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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.
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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.
AI agents that can autonomously access websites, emails, and files are vulnerable to 'traps' - maliciously designed information that tricks them into wrong actions. These traps include content injection (hiding malicious instructions in webpage code or metadata), semantic manipulation (using repetition and emotional language to guide decisions), and cognitive state attacks (poisoning databases that agents rely on for memory), with research showing such attacks succeed 57-90% of the time depending on the type.