These days, you will find almost all the apps that are installed on your iPhone sending notifications about different services, deals, and features they offer. Then there's stuff you actually want to ...

Apple has released a new iPhone update — that has taken many by surprise — to address a vulnerability that was recently exploited by the FBI.

Apple has released iOS 26.4.2 and iPadOS 26.4.2 to fix a serious notification flaw (CVE-2026-28950) that allowed deleted message alerts to linger, exposing Signal messages in FBI investigations. Learn ...

Jake Peterson is Lifehacker’s Tech Editor, and has been covering tech news and how-tos for nearly a decade. His team covers all things technology, including AI, smartphones, computers, game consoles, ...

People being investigated by the FBI deleted Signal, but some messages were still retrievable from the iPhone's notification database. The latest iOS update patches this vulnerability. Users should ...

Your private messages sent through the Signal messaging app might not be as hidden as you think -- even if you delete the app. Reporting by 404 Media this week found the FBI was able to extract ...

A new report has revealed that the Federal Bureau of Investigation (FBI) was able to recover deleted messages from an iPhone even after the Signal app had been removed. Whenever a situation like this ...

Apple has released iOS 26.4.2, iPadOS 26.4.2, and corresponding iOS 18.7.8 updates to patch a security flaw that allowed deleted message notifications to be retained on devices. The vulnerability, ...