The security intelligence platform for AI teams
AI security threats move fast and get buried under hype and noise. Built by an Information Systems Security researcher to help security teams and developers stay ahead of vulnerabilities, privacy incidents, safety research, and policy developments.
Independent research. No sponsors, no paywalls, no conflicts of interest.
OpenAI's Enterprise Revenue Surpasses Consumer Business: OpenAI's CFO disclosed that enterprise sales now exceed consumer revenue, crossing 50% of the company's $40 billion annualized run rate earlier than anticipated. The shift reflects enterprises moving from untracked employee AI usage toward measuring cost per unit of intelligence delivered.
Cyera Acquires Oasis Security for $1 Billion to Unify AI Agent Controls: Cyera purchased Oasis to merge data security and identity management into a single control plane for AI agents (autonomous software programs that act on behalf of users), enabling context-based access decisions rather than static permission roles.
Critical RCE in Cortex MCP Server Enables Code Execution via Malicious Repositories: CVE-2026-49986 affects Cortex MCP server (a tool providing persistent memory to AI assistants like Claude) versions before 3.17.1, where insufficient validation of project directories allows attackers to execute arbitrary Python code by placing malicious files in a repository that trigger when the visualization tool is invoked. The vulnerability carries critical severity and runs with user privileges.
Anthropic Deploying Invisible Text Watermarks in Claude for EU Compliance: Anthropic is embedding undetectable watermarks in Claude's output by subtly biasing word selection during generation using a secret key, creating verifiable patterns without degrading text quality. The implementation addresses EU regulatory requirements mandating identification of AI-generated content.
Researchers discovered a new attack where hackers can take over developer machines by hiding malicious instructions in seemingly normal code repositories that Claude Code (an AI coding agent) executes. The attack works by triggering an error during setup that Claude Code tries to fix, which causes it to run a shell script that fetches and executes commands from a DNS TXT record (the system that translates website names into IP addresses), giving attackers an interactive shell on the developer's computer and access to their credentials and secrets.