Knostic found 1,862 MCP servers exposed with zero authentication. Here are five actions CISOs should take now.

Master cryptographic agility for AI resource governance. Learn how to secure Model Context Protocol (MCP) with post-quantum ...

Update to the Kotlin-backed framework brings duplex streaming to the OkHttp client engine and the ability to cancel in-flight ...

A critical Grist-Core flaw (CVE-2026-24002, CVSS 9.1) allows remote code execution through malicious formulas when Pyodide ...

Hackers are on the hunt for open telnet ports in servers after discovering that a version of legacy client-server application ...

Internet security watchdog Shadowserver tracks nearly 800,000 IP addresses with Telnet fingerprints amid ongoing attacks ...

Anthropic is quietly testing new Claude updates, including a Plugins section, Sketch attachments, and Cowork tasks in ...

How chunked arrays turned a frozen machine into a finished climate model ...

Three serious prompt injection vulnerabilities in Anthropic’s Git MCP server briefly enabled remote code execution and file ...

It's no less than a modern miracle ...

Here's what to look out for ...