Security Guides
When to re-run reachability analysis: triggers and a cadence
Reachability results go stale when code, dependencies or advisories change. Learn the triggers worth re-running on and a simple review cadence.
Oct 18, 20263 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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When to close an automated fix PR without merging it
Signals that an automated fix pull request should be closed, not merged, and how to record the reason so the bot and your auditors learn from it.
Oct 18, 20263 min read
Security Guides
When does a small team need device management for laptops?
Device management is not needed on day one, but trouble starts around ten laptops. The signals that say it is time, and the minimum settings to enforce.
Oct 18, 20263 min read
Security Guides
What zero-vulnerability software can realistically mean
Zero vulnerabilities is a claim about a scan at one moment, not a property of code. Here is what the phrase can honestly mean and how to test it.
Oct 18, 20264 min read
Security Guides
What to record in a security debt register
A security debt register only helps if each entry names the weakness, the exposure, the cost to fix and an owner. Here is a field list that stays usable.
Oct 18, 20263 min read
Security Guides
What to publish on a trust page: the minimum useful set
A trust page does not need forty documents. Here is the minimum set of content buyers look for, what to gate behind an NDA, and what to leave out.
Oct 18, 20263 min read
Security Guides
What to log in an OT environment, according to CISA advisories
A practical OT logging list from CISA advisories: boundary logs, engineering connections, controller changes, log clearing, and how long to keep them.
Oct 18, 20263 min read
Security Guides
What to log in a web app, and what never to log
Log authentication, access control failures, validation failures and risky actions. Never log passwords, tokens or session IDs. Protect and test logs.
Oct 18, 20264 min read
Security Guides
What a good security advisory contains, and where to publish it
A vendor checklist for a security advisory: summary, impact, affected and fixed versions, workarounds, CVE ID, researcher credit and where to publish.
Oct 18, 20263 min read
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