Anthropic updates tool calling to reduce token use; tool search cuts tokens up to 80%, making larger tool sets practical.

The unified JavaScript runtime standard is an idea whose time has come. Here’s an inside look at the movement for server-side JavaScript interoperability.

A phishing campaign is using a fake Google Account security page to deliver a web-based app capable of stealing one-time ...

Researchers warn that AI assistants like Copilot and Grok can be manipulated through prompt injections to perform unintended actions.

Researchers show AI assistants can act as stealth C2 proxies, enabling malware communication, evasion, and runtime attack ...

Permissive AI access and limited monitoring could allow malware to hide within trusted enterprise traffic, thereby ...

Google and Microsoft's new WebMCP standard lets websites expose callable tools to AI agents through the browser — replacing ...

AI assistants like Grok and Microsoft Copilot with web browsing and URL-fetching capabilities can be abused to intermediate command-and-control (C2) activity.

Developers are getting a huge boost from the larger 1 million token context window. Early testers of Claude Code reported that Sonnet 4.6 is capable of reading context before modifying code, ...

The method relies on AI assistants that support URL fetching and content summarization. By prompting the assistant to visit a malicious website and summarise its contents, attackers can tunnel encoded ...