That’s the conclusion of Johannes Ullrich, dean of research at the SANS Institute, who this week said his organization’s ...

Researcher warns that many .NET applications might be vulnerable to arbitrary file writes because .NET’s HTTP client proxy ...

EWS is an API that allows applications to access mailboxes and data stores in Exchange Online and Exchange Server. From March ...

Cloudflare is down, as websites are crashing with a 500 Internal Server Error. Cloudflare is investigating the reports.

Over the weekend, ​Google's threat intelligence team linked five more Chinese hacking groups to attacks exploiting the ...

As we prepare to close out 2025, the Computer Weekly Security Think Tank panel looks back at the past year, and ahead to 2026 ...

Earlier this year, we studied billions of connections to try to understand ECH adoption and its impact on enterprise users.

Windows 11 apps like Discord, WhatsApp, and Teams now use 1 to 4GB of RAM because they are web apps and the rising RAM prices ...

P4 lets networks finally break free of rigid hardware, adding custom protocols, real-time visibility and smarter security ...

At launch, powers work only inside the Kiro development environment, but Amazon said it intends to make them compatible with ...

As exploitation activity against CVE-2025-55182, researchers are finding some exploits contain bypasses for Web application firewall (WAF) rules.