Hackers exploited a critical zero-day vulnerability in a server running the KnowledgeDeliver learning management system (LMS) to deploy the Godzilla web shell.

CVE-2026-5426 enabled KnowledgeDeliver LMS attacks before February 24, 2026, leading to Cobalt Strike infections.

Ghostwriter used Prometheus lures since spring 2026 to target Ukraine agencies, enabling malware delivery and data theft.

CVE-2026-5426, a hardcoded ASP.NET machineKey in KnowledgeDeliver, was exploited as a zero-day in ViewState deserialization ...

A variant of the PureLogs infostealer malware has been distributed through purchase-order-themed phishing emails that use a ...

Apple today published new corecrypto source code on GitHub, alongside a detailed technical post explaining the intricate work behind its post-quantum cryptography efforts.

A fake Claude code installer can successfully exfiltrate decrypted cookies, passwords and payment methods from Chromium browsers. Here's how.

Google on Wednesday published exploit code for an unfixed vulnerability in its Chromium browser codebase that threatens millions of people using Chrome, Microsoft Edge, and virtually all other ...

Researchers say the campaign uses a browser-based JavaScript VM to hide credential theft and intercept MFA at scale.

TanStack has released a detailed postmortem describing a sophisticated supply-chain attack that compromised 42 npm packages ...

OpenKeychain makes file encryption on Android actually simple, so stop using cloud storage for sensitive data.

Reported over three years ago and allegedly still not properly fixed, the vulnerability enables attacks to execute JavaScript ...