🔧 Building MCP servers that don't get hacked: 22 security checks every developer needs

I audited 50 open-source MCP servers last month. 43% had command injection vulnerabilities. Here are the 22 checks that will save you from shipping a backdoor.

MCP (Model Context Protocol) servers are the new attack surface nobody is talking about. They sit between Claude and your production systems — files, databases, APIs, shell access. A...