Security patches stand between your Apple devices and danger. Graphic: Google Gemini When Apple needs to install a security patch onto an iPhone, iPad or Mac, it now does so without requiring the user ...

Weigh self-monitored app notifications against paid 24/7 central station monitoring dispatch.

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, ...

Itemized hardware costs for outfitting a 3-bedroom suburban home with peel-and-stick sensors.

Microsoft showcases Copilot and AI-powered features integrated into the Windows 11 experience. Image: Microsoft Windows 11 hotpatching can install security updates without reboots. Learn who qualifies ...

If you’re running the iOS 26.3 beta, Apple has just released a new security update you can install. But there’s a catch: rather than including fixes, the update is simply testing out a new system.

Microsoft has confirmed that the May 2026 Windows 11 security update (KB5089549) fails to install on some systems and triggers 0x800f0922 errors. This known issue is caused by insufficient free space ...