Claude Mythos Preview discovered new attacks in testing against weakened cryptographic algorithms, which protect online ...

Browser fingerprinting lets websites see you even after you disable every cookie.

New findings connect the same Pyongyang-backed group to four compromises dating to 2025, revealing a larger operation than ...

Storm-2945, a sub-cluster of the Russian threat actor Midnight Blizzard, has been observed compromising the sign-in portals ...

The Russian state-sponsored hacking group Laundry Bear, also known as Void Blizzard, is exploiting an Exchange Outlook Web Access vulnerability in email campaigns to deliver a sophisticated backdoor ...

Russian hackers exploit CVE-2026-42897 in OWA to deploy OWAReaper, a browser implant that persists through credential ...

OWAReaper malware, deployed by Russian state hackers Laundry Bear against US and European government agencies and ...

State-sponsored hackers used compromised South Korean websites to exploit AnySign4PC and install SIGNBT or COPPERHEDGE ...

Arch Linux AUR malware has forced an emergency adoption freeze after Wave Three of the Atomic Arch campaign deployed a ...

AI success depends on whether enterprise data is ready, reachable, and close enough to the workloads that need it. In this ...

Anthropic said its Mythos model—which currently remains available only to a select group of trusted users—was able to advance ...

The cloud computing giant said in a blog post on July 29 that compromises of the axios, debug, chalk and typo-crypto libraries were carried out by the same group, known as Saphire Sleet, BlueNoroff ...