CyberArk

"**Disclosure: I work at CyberArk and was involved in this research.** Just finished analyzing the Model Context Protocol security model and found some nasty vulnerabilities that could bite developers using AI coding tools."

"We’ve published new research exposing critical vulnerabilities in Anthropic’s Model Context Protocol (MCP). Our findings reveal Full-Schema Poisoning attacks that inject malicious logic into any schema field and Advanced Tool Poisoning techniques that trick LLMs into leaking s..."

"**Disclosure**: I work at CyberArk The research shows that Chrome’s AppBound cookie encryption relies on a key derivation process with limited entropy and predictable inputs."

"We've just released a tool that fixes a particularly annoying problem for those trying to fuzz HTTP/3. The issue is that QUIC is designed to prevent network bottlenecks (HOL blocking), which is beneficial, but it disrupts the fundamental timing required for exploiting applicat..."

"*Full disclosure: I'm a researcher at CyberArk Labs.* This is a **technical deep dive** from our threat research team, no marketing fluff, just code and methodology."

"Right now, I have access to CyberArk Training at work and I have learned the basics of Active Directory and SailPoint."