Security Guides
Model file terms for security reviewers: a plain glossary
Weights, checkpoint, adapter, tokenizer, safetensors, pickle, GGUF and more, defined for reviewers who need to judge risk without training models.
Oct 19, 20264 min read
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Supply Chain Security, in plain English.
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.
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How do you audit a mobile CI/CD pipeline? Twelve questions
Twelve plain questions to audit a mobile build and release pipeline: signing keys, store credentials, caches, runners, dependencies and approvals.
Oct 19, 20264 min read
Security Guides
Mixed versions during a rolling deploy: how long is acceptable?
A rolling update briefly runs old and new pods together. That is normal. A mix that stays for hours is drift. Here is how to tell and what to check.
Oct 19, 20263 min read
Security Guides
Why do supply chain tabletops fail? Seven mistakes to avoid
Seven common reasons tabletop exercises produce nothing: vague objectives, rescue facilitation, no owners, no report. Each comes with a simple fix.
Oct 19, 20264 min read
Security Guides
Five SBOM answers that cost startups trust, and what to say instead
Five common SBOM answers that make reviewers doubt a startup, each paired with a truer, safer replacement you can use in the next security call.
Oct 19, 20264 min read
Security Guides
Minimum viable security for a nonprofit: which controls come first?
With little time and no budget, order matters. Here is a ranked list of nonprofit security controls by effort and impact, from MFA to backups.
Oct 19, 20263 min read
Security Guides
What is the minimum a small team should answer about AI tools?
A small team can answer AI and MCP questions credibly with six written facts: tool list, data rules, review gate, access, logging and an owner.
Oct 19, 20263 min read
Security Guides
What is the minimum testing for an emergency security patch?
When a vulnerability is under active attack you cannot run everything. The smallest defensible test set, and what to finish once the patch has shipped.
Oct 19, 20264 min read
Security Guides
Which ownership tags do you need to route a vulnerability?
Five tags route most findings: service, team, environment, source repo and contact route. How to set them and keep them honest across platforms.
Oct 19, 20263 min read
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