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.
PEP 740 brings Sigstore-style attestations to PyPI. A close read of the roadmap, what's actually shipped, and what it means for consumers and publishers over the next 12 months.
Known vulnerabilities in dependencies cause most supply-chain breaches, not because they're undetected but because teams can't tell which ones are reachable.
Open source powers 70-90% of modern codebases. Learn what open source security means, its real risks, and how reachability analysis cuts through the noise.
Defend against Go module substitution attacks with GOPROXY, GOSUMDB, vendor verification, and checksum database monitoring — complete with working examples.
Wolfi calls itself an "undistro," not a distro — and it's the open-source foundation under Chainguard Images. Here's what that actually means, and where the gaps are.
A 2026 blueprint for Go modules supply chain security — from proxy and checksum database to vendoring and binary provenance — anchored by Safeguard.
How Chainguard's apko and melange replace Dockerfiles with declarative, reproducible builds — and where the security claims need independent verification.
Cython-built Python extensions ship as platform-specific binaries with a build toolchain behind them. That introduces supply chain surface most teams have not mapped.
A 2026 defence program for Rust and Cargo — covering crates.io, build scripts, proc-macros, and binary provenance — anchored by Safeguard policy gates.
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.
