Remember Rapid Security Responses? Apple renamed and relaunched them as Background Security Improvements, and the first one patches a WebKit flaw in iOS, iPadOS, and macOS 26.3.1. Here's what you need to know.

Apple has released critical security updates for older iPhones and iPads to address the Coruna exploit kit, a sophisticated collection of exploits. If you’re still using an older device stuck at iOS/iPadOS 15 or 16, update immediately.

1Password is raising prices for the first time in ten years. With Apple’s free Passwords app maturing into a capable alternative, is it finally time to consider switching—or do 1Password’s features still justify its cost?

Don’t expect new features in Apple’s OS 26.3 updates, but be sure to install them soon. They patch dozens of security vulnerabilities and address an actively exploited flaw Apple says was used in sophisticated spyware attacks.

Adam Engst walks you through Apple’s OS 26.2 updates, highlighting new alarms in Reminders, auto-generated chapters in Podcasts, Enhanced Safety Alerts, and Edge Light for Mac video calls—along with urgent fixes for two actively exploited WebKit vulnerabilities.

Was it a sophisticated iPhone hack, a pickpocketing distraction, or just a weird coincidence? After a TidBITS reader’s suspicious encounter with a lost tourist, we examine the security of modern iPhones and offer practical tips for travelers who want to help strangers without becoming targets.

Apparently, humor columnist Dave Barry’s brain is full, causing him to leave his iPad in public places—well, one public place—but Find My helped him recover it not just once, but twice. It’s a good reminder to turn on Find My and use Apple’s lost device options.

Update to OS 26.1 for incremental improvements and security fixes across Apple’s platforms. Highlights include Tinted Liquid Glass, AutoMix over AirPlay, Slide Over’s return to iPadOS, and dozens of patched vulnerabilities.

New AI-powered browsers from OpenAI, Perplexity, and others promise to automate Web tasks but are vulnerable to prompt injection attacks that could manipulate the browser or steal private information through hidden instructions. While they are intriguing for occasional experiments, stick with your current browser for everyday usage.

Apple’s protection against juice jacking attacks—theoretical though they may be for everyday users—isn’t working as intended in iOS 26, with some users finding their security settings locked to Always Allow.

Apple has rolled out a series of updates across its operating systems to fix initial bugs, including installation issues on the M3 Ultra Mac Studio, iPhone networking and photo problems, and audio sync issues in tvOS. Many of the updates also address a FontParser security vulnerability.

In macOS 26 Tahoe, Apple automatically enables FileVault during setup when users sign in with an Apple Account, and it changes how Recovery Keys are stored to protect against government overreach. You can turn FileVault off, but we recommend using it.

If you haven’t yet upgraded to OS 26 (and most people shouldn’t), you should instead install the other security updates that Apple released for older operating systems. Apple even fixed a zero-day exploit that could still impact iOS and iPadOS 15 and 16.

Apple’s new Memory Integrity Enforcement feature, available only on iPhone 17 models and the iPhone Air, represents a significant advancement in preventing memory-based security exploits used by mercenary spyware.

Apple has released emergency security updates for multiple operating systems to block a zero-day vulnerability exploited in sophisticated attacks targeting specific individuals.