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 ...

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

A macOS ClickFix campaign uses more than 250 domains and server-side fingerprinting to hide AMOS lures from crawlers and ...

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 ...

Enterprise AI workspace security gets a new open-source option: Cloudflare OS is a free, self-hostable platform where AI ...

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

A Mini Shai-Hulud worm spread through more than 400 npm packages, stealing npm, GitHub, cloud, and CI/CD credentials.

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

The best user agents for web scraping in 2026: current Chrome, Firefox & mobile strings, matching headers, plus Python code ...

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 ...