#agentic-security on Hacker News

2 stories tagged agentic-security, newest first.

Screenshot of github.com: Show HN: Argus- open source security platform to protect against agentic attacks

Show HN: Argus- open source security platform to protect against agentic attacks (github.com)

11 points by thomasunise 1 day ago | 1 comments

GitHub repository for Argus, an open-source agentic security operations platform with an evidence graph, swarm-aware detections, governed AI agents, and an approval-gated action broker.

agentic-security security-operations ai-agents threat-detection

Screenshot of adithyanak.com: Loopjacking in A2A Implementations: Hijacking Human-in-the-Loop Approvals

Loopjacking in A2A Implementations: Hijacking Human-in-the-Loop Approvals (adithyanak.com)

4 points by akoffsec 1 month ago | 0 comments

An independent security research note describing 'loopjacking', where a pending A2A agent operation is changed after its human approval view was read, reusing the earlier approval.

a2a-protocol ai-agents human-in-the-loop langgraph

#agentic-security on Hacker News

Show HN: Argus- open source security platform to protect against agentic attacks(github.com)

Loopjacking in A2A Implementations: Hijacking Human-in-the-Loop Approvals(adithyanak.com)

Show HN: Argus- open source security platform to protect against agentic attacks (github.com)

Loopjacking in A2A Implementations: Hijacking Human-in-the-Loop Approvals (adithyanak.com)