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[ARTICLE · art-13975] src=news.ycombinator.com pub= topic=ai-safety verified=true sentiment=· neutral

Show HN: Aigis – 43% of MCP servers have injection payloads; I built a firewall

A security researcher found that 43% of MCP servers contain injection payloads, prompting the development of Aigis, a firewall designed to block such threats. The tool aims to protect users from malicious code embedded in widely used server implementations.

read1 min publishedMay 26, 2026

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source & further reading
news.ycombinator.com — original article Show HN: Unsiloed AI – #1 on OlmOCR-Bench,Beats Reducto, LlamaParse and GPT-5.5 Ask HN: Are we in the 'Goldilocks era' of AI capabilities? Ask HN: How is all new software not broken?
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