Krebs reports that Microsoft’s July update fixed 570 flaws, including three exploited zero-days, as AI-assisted discovery accelerates patch volume. The release also addressed a high-severity Copilot flaw triggered through crafted prompts from a malicious webpage.
Microsoft Patches a Record 570 Security Flaws
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More curated notes connected through AI Red Teaming and Prompt Injection.
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OWASP's community guide organizes agentic-system risk into ten categories, including goal hijacking, tool misuse, identity and privilege abuse, memory poisoning, insecure inter-agent communication, cascading failures, and rogue-agent behavior. It provides a shared taxonomy and mitigation starting point rather than a certification checklist or evidence that a deployed system is secure.
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OWASP FinBot is a hands-on agentic-security CTF built around a simulated multi-agent financial-services platform with real tool access. Its challenges cover prompt injection, tool misuse, policy bypass, data exfiltration, privilege escalation, remote code execution, shared context, and compromised MCP servers.
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