c5\u03c4\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03bd\u03b1 \u03b1\u03c0\u03bf\u03ba\u03bb\u03b5\u03af\u03bf\u03bd\u03c4\u03b1\u03b9 \u03cc\u03c3\u03b5\u03c2 \u03b4\u03b5\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03c3\u03c4\u03bf\u03bd \u03c0\u03af\u03bd\u03b1\u03ba\u03b1 \u03b1\u03c5\u03c4\u03cc.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562188\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-04-dd2.jpg\" width=\"610\" height=\"260\" alt=\"router security 04\" \/><\/p>\n<p><strong>2. Network Monitoring:<\/strong> \u0392\u03c1\u03b5\u03af\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03c1\u03cc\u03b3\u03c1\u03b1\u03bc\u03bc\u03b1 \u03c0\u03b1\u03c1\u03b1\u03ba\u03bf\u03bb\u03bf\u03cd\u03b8\u03b7\u03c3\u03b7\u03c2 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 (network monitoring app). \u0391\u03bd \u03ad\u03c7\u03b5\u03c4\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae iOS \u03ae Android, \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03c4\u03bf \u03b5\u03be\u03b1\u03b9\u03c1\u03b5\u03c4\u03b9\u03ba\u03cc <a href=\"https:\/\/itunes.apple.com\/gr\/app\/fing-network-scanner\/id430921107?mt=8\" target=\"_blank\" rel=\"noopener\">Fing \u03b3\u03b9\u03b1 iOS<\/a>&nbsp;\u03ae \u03c4\u03bf \u03af\u03b4\u03b9\u03bf, <a href=\"https:\/\/play.google.com\/store\/apps\/details?id=com.overlook.android.fing\" target=\"_blank\" rel=\"noopener\">Fing \u03b3\u03b9\u03b1 Android <\/a>. \u0395\u03af\u03bd\u03b1\u03b9 \u03b4\u03c9\u03c1\u03b5\u03ac\u03bd.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562189\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-05-e04.jpg\" width=\"610\" height=\"343\" alt=\"router security 05\" \/><\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562190\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-06-a7e.jpg\" width=\"610\" height=\"343\" alt=\"router security 06\" \/><\/p>\n<p>\u039c\u03b5 \u03c4\u03b7 \u03b2\u03bf\u03ae\u03b8\u03b5\u03b9\u03b1 \u03c4\u03bf\u03c5 Fing, \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03ad\u03c3\u03b5\u03c4\u03b5 \u03bd\u03b1 \u03ad\u03c7\u03b5\u03c4\u03b5 \u03bc\u03b9\u03b1 \u03c0\u03bb\u03ae\u03c1\u03b7 \u03b5\u03b9\u03ba\u03cc\u03bd\u03b1 \u03c4\u03b7\u03c2 \u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5 \u03c3\u03b1\u03c2, \u03cc\u03c0\u03c9\u03c2 \u03c0\u03bf\u03b9\u03b5\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u2019 \u03b1\u03c5\u03c4\u03cc. \u0388\u03c4\u03c3\u03b9, \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 \u03bd\u03b1 \u03b4\u03b5\u03af\u03c4\u03b5 \u03b1\u03bd \u03c5\u03c0\u03ac\u03c1\u03c7\u03b5\u03b9 \u03ba\u03ac\u03c0\u03bf\u03b9\u03bf\u03c2 \u03b1\u03c0\u03c1\u03cc\u03c3\u03ba\u03bb\u03b7\u03c4\u03bf\u03c2 \u03b5\u03c0\u03b9\u03c3\u03ba\u03ad\u03c0\u03c4\u03b7\u03c2 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2.<\/p>\n<p><strong>3. \u0391\u03bd\u03b1\u03b2\u03b1\u03b8\u03bc\u03af\u03b6\u03b5\u03c4\u03b5 \u03c4\u03bf firmware \u03c4\u03bf\u03c5 router \u03c3\u03b1\u03c2:<\/strong> \u03ac\u03bb\u03bb\u03bf \u03ad\u03bd\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03bc\u03ad\u03c4\u03c1\u03bf \u03c3\u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03bd\u03b1\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03c4\u03bf\u03c5 firmware \u03c4\u03bf\u03c5 router \u03c3\u03b1\u03c2, \u03b5\u03c6\u03cc\u03c3\u03bf\u03bd \u03b7 \u03b5\u03c4\u03b1\u03b9\u03c1\u03af\u03b1 \u03c0\u03bf\u03c5 \u03c4\u03bf\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03cd\u03b1\u03c3\u03b5 \u03ad\u03c7\u03b5\u03b9 \u03b2\u03b3\u03ac\u03bb\u03b5\u03b9 \u03ac\u03bb\u03bb\u03bf \u03bd\u03b5\u03cc\u03c4\u03b5\u03c1\u03bf. \u039a\u03b1\u03c4\u2019 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03b8\u03b1 \u03b1\u03bd\u03b1\u03b2\u03b1\u03b8\u03bc\u03af\u03c3\u03b5\u03c4\u03b5 \u03c4\u03bf \u03bb\u03bf\u03b3\u03b9\u03c3\u03bc\u03b9\u03ba\u03cc \u03c4\u03bf\u03c5 \u03ba\u03b1\u03b9 \u03b8\u03b1 \u03ba\u03bb\u03b5\u03af\u03c3\u03b5\u03c4\u03b5 \u03c0\u03b9\u03b8\u03b1\u03bd\u03ac \u03ba\u03b5\u03bd\u03ac \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03c0\u03b9\u03b8\u03b1\u03bd\u03cc\u03bd \u03bd\u03b1 \u03c5\u03c0\u03ae\u03c1\u03c7\u03b1\u03bd \u03ba\u03b1\u03b9 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03bd\u03b1\u03b2\u03ac\u03b8\u03bc\u03b9\u03c3\u03b7 \u03ba\u03b1\u03bb\u03cd\u03c6\u03b8\u03b7\u03ba\u03b1\u03bd.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562191\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-07-9a8.jpg\" width=\"610\" height=\"343\" alt=\"router security 07\" \/><\/p>\n<p style=\"text-align: center;\"><strong>See also:<\/strong> <a href=\"http:\/\/ired.gr\/en\/blog\/how-to-create-vpn\/\" target=\"_blank\" rel=\"noopener\">How to build a VPN network<\/a>.<\/p>\n<p><strong>4. \u0395\u03b3\u03ba\u03b1\u03c4\u03ac\u03c3\u03c4\u03b1\u03c3\u03b7 \u03ac\u03bb\u03bb\u03bf\u03c5 firmware:<\/strong> \u03bc\u03c0\u03bf\u03c1\u03b5\u03af\u03c4\u03b5 &#8211; \u03b1\u03bd \u03b5\u03af\u03c3\u03c4\u03b5 \u03ad\u03bc\u03c0\u03b5\u03b9\u03c1\u03bf\u03c2 &#8211; \u03bd\u03b1 \u03b1\u03bb\u03bb\u03ac\u03be\u03b5\u03c4\u03b5 \u03c4\u03bf firmware \u03c4\u03bf\u03c5 router \u03c3\u03b1\u03c2 \u03bc\u03b5 \u03ac\u03bb\u03bb\u03bf \u03c0\u03bf\u03bb\u03cd \u03c0\u03b9\u03bf \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c2. \u03a4\u03b1 \u03b5\u03c4\u03b1\u03b9\u03c1\u03b9\u03ba\u03ac firmwares \u03c4\u03c9\u03bd routers \u03b4\u03b5\u03bd \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03b1\u03b9 \u03c4\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03bf\u03bb\u03bb\u03ac \u03b1\u03c0\u03cc \u03b1\u03c5\u03c4\u03ac \u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03ac \u03ba\u03b5\u03bd\u03ac \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2. \u0391\u03bd \u03bc\u03ac\u03bb\u03b9\u03c3\u03c4\u03b1 \u03ad\u03c7\u03b5\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b4\u03af\u03ba\u03c4\u03c5\u03bf \u03c0\u03bf\u03c5 \u03c7\u03c1\u03ae\u03b6\u03b5\u03b9 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c3\u03af\u03b1\u03c2 \u03b3\u03b9\u03b1 \u03c3\u03bf\u03b2\u03b1\u03c1\u03bf\u03cd\u03c2 \u03bb\u03cc\u03b3\u03bf\u03c5\u03c2, \u03c4\u03cc\u03c4\u03b5 \u03c4\u03bf \u03b1\u03c0\u03cc\u03bb\u03c5\u03c4\u03bf \u03bc\u03ad\u03c4\u03c1\u03bf \u03c3\u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router, \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03bb\u03bb\u03b1\u03b3\u03ae \u03c4\u03bf\u03c5 firmware \u03c4\u03bf\u03c5 router \u03bc\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03c0\u03cc \u03c4\u03b1 \u03b4\u03cd\u03bf opensource firmware \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03b1 \u03ba\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03b1 \u03ba\u03b1\u03b9 \u03c0\u03b9\u03bf \u03b1\u03c3\u03c6\u03b1\u03bb\u03ae \u03c0\u03bf\u03c5 \u03c5\u03c0\u03ac\u03c1\u03c7\u03bf\u03c5\u03bd \u03ba\u03b1\u03b9 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03c3\u03c6\u03ad\u03c1\u03bf\u03c5\u03bd &#8211; \u03c0\u03ad\u03c1\u03b1 \u03b1\u03c0\u03cc \u03cc\u03c3\u03b1 \u03b5\u03af\u03c0\u03b1\u03bc\u03b5 &#8211; \u03c0\u03bf\u03bb\u03bb\u03ad\u03c2 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2, \u03b1\u03bb\u03bb\u03ac &#8211; \u03c4\u03bf \u03ba\u03c5\u03c1\u03b9\u03cc\u03c4\u03b5\u03c1\u03bf &#8211; \u03b5\u03af\u03bd\u03b1\u03b9 \u03ba\u03c5\u03c1\u03b9\u03bf\u03bb\u03b5\u03ba\u03c4\u03b9\u03ba\u03ac \u03b1\u03b4\u03b9\u03b1\u03c0\u03ad\u03c1\u03b1\u03c3\u03c4\u03b1. \u0391\u03c5\u03c4\u03ac \u03b5\u03af\u03bd\u03b1\u03b9 \u03c4\u03bf <a href=\"http:\/\/www.dd-wrt.com\/site\/index\" target=\"_blank\" rel=\"noopener\">DD-WRT<\/a>&nbsp;and the <a href=\"http:\/\/www.polarcloud.com\/tomato\" target=\"_blank\" rel=\"noopener\">Tomato<\/a>. \u039a\u03b1\u03b9 \u03c4\u03b1 \u03b4\u03cd\u03bf, \u03c0\u03ad\u03c1\u03b1\u03bd \u03c4\u03c9\u03bd \u03ac\u03bb\u03bb\u03c9\u03bd, \u03c0\u03b1\u03c1\u03ad\u03c7\u03bf\u03c5\u03bd \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03b5\u03c2 \u03b4\u03c5\u03bd\u03b1\u03c4\u03cc\u03c4\u03b7\u03c4\u03b5\u03c2 \u03ba\u03c1\u03c5\u03c0\u03c4\u03bf\u03b3\u03c1\u03ac\u03c6\u03b7\u03c3\u03b7\u03c2 \u03c4\u03bf\u03c5 DNS \u03bc\u03ad\u03c3\u03c9 \u03c4\u03bf\u03c5 DNSCrypt. \u0395\u03c0\u03af\u03c3\u03b7\u03c2 \u03b4\u03ad\u03c7\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c5\u03c7\u03bd\u03ad\u03c2 \u03b1\u03bd\u03b1\u03b2\u03b1\u03b8\u03bc\u03af\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03b9\u03bf\u03c1\u03b8\u03ce\u03bd\u03bf\u03c5\u03bd \u03c4\u03c5\u03c7\u03cc\u03bd \u03b1\u03c4\u03ad\u03bb\u03b5\u03b9\u03b5\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03b2\u03bb\u03ae\u03bc\u03b1\u03c4\u03b1 \u03c0\u03bf\u03c5 \u03b5\u03bc\u03c6\u03b1\u03bd\u03af\u03b6\u03bf\u03bd\u03c4\u03b1\u03b9.<\/p>\n<p><strong>5. \u0391\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf Remote Administration:<\/strong> \u03ac\u03bb\u03bb\u03bf \u03ad\u03bd\u03b1 \u03c3\u03b7\u03bc\u03b1\u03bd\u03c4\u03b9\u03ba\u03cc \u03bc\u03ad\u03c4\u03c1\u03bf \u03c3\u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c0\u03bf\u03bc\u03b1\u03ba\u03c1\u03c5\u03c3\u03bc\u03ad\u03bd\u03b7\u03c2 \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7\u03c2 (Remote Administration) \u03c3\u03c4\u03bf router \u03c3\u03b1\u03c2. \u039c\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03ae\u03b4\u03b7 \u03ba\u03bb\u03b5\u03b9\u03c3\u03c4\u03ae \u03b5\u03be\u2019 \u03bf\u03c1\u03b9\u03c3\u03bc\u03bf\u03cd \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd \u03ba\u03b1\u03c4\u03b1\u03c3\u03ba\u03b5\u03c5\u03b1\u03c3\u03c4\u03ae, \u03b1\u03bb\u03bb\u03ac \u03ba\u03b1\u03bb\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03b5\u03af\u03c3\u03c4\u03b5 \u03c3\u03af\u03b3\u03bf\u03c5\u03c1\u03bf\u03b9. \u039a\u03b1\u03c4\u2019 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf, \u03c0\u03c1\u03cc\u03c3\u03b2\u03b1\u03c3\u03b7 \u03c3\u03c4\u03bf router \u03c3\u03b1\u03c2 \u03b8\u03b1 \u03ad\u03c7\u03b5\u03b9 \u03bc\u03cc\u03bd\u03bf \u03bc\u03b9\u03b1 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03bf\u03c5 \u03b5\u03af\u03bd\u03b1\u03b9 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b4\u03b5\u03bc\u03ad\u03bd\u03b7 \u03b1\u03c0\u03b5\u03c5\u03b8\u03b5\u03af\u03b1\u03c2 \u03bc\u03b1\u03b6\u03af \u03c4\u03bf\u03c5 \u03bc\u03b5 \u03ba\u03b1\u03bb\u03ce\u03b4\u03b9\u03bf (\u03bf \u03c5\u03c0\u03bf\u03bb\u03bf\u03b3\u03b9\u03c3\u03c4\u03ae\u03c2 \u03c3\u03b1\u03c2 \u03c0.\u03c7.) \u03ba\u03b9 \u03ad\u03c4\u03c3\u03b9 \u03b4\u03b5 \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03ba\u03b1\u03bd\u03b5\u03af\u03c2 \u03ac\u03bb\u03bb\u03bf\u03c2 \u03bd\u03b1 \u03bc\u03c0\u03b5\u03b9 \u03c3\u03c4\u03bf \u03c0\u03b5\u03c1\u03b9\u03b2\u03ac\u03bb\u03bb\u03bf\u03bd \u03c4\u03c9\u03bd \u03c1\u03c5\u03b8\u03bc\u03af\u03c3\u03b5\u03ce\u03bd \u03c4\u03bf\u03c5 \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03b1.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562192\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-08-18d.jpg\" width=\"610\" height=\"264\" alt=\"router security 08\" \/><\/p>\n<p><strong>6. \u0391\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf UPnP:<\/strong> \u03b1\u03bd \u03b5\u03af\u03c3\u03c4\u03b5 \u03c0\u03b1\u03c1\u03b1\u03bd\u03bf\u03ca\u03ba\u03cc\u03c2 \u03bc\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1, \u03c4\u03cc\u03c4\u03b5 \u03ad\u03bd\u03b1 \u03b1\u03ba\u03cc\u03bc\u03b7 \u03bc\u03ad\u03c4\u03c1\u03bf \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 UPnP (Universal Plug and Play). \u03a4\u03bf Universal Plug and Play \u03ad\u03c7\u03b5\u03b9 \u03c3\u03c7\u03b5\u03b4\u03b9\u03b1\u03c3\u03c4\u03b5\u03af \u03bc\u03b5 \u03c3\u03ba\u03bf\u03c0\u03cc \u03bd\u03b1 \u03b3\u03af\u03bd\u03b5\u03c4\u03b1\u03b9 \u03b5\u03c5\u03ba\u03bf\u03bb\u03cc\u03c4\u03b5\u03c1\u03b7 \u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03b7 \u03bc\u03b5\u03c4\u03b1\u03be\u03cd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03ba\u03b1\u03b9 router \u03bc\u03ad\u03c3\u03c9 \u03c4\u03b7\u03c2 \u03b1\u03bd\u03b1\u03ba\u03ac\u03bb\u03c5\u03c8\u03b7\u03c2 \u03c4\u03c9\u03bd \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ce\u03bd \u03b1\u03c0\u03cc \u03c4\u03bf\u03bd router. \u0394\u03c5\u03c3\u03c4\u03c5\u03c7\u03ce\u03c2 \u03cc\u03bc\u03c9\u03c2, \u03c4\u03bf \u03c0\u03c1\u03c9\u03c4\u03cc\u03ba\u03bf\u03bb\u03bb\u03bf \u03b1\u03c5\u03c4\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03b3\u03b5\u03bc\u03ac\u03c4\u03bf \u03bc\u03b5 \u03ba\u03b5\u03bd\u03ac \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2, \u03bc\u03b5 \u03bc\u03b5\u03b3\u03b1\u03bb\u03cd\u03c4\u03b5\u03c1\u03bf \u03c0\u03c1\u03cc\u03b2\u03bb\u03b7\u03bc\u03b1 \u03cc\u03c4\u03b9 \u03b4\u03b5\u03bd \u03b6\u03b7\u03c4\u03ac\u03b5\u03b9 \u03b1\u03c5\u03b8\u03b5\u03bd\u03c4\u03b9\u03ba\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 (authentication), \u03b1\u03bb\u03bb\u03ac \u03b8\u03b5\u03c9\u03c1\u03ce\u03bd\u03c4\u03b1\u03c2 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03bf\u03c5 \u03c0\u03ac\u03b5\u03b9 \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b8\u03b5\u03af \u03bc\u03b5 \u03c4\u03bf router, \u03ac\u03be\u03b9\u03b1 \u03b5\u03bc\u03c0\u03b9\u03c3\u03c4\u03bf\u03c3\u03cd\u03bd\u03b7\u03c2. \u039f\u03c0\u03cc\u03c4\u03b5, \u03ba\u03b1\u03bb\u03cc \u03b5\u03af\u03bd\u03b1\u03b9 \u03bd\u03b1 \u03c4\u03bf \u03b1\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03ae\u03c3\u03b5\u03c4\u03b5. \u0398\u03b1 \u03b2\u03b5\u03bb\u03c4\u03b9\u03ce\u03c3\u03b5\u03c4\u03b5 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03c3\u03b1\u03c2.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562193\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-09-25b.jpg\" width=\"610\" height=\"343\" alt=\"router security 09\" \/><\/p>\n<p style=\"text-align: center;\"><strong>See also:<\/strong> <a href=\"http:\/\/ired.gr\/en\/blog\/galaxy-92-radio-27-wifi\/\" target=\"_blank\" rel=\"noopener\">Wi-Fi tips and tricks &#8211; Galaxy 92 #27<\/a><\/p>\n<p><strong>7. Static IP Addresses:<\/strong> \u03c4\u03bf \u03c4\u03b5\u03bb\u03b5\u03c5\u03c4\u03b1\u03af\u03bf \u03bc\u03ad\u03c4\u03c1\u03bf \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b1\u03c5\u03be\u03ae\u03c3\u03b5\u03b9 \u03b5\u03c0\u03af\u03c3\u03b7\u03c2 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03c3\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b7 \u03b1\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03af\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 DHCP, \u03b4\u03b7\u03bb\u03b1\u03b4\u03ae \u03c4\u03b7\u03c2 \u03c5\u03c0\u03b7\u03c1\u03b5\u03c3\u03af\u03b1\u03c2 \u03c0\u03bf\u03c5 \u03b4\u03af\u03bd\u03b5\u03b9 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b1 \u03b4\u03b9\u03b5\u03c5\u03b8\u03cd\u03bd\u03c3\u03b5\u03b9\u03c2 (dynamic IP\u2019s) \u03c3\u03c4\u03b9\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03b6\u03b7\u03c4\u03bf\u03cd\u03bd \u03bd\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03b8\u03bf\u03cd\u03bd \u03bc\u03b5 \u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2. \u0391\u03c0\u03b5\u03bd\u03b5\u03c1\u03b3\u03bf\u03c0\u03bf\u03b9\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf \u03ba\u03b1\u03b9 \u03b4\u03ce\u03c3\u03c4\u03b5 \u03b5\u03c3\u03b5\u03af\u03c2 \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ad\u03c2 \u03b4\u03b9\u03b5\u03c5\u03b8\u03cd\u03bd\u03c3\u03b5\u03b9\u03c2 (static IP\u2019s) \u03c3\u03b5 \u03ba\u03ac\u03b8\u03b5 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03c0\u03bf\u03c5 \u03c3\u03c5\u03bd\u03b4\u03ad\u03b5\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2. \u039a\u03b1\u03c4\u2019 \u03b1\u03c5\u03c4\u03cc\u03bd \u03c4\u03bf\u03bd \u03c4\u03c1\u03cc\u03c0\u03bf \u03b8\u03b1 \u03c3\u03c5\u03bd\u03b4\u03ad\u03bf\u03bd\u03c4\u03b1\u03b9 \u03c3\u03c4\u03bf \u03b1\u03c3\u03cd\u03c1\u03bc\u03b1\u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2 \u03bc\u03cc\u03bd\u03bf \u03bf\u03b9 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ad\u03c2 \u03c0\u03bf\u03c5 \u03ad\u03c7\u03bf\u03c5\u03bd \u03c3\u03c4\u03b1\u03c4\u03b9\u03ba\u03ae \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7 \u03ba\u03b1\u03b9 \u03bf\u03c0\u03bf\u03b9\u03b1\u03b4\u03ae\u03c0\u03bf\u03c4\u03b5 \u03ac\u03bb\u03bb\u03b7 \u03c0\u03bf\u03c5 \u03b4\u03b5\u03bd \u03ad\u03c7\u03b5\u03b9 (\u03ba\u03b1\u03b9 \u03b6\u03b7\u03c4\u03ac\u03b5\u03b9 \u03b4\u03c5\u03bd\u03b1\u03bc\u03b9\u03ba\u03ae \u03b4\u03b9\u03b5\u03cd\u03b8\u03c5\u03bd\u03c3\u03b7) \u03b4\u03b5\u03bd \u03b8\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af.<\/p>\n<p>\u0391\u03c5\u03c4\u03ac \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router \u03ba\u03b1\u03b9 \u03b1\u03c3\u03c5\u03c1\u03bc\u03ac\u03c4\u03bf\u03c5 \u03b4\u03b9\u03ba\u03c4\u03cd\u03bf\u03c5, \u03b5\u03bb\u03c0\u03af\u03b6\u03bf\u03c5\u03bc\u03b5 \u03bd\u03b1 \u03c3\u03b1\u03c2 \u03b2\u03bf\u03b7\u03b8\u03ae\u03c3\u03b1\u03bc\u03b5 \u03bd\u03b1 \u03ba\u03ac\u03bd\u03b5\u03c4\u03b5 \u03c4\u03bf \u03b4\u03af\u03ba\u03c4\u03c5\u03cc \u03c3\u03b1\u03c2 \u03c0\u03b9\u03bf \u03b1\u03c3\u03c6\u03b1\u03bb\u03ad\u03c2 \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03b6\u03c9\u03ae \u03c3\u03b1\u03c2 \u03c0\u03b9\u03bf \u03b5\u03cd\u03ba\u03bf\u03bb\u03b7.<\/p>\n<p><img decoding=\"async\" class=\"size-full wp-image-562194\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/router-security-10-e3f.jpg\" width=\"610\" height=\"343\" alt=\"router security 10\" \/><\/p>\n<p>from Elichord<\/p>","protected":false},"excerpt":{"rendered":"<p>\u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u00ab\u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router\u00bb \u03c0\u03b9\u03b1. \u0393\u03b9\u03b1 \u03b1\u03c0\u03bb\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2. \u038c\u03c4\u03b1\u03bd \u03b1\u03b3\u03bf\u03c1\u03ac\u03b6\u03bf\u03c5\u03bc\u03b5 \u03ad\u03bd\u03b1 \u03c0\u03b1\u03ba\u03ad\u03c4\u03bf \u03c3\u03c4\u03b1\u03b8\u03b5\u03c1\u03ae\u03c2 \u03c4\u03b7\u03bb\u03b5\u03c6\u03c9\u03bd\u03af\u03b1\u03c2 &#8211; internet \u03b1\u03c0\u03cc \u03ad\u03bd\u03b1\u03bd \u03c0\u03ac\u03c1\u03bf\u03c7\u03bf, \u03c0\u03b1\u03af\u03c1\u03bd\u03bf\u03c5\u03bc\u03b5 \u03bc\u03b1\u03b6\u03af \u03ba\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03bc\u03b5 \u03c4\u03b7\u03bd \u03bf\u03c0\u03bf\u03af\u03b1 \u03b8\u03b1 \u03c3\u03c5\u03bd\u03b4\u03b5\u03cc\u03bc\u03b1\u03c3\u03c4\u03b5 \u03c3\u03c4\u03bf internet: \u03c4\u03bf \u03b3\u03bd\u03c9\u03c3\u03c4\u03cc \u03bc\u03b1\u03c2 router. \u0397 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae \u03b1\u03c5\u03c4\u03ae \u03b5\u03af\u03bd\u03b1\u03b9 \u03c5\u03c0\u03b5\u03cd\u03b8\u03c5\u03bd\u03b7 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03b4\u03c1\u03bf\u03bc\u03bf\u03bb\u03cc\u03b3\u03b7\u03c3\u03b7 \u03c4\u03c9\u03bd \u03c3\u03b7\u03bc\u03ac\u03c4\u03c9\u03bd [&hellip;]<\/p>","protected":false},"author":138,"featured_media":562185,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[30551,29513,27005],"tags":[],"class_list":["post-562195","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-how-to","category-more","category-blog"],"acf":[],"featured_image_src":{"landsacpe":["https:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/e027c2180f2bcbe80c71c54f30318e12-f3a.png",850,445,false],"list":["https:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/e027c2180f2bcbe80c71c54f30318e12-f3a.png",463,242,false],"medium":["https:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/e027c2180f2bcbe80c71c54f30318e12-f3a.png",1200,628,false],"full":["https:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/e027c2180f2bcbe80c71c54f30318e12-f3a.png",1200,628,false]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.5 (Yoast SEO v25.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>\u0391\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router: \u03a0\u03ce\u03c2 \u03bd\u03b1 \u03c0\u03c1\u03bf\u03c3\u03c4\u03b1\u03c4\u03ad\u03c8\u03b5\u03c4\u03b5 \u03c4\u03bf router \u03ba\u03b1\u03b9 \u03c4\u03b7 \u03c3\u03cd\u03bd\u03b4\u03b5\u03c3\u03ae \u03c3\u03b1\u03c2 | ired.gr<\/title>\n<meta name=\"description\" content=\"\u0391\u03ba\u03bf\u03bb\u03bf\u03c5\u03b8\u03b5\u03af\u03c3\u03c4\u03b5 \u03c4\u03bf\u03bd \u03bf\u03b4\u03b7\u03b3\u03cc \u03bc\u03b1\u03c2 \u03ba\u03b1\u03b9 \u03b4\u03b5\u03bd \u03b8\u03b1 \u03b1\u03bd\u03b7\u03c3\u03c5\u03c7\u03b5\u03af\u03c4\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b7\u03bd \u00ab\u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1 router\u00bb \u03c0\u03b9\u03b1. \u0393\u03b9\u03b1 \u03b1\u03c0\u03bb\u03bf\u03cd\u03c2 \u03ba\u03b1\u03b9 \u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2.\" 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\u03c0\u03c1\u03bf\u03c7\u03c9\u03c1\u03b7\u03bc\u03ad\u03bd\u03bf\u03c5\u03c2 \u03c7\u03c1\u03ae\u03c3\u03c4\u03b5\u03c2.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/ired.gr\/en\/blog\/router-security\/\" \/>\n<meta property=\"og:site_name\" content=\"ired.gr\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/ired.gr\" \/>\n<meta property=\"article:published_time\" content=\"2016-04-16T18:00:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-04-22T19:21:28+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/ired.gr\/wp-content\/uploads\/2016\/04\/e027c2180f2bcbe80c71c54f30318e12-f3a.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"628\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta name=\"author\" content=\"ired Authors\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<script 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