CVE-2026-61500 is a critical authentication bypass in Rejetto HTTP File Server, discovered by Anthropic Mythos AI and exploited within 24 hours of public disclosure by a China-linked actor targeting ...

Rejetto HFS CVE-2026-61500 faces exploitation attempts after a public PoC showed forged admin sessions can lead to remote code execution.

Google’s Product Security team has developed PageBreak, a Gemini-powered security agent that has found more than 500 ...

TIKTOUK targets exposed WordPress backups to steal cloud and email credentials, with 50,000 credentials found across 37,000 domains.

Axios maintainers have disclosed a cluster of security vulnerabilities affecting the widely deployed JavaScript HTTP client, ...

What is a web server? Learn how it delivers websites, common software types, and how it differs from web hosting.

Cloudflare NET-- introduces Pay Per Crawl, charging AI crawlers for content access via HTTP 402 status code, positioning ...

Cardano released Mesmo, a native shared library bringing core blockchain operations to Python, Go, Rust, and JavaScript without requiring a Java ...

Cache key injection can expose restricted data, disrupt websites, or poison cached pages with malicious content.

U.S. CISA adds Cisco, Google Chromium V8, Fortinet, and Citrix NetScaler flaws to its Known Exploited Vulnerabilities catalog.

NGINX上でJavaScriptによる処理を実行するために用いられるコンポーネント「NGINX JavaScript（njs）」に複数の脆弱性が明らかとなった。アップデートが提供されている。 F5は現地時間2026年9月2日、セキュリティアドバイザリを公開し、3件の脆弱性「CVE-2026-78689 ...

The more we share the free software philosophy, the closer we get to a free world. The Bluesky developers have taken steps to improve upon microblogging services like X (Twitter), but there continue ...