Deep dives, practical guides, and incident analyses from engineers who build Safeguard. No fluff, no vendor FUD — just what you need to ship secure software.
The npm-cli-login package automated interactive npm login for CI pipelines — a pattern that npm's 2025 authentication overhaul has made both broken and unnecessary. Here is what to use instead.
The dependency lockfile everyone commits only covers providers — your modules float free. Pinning, provenance, and the code-execution paths hiding inside terraform plan.
Two critical CVEs — in mcp-remote and Anthropic's MCP Inspector — reveal how MCP server vulnerabilities let untrusted servers execute code on client machines.
CVE-2026-20316 scores 5.3. Cisco rated its security impact High anyway, and CISA added it to the KEV catalogue. On a firewall management appliance, the base score measures the wrong thing.
A single poisoned tool description can turn a trusted MCP server into a silent data-exfiltration channel. Here's how these attacks work — and how to stop them.
A practical, step-by-step guide to hardening and securing an MCP server deployment -- authentication, sandboxing, network policy, and monitoring included.
MCP OAuth authentication has been rewritten three times since March 2025. Here's how the spec, its token security model, and real CVEs like CVE-2025-49596 shape safe MCP deployments.
An MCP rug pull attack swaps a trusted server's tool definitions after approval. Here's how tool definition drift happens, and how Safeguard catches it early.
A practical buyer's guide to MCP security gateways and scanners — evaluation criteria, honest strengths and gaps for real vendors, and where Safeguard fits.
Weekly insights on software supply chain security, delivered to your inbox.
Your first fix PR is minutes away.
No sales call required, even your agent can complete the purchase over MCP.
