Container Image Digests vs Tags: Why Pinning Matters
A tag is a mutable pointer; a digest is the image. Pinning by digest is the difference between deploying what you tested and deploying whatever the registry says today.
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.
A tag is a mutable pointer; a digest is the image. Pinning by digest is the difference between deploying what you tested and deploying whatever the registry says today.
Image scans can pass while your Kubernetes control plane stays exposed. See why CVE-2025-1974 and CIS Benchmark gaps break audits — and how to close them.
PostgreSQL psql SQL injection scored CVSS 8.1 and patched in 17.3 / 16.7 / 15.11 / 14.16 / 13.19. Defender SBOM and rollout playbook.
Clickjacking tricks users into clicking hidden UI via invisible iframes. Learn how it works, real incidents, key CVEs, and how to defend against it.
A website vulnerability assessment systematically finds and ranks the security weaknesses in a web app. Here is the process, the tools, and the pitfalls.
SolarWinds, Log4Shell, and the XZ Utils backdoor show why supply chain security now means more than SBOMs. Here's what SSCS actually covers—and where Anchore's approach falls short.
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.
The Apache Software License is one of the most permissive open source licenses. Here is what Apache 2.0 permits, its patent grant, and the one rule teams miss.
Flask-CORS is easy to enable and easy to misconfigure. A look at the 2024 path-matching CVEs and the configuration mistakes that actually open your API.
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.