ZDNet - Security news
7 useful things the Flipper Zero can do that still...
This quirky little gadget went viral on TikTok, but it's got a lot more going for it than meets the eye. Here are some of the most handy features I've uncovered.
Your Brother printer might have a critical securit...
If your Brother printer is impacted, it's crucial to change the default admin password immediately. Here's how to do it.
How to delete your 23andMe data ASAP (and why you ...
A judge just approved the sale of 23andMe's DNA data to TTAM Research Institute. So far, 15% of users have already requested that their data be deleted. Here's how you can, too.
Google Chrome hit by another serious security flaw...
You'll have to update Chrome to the latest version to fix a security hole that's already been exploited in the wild.
How to turn off ACR on your TV (and why it greatly...
Smarter TV operating systems offer added convenience - but they also introduce new privacy concerns, particularly around automatic content recognition (ACR).
How to install a smart lock on an existing deadbol...
The Nuki smart lock comes with an array of features and works with your existing deadbolt, so you can still use a key.
Lock down your AT&T account to prevent SIM swappin...
The new Wireless Account Lock prevents someone from moving your phone number to a different device.
Got a suspicious UPS text? Don't reply - it might ...
Scammers continue to send mobile users fraudulent messages that spoof UPS, hoping you'll take the bait. Here's how to avoid becoming a victim.
Microsoft Authenticator won't manage your password...
Starting in August, your saved passwords will no longer be accessible in Microsoft's Authenticator app. You have several options.
Microsoft Authenticator will soon ditch passwords ...
Starting in August, your saved passwords will no longer be accessible in Microsoft's Authenticator app. You have several options.
The best Bluetooth trackers of 2025: Expert tested...
We've tested and reviewed the best Bluetooth trackers for iOS and Android. Our recommendations will make sure your valuables are always easy to find.
Got a Brother printer? It could have a critical se...
If your Brother printer is affected, you need to change its default admin password now. Here's how.
Cloudflare blocks largest DDoS attack - here's how...
But, even bigger attacks are on their way. Here's what you can do to slow them down and hopefully stop them in their tracks.
How to turn off ACR on your TV (and why it make su...
Smarter TV operating systems make things more convenient - but they also come with new privacy risks, especially when it comes to automatic content recognition (ACR).
How to turn on Android's Private DNS mode - and wh...
Unencrypted DNS requests can reveal your browsing habits, but Android's Private DNS Mode helps keep that info hidden. Here's how to turn it on.
Is classic Outlook crashing when you open or start...
A fix from Microsoft is available now. Here's how to get it.
Your Android phone is getting a big security upgra...
Google says its latest security features are designed to block scam calls and texts, shady apps, and even phone theft. Here's how they work.
Microsoft rolls out Windows security changes to pr...
It's been almost a year since CrowdStrike crashed Windows PCs and disrupted businesses worldwide. New changes to the Windows security architecture will make those outages less likely and easier to recover from.