Ethereum gossipsub vulnerability CVE-2026-34219 lets any unauthenticated peer crash a validator with a single crafted PRUNE ...

Malicious packages on the Node Package Manager (npm) and the Python Package Index (PyPI) delivered stealer malware to ...

If you’ve been hearing a lot more about passkeys recently, there’s good reason for it. After becoming more widely available in 2022, passkeys have surged in popularity, driven by ease of use and ...

Credential theft fell to 13% of breach vectors in 2026. Attackers now bypass MFA via help desk resets and OAuth token theft. Five attack surfaces mapped.

Millions of AI agents and tools around the world have been imperiled by a critical vulnerability that can allow hackers to breach the servers running them and make off with sensitive data and ...

A threat actor targeting Microsoft 365 and Azure production environments is stealing data in attacks that abuse legitimate applications and administration features. Microsoft tracks the actor as Storm ...

Apps from Apple, Google and others can assist in making your online accounts more secure, even as new ways of logging in continue to take off. By J. D. Biersdorfer J.D. Biersdorfer writes about how to ...

UPDATE: May. 6, 2026, 9:40 a.m. EDT This piece was updated to include a statement from Microsoft. Password managers are supposed to make life easier for users by remembering their passwords and ...

We independently review everything we recommend. When you buy through our links, we may earn a commission. Learn more› By Max Eddy Max Eddy is a writer who has covered privacy and security — including ...

Passwords occupy an odd place in our lives. They’re both a blessing – keeping our data and information safe from anyone intruding into our IT systems and accessing them – and a curse, in that they’re ...

Think back to the last time someone told you you shouldn't feel a certain way, your beliefs are wrong, or you did something bad. That’s invalidation. Invalidation often triggers defensiveness, ...