The Mac Security Blog

Security & Privacy

iOS 18.3.1 and iPadOS 18.3.1 patch second Apple zero-day of 2025

Apple has patched its second zero-day security vulnerability of 2025 for iOS and iPadOS. Update now to protect your iPhone or iPad from a flaw that could allow a local attacker with physical access to break into your device.

Software & Apps

How to use the Find My app to locate people, Apple devices, AirTags, and more

The Find My app is a great way to locate your Apple devices, friends, AirTags, and more. Here’s everything you need to know to...

Apple

No, Siri’s “Learn from this App” setting is not sending your data to third parties

People on social media have been spreading misinformation about Siri iPhone settings. Here’s what “Learn from this App” really does.

How To

How to turn off Analytics on Mac, iPhone, and iPad to protect your privacy

Stop letting Apple collect detailed analytics data from your devices—including audio recordings and transcripts! Turn off all analytics sharing to improve your privacy.

Malware

Cuckoo returns; Mac malware spreads via legit-looking Google Ads

Mac malware known as Cuckoo has resurfaced, spreading via legit-looking Google Ads and homepages disguised to look like Homebrew.

The Stories