Any data that enters your system from outside a trust boundary should be treated as untrusted until proven otherwise. That includes form fields, API payloads, file uploads, headers, cookies, queue ...

Glimmer stakes out different ground: a dense model with native vision input, trained end-to-end around the agent loop, shipping with its own quantized variants and speculative-decoding drafter.

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

NullReceiver lets two North Korea-linked npm packages decode a C2 IP from blank Ethereum transfers without smart contracts or ...

A credential-stealing worm hidden in more than 400 compromised npm packages automatically spread across software ecosystems ...

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 ...

Laundry Bear exploits security flaw in unpatched Zimbra servers, stealing 90 days of emails and authentication data without ...

OWAReaper abuses CVE-2026-42897 to steal OAuth tokens, alter mailbox permissions, and persist inside Exchange accounts.

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

The NCSC and partners warned of a novel phishing technique being deployed against high-profile users of Zimbra's ...

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

The tests can offer a ballpark idea of overall health, but whether you should put a lot of stock in your results is debatable ...