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.
How telecom operators should rebuild their software supply chain strategy for 2026: SBOM mandates, 5G core risks, vendor concentration, and reachability-driven prioritization.
What is Rekor? It's the public, immutable transparency log at the heart of Sigstore that records software signing events for tamper-evident verification.
CycloneDX is the OWASP-backed SBOM standard for tracking software components, vulnerabilities, and VEX statements. Here's what is CycloneDX and how it compares to SPDX.
What is SPDX? A plain-English guide to the ISO-standard SBOM and license format that documents what's really inside your software.
What is build provenance and why does it matter? A practical guide to SLSA attestations, provenance predicates, and verification pipelines for software supply chains.
A working engineer's tour of in-toto in 2026: layouts, links, the attestation predicate ecosystem, and how it composes with SLSA, sigstore, and SBOMs.
NIST finalized ML-KEM, ML-DSA, and SLH-DSA in 2024. Here's what it means for Sigstore, package registry signing, TLS, and the harvest-now-decrypt-later problem.
Maven plugins execute during your build with full JVM access. Here is how to verify they are legitimate and have not been tampered with.
Homebrew Cask installs macOS applications from the command line. Here is what security verification happens (and what does not) before software lands on your Mac.
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