{"id":610281,"date":"2024-11-15T12:57:12","date_gmt":"2024-11-15T10:57:12","guid":{"rendered":"https:\/\/www.staging.ired.gr\/blog\/\/"},"modified":"2026-04-22T22:30:42","modified_gmt":"2026-04-22T19:30:42","slug":"ios-18-new-security-feature-causes-iphone-to-automatically-restart-after-72-hours-of-inactivity","status":"publish","type":"post","link":"https:\/\/ired.gr\/en\/blog\/ios-18-new-security-feature-causes-iphone-to-automatically-restart-after-72-hours-of-inactivity\/","title":{"rendered":"iOS 18: New security feature causes iPhone to automatically restart after 72 hours of inactivity."},"content":{"rendered":"<div data-elementor-type=\"wp-post\" data-elementor-id=\"610281\" class=\"elementor elementor-610281\" data-elementor-post-type=\"post\">\n\t\t\t\t<div data-particle_enable=\"false\" data-particle-mobile-disabled=\"false\" class=\"elementor-element elementor-element-1e715f25 e-flex e-con-boxed e-con e-parent\" data-id=\"1e715f25\" data-element_type=\"container\">\r\n\t\t\t\t\t<div class=\"e-con-inner\">\r\n\t\t\t\t<div class=\"elementor-element elementor-element-218569e9 elementor-widget elementor-widget-text-editor\" data-id=\"218569e9\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t<p>The iOS 18 security feature that causes the iPhone to restart after three days of inactivity is a new addition from Apple, which aims to enhance data and device security, especially in cases where it may be unprotected for a long time.<\/p><p><img decoding=\"async\" class=\"alignnone wp-image-610284 size-full\" src=\"http:\/\/ired.gr\/wp-content\/uploads\/2024\/11\/GuideArticles-12.jpg\" alt=\"\" width=\"620\" height=\"322\" \/><\/p><p>Restarting after prolonged inactivity can help prevent access by malware or security breaches that exploit weak points when the device is active but unattended.<\/p><p><strong>What does this mean for the user?<\/strong><\/p><ul><li><strong>Automatic restart<\/strong>: After 72 hours without any interaction (touch or use), iPhone will automatically restart.<\/li><li><strong>Security reactivation<\/strong>: When the phone restarts, the password needs to be re-entered, increasing protection in case of loss or theft.<\/li><li><strong>Minimal effect on user experience<\/strong>: For most users, rebooting will be a relatively rare experience, as most people interact with their device quite often.<\/li><\/ul><p style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong><a href=\"\/en\/blog\/ios-18-2-beta-3-new-features-and-updates\/\">Read also: iOS 18.2 Beta 3: New features and updates<\/a><\/strong><\/span><\/p><p><strong>Advantages of operation<\/strong><\/p><ol><li><strong>Enhanced security<\/strong>: Reduces the chances of unauthorized access after prolonged inactivity.<\/li><li><strong>Memory and system refresh<\/strong>: Rebooting can help remove temporary data that is not needed and improve device performance.<\/li><\/ol><p><strong>Possible concerns<\/strong><\/p><ul><li><strong>Work stoppage<\/strong>: If someone has open applications or processes (e.g., downloads), they will be interrupted.<\/li><li><strong>Disabling the function<\/strong>: If Apple offers the ability to turn it off, it might give users more control over whether or not to use it.<\/li><\/ul><p>This feature in iOS 18 shows Apple's commitment to enhancing security, as data protection is extremely important in today's environment.<\/p><p style=\"text-align: center;\"><span style=\"font-size: 14pt;\"><strong><a href=\"\/en\/blog\/ios-18-2-beta-1-all-new-features-and-changes\/\">Read also: iOS 18.2 Beta 1: All the new features and changes<\/a><\/strong><\/span><\/p><p style=\"text-align: center;\">\u00a0<\/p>\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<\/div>","protected":false},"excerpt":{"rendered":"<p>\u0397 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b1\u03c3\u03c6\u03b1\u03bb\u03b5\u03af\u03b1\u03c2 \u03c4\u03bf\u03c5 iOS 18 \u03c0\u03bf\u03c5 \u03c0\u03c1\u03bf\u03ba\u03b1\u03bb\u03b5\u03af \u03b5\u03c0\u03b1\u03bd\u03b5\u03ba\u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03c4\u03bf\u03c5 iPhone \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03c4\u03c1\u03b5\u03b9\u03c2 \u03b7\u03bc\u03ad\u03c1\u03b5\u03c2 \u03b1\u03b4\u03c1\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2 \u03b5\u03af\u03bd\u03b1\u03b9 \u03bc\u03b9\u03b1 \u03bd\u03ad\u03b1 \u03c0\u03c1\u03bf\u03c3\u03b8\u03ae\u03ba\u03b7 \u03b1\u03c0\u03cc \u03c4\u03b7\u03bd Apple, \u03b7 \u03bf\u03c0\u03bf\u03af\u03b1 \u03c3\u03c4\u03bf\u03c7\u03b5\u03cd\u03b5\u03b9 \u03c3\u03c4\u03b7\u03bd \u03b5\u03bd\u03af\u03c3\u03c7\u03c5\u03c3\u03b7 \u03c4\u03b7\u03c2 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03c4\u03c9\u03bd \u03b4\u03b5\u03b4\u03bf\u03bc\u03ad\u03bd\u03c9\u03bd \u03ba\u03b1\u03b9 \u03c4\u03b7\u03c2 \u03c3\u03c5\u03c3\u03ba\u03b5\u03c5\u03ae\u03c2, \u03b5\u03b9\u03b4\u03b9\u03ba\u03ac \u03c3\u03b5 \u03c0\u03b5\u03c1\u03b9\u03c0\u03c4\u03ce\u03c3\u03b5\u03b9\u03c2 \u03c0\u03bf\u03c5 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 \u03b5\u03af\u03bd\u03b1\u03b9 \u03b1\u03c0\u03c1\u03bf\u03c3\u03c4\u03ac\u03c4\u03b5\u03c5\u03c4\u03b7 \u03b3\u03b9\u03b1 \u03bc\u03b5\u03b3\u03ac\u03bb\u03bf \u03c7\u03c1\u03bf\u03bd\u03b9\u03ba\u03cc \u03b4\u03b9\u03ac\u03c3\u03c4\u03b7\u03bc\u03b1. \u0397 \u03b5\u03c0\u03b1\u03bd\u03b5\u03ba\u03ba\u03af\u03bd\u03b7\u03c3\u03b7 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc \u03c0\u03b1\u03c1\u03b1\u03c4\u03b5\u03c4\u03b1\u03bc\u03ad\u03bd\u03b7 \u03b1\u03b4\u03c1\u03ac\u03bd\u03b5\u03b9\u03b1 \u03bc\u03c0\u03bf\u03c1\u03b5\u03af \u03bd\u03b1 [&hellip;]<\/p>","protected":false},"author":141,"featured_media":610283,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[29511,29507,29513,27005],"tags":[],"class_list":["post-610281","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-iphone","category-technologika-nea","category-more","category-blog"],"acf":[],"featured_image_src":{"landsacpe":["https:\/\/ired.gr\/wp-content\/uploads\/2024\/11\/MainArticlePhoto-4.jpg",791,445,false],"list":["https:\/\/ired.gr\/wp-content\/uploads\/2024\/11\/MainArticlePhoto-4.jpg",463,260,false],"medium":["https:\/\/ired.gr\/wp-content\/uploads\/2024\/11\/MainArticlePhoto-4.jpg",1024,576,false],"full":["https:\/\/ired.gr\/wp-content\/uploads\/2024\/11\/MainArticlePhoto-4.jpg",1024,576,false]},"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v25.5 (Yoast SEO v25.5) - 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\u03c4\u03bf\u03c5 iPhone \u03cd\u03c3\u03c4\u03b5\u03c1\u03b1 \u03b1\u03c0\u03cc 72 \u03ce\u03c1\u03b5\u03c2 \u03b1\u03b4\u03c1\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2.\" \/>\n<meta property=\"og:description\" content=\"\u039c\u03ac\u03b8\u03b5 \u03b3\u03b9\u03b1 \u03c4\u03b7 \u03bd\u03ad\u03b1 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03af\u03b1 \u03b1\u03c3\u03c6\u03ac\u03bb\u03b5\u03b9\u03b1\u03c2 \u03c3\u03c4\u03bf iOS 18 \u03c0\u03bf\u03c5 \u03ba\u03ac\u03bd\u03b5\u03b9 iPhone \u03bd\u03b1 \u03b5\u03c0\u03b1\u03bd\u03b5\u03ba\u03ba\u03b9\u03bd\u03bf\u03cd\u03bd\u03c4\u03b1\u03b9 \u03b1\u03c5\u03c4\u03cc\u03bc\u03b1\u03c4\u03b1 \u03bc\u03b5\u03c4\u03ac \u03b1\u03c0\u03cc 72 \u03ce\u03c1\u03b5\u03c2 \u03b1\u03b4\u03c1\u03ac\u03bd\u03b5\u03b9\u03b1\u03c2. \u0394\u03b5\u03c2 \u03c0\u03ce\u03c2 \u03bb\u03b5\u03b9\u03c4\u03bf\u03c5\u03c1\u03b3\u03b5\u03af \u03ba\u03b1\u03b9 \u03c4\u03b9 \u03bd\u03b1 \u03c0\u03b5\u03c1\u03b9\u03bc\u03ad\u03bd\u03b5\u03b9\u03c2 \u2014 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