SpiderRating Blog https://spiderrating.com/blog Security ratings, ecosystem reports, and research on MCP servers, Claude skills, and AI tools. en Sat, 04 Apr 2026 20:54:41 GMT <![CDATA[AgentEscape: How MCP Servers Let AI Agents Read Your Private Keys]]> https://spiderrating.com/blog/agent-escape-mcp-servers-leak-your-secrets https://spiderrating.com/blog/agent-escape-mcp-servers-leak-your-secrets Sat, 28 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[We Found and Fixed Security Vulnerabilities in 5 Popular Open-Source Projects]]> https://spiderrating.com/blog/5-security-fixes-merged-into-popular-open-source-projects https://spiderrating.com/blog/5-security-fixes-merged-into-popular-open-source-projects Fri, 27 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[We Scanned 5,928 MCP Servers, Then Manually Audited the Worst Ones]]> https://spiderrating.com/blog/we-scanned-5928-mcp-servers-then-audited-the-worst https://spiderrating.com/blog/we-scanned-5928-mcp-servers-then-audited-the-worst Thu, 26 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[We Rated 5,928 MCP Servers. Zero Scored an A.]]> https://spiderrating.com/blog/zero-a-grade-mcp-server-security-report https://spiderrating.com/blog/zero-a-grade-mcp-server-security-report Thu, 26 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[How to Secure OpenClaw Agents with SpiderShield]]> https://spiderrating.com/blog/secure-openclaw-agents-with-spidershield https://spiderrating.com/blog/secure-openclaw-agents-with-spidershield Tue, 24 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[How to Secure Claude Code with SpiderShield (3 Minutes Setup)]]> https://spiderrating.com/blog/secure-claude-code-with-spidershield https://spiderrating.com/blog/secure-claude-code-with-spidershield Tue, 24 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[98% of MCP Tools Don't Tell AI Agents When to Use Them — Deep Dive]]> https://spiderrating.com/blog/98-percent-tools-missing-usage-guidance https://spiderrating.com/blog/98-percent-tools-missing-usage-guidance Mon, 23 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[State of MCP Security 2026: We Scanned 15,923 AI Tools. Here's What We Found.]]> https://spiderrating.com/blog/state-of-mcp-security-2026 https://spiderrating.com/blog/state-of-mcp-security-2026 Sun, 22 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderRating Research) <![CDATA[98% of MCP Tools Don't Tell AI Agents When to Use Them]]> https://spiderrating.com/blog/state-of-mcp-documentation-2026-03 https://spiderrating.com/blog/state-of-mcp-documentation-2026-03 Wed, 11 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderShield Team) <![CDATA[OpenClaw 2026.3.1 Security Evaluation: Grade B]]> https://spiderrating.com/blog/openclaw-2026-3-1-security-evaluation https://spiderrating.com/blog/openclaw-2026-3-1-security-evaluation Tue, 10 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderShield Team) <![CDATA[We Scanned 200+ OpenClaw Skills. Here's What We Found.]]> https://spiderrating.com/blog/openclaw-skill-security-audit https://spiderrating.com/blog/openclaw-skill-security-audit Tue, 10 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderShield Team) <![CDATA[Introducing SpiderRating: Independent Security Ratings for MCP Servers]]> https://spiderrating.com/blog/introducing-spiderrating https://spiderrating.com/blog/introducing-spiderrating Mon, 09 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderShield Team) <![CDATA[How We Score MCP Servers: A Deep Dive into the SpiderScore Model]]> https://spiderrating.com/blog/how-we-score-mcp-servers https://spiderrating.com/blog/how-we-score-mcp-servers Sun, 08 Mar 2026 00:00:00 GMT team@spiderrating.com (SpiderShield Team)