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

Critical ArangoDB flaws let attackers bypass authentication, access data, and gain root-level code execution on vulnerable hosts.

HAProxy backdoor attributed to North Korea ran undetected inside two South Korean organizations for nine to ten months, using ...

The campaign targeted organizations in South Korea’s automotive and media sectors, using compromised edge servers to steal ...

Learn how to test CDN performance from the command line using curl and dig. Measure TTFB, DNS latency, cache hits vs misses, ...

The decision effectively upholds guidance issued by the Federal Communications Commission in March that allowed the campaign arms of House and Senate Republicans to pay lower ad rates that were ...

The OpenClaw 2.0 release moves sessions into SQLite, adds shared cloud sessions, and rebuilds the browser app. Back up before upgrading.

The new method fills the gap between GET and POST, combining the body of POST with the safety and idempotence of GET. When an HTTP request is too long or complex to be encoded in its URI using GET, ...

"Idempotent" may be jargon, but the term performs an important job in HTTP as a hall pass that gives reverse proxies and gateways the go-ahead to cache complex query responses and automatically retry ...

If you cannot open a webpage or a web service and Google Chrome displays 429, That’s an error, here’s what you need to know and what you can do about it. 429 ...

On October 14, 2025, Microsoft released a security update addressing CVE-2025-55315, a vulnerability in ASP.NET Core that allows HTTP request smuggling. While request smuggling is a known technique, ...