Research
How to read an NVD record in two minutes: an engineer's pass
Read an NVD record in order: status, description, CVSS and who scored it, CWE, affected configurations, reference tags, KEV. Check the source of any score.
Oct 18, 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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Zero day vulnerabilities: what should an AI assistant tell you to do?
A good zero day answer says: find affected systems, check exposure and reachability, mitigate, then patch. A guide for people and AI tools to judge advice.
Oct 18, 20265 min read
Research
Zero day metrics that matter, and the ones that mislead
Counting zero days found is a poor scorecard. Track time to know, time to contain and exposure window, and read any vendor numbers with care.
Oct 18, 20265 min read
Research
A zero day maturity model: five levels from basic to advanced
A five level zero day maturity model, from reactive to proactive, with a self check you can run in an afternoon and one step up for each level.
Oct 18, 20265 min read
Research
Zero day, n-day, CVE, KEV and more, a glossary of mixed up terms
Zero day, n-day, CVE, KEV, EPSS and reachability get confused daily. This glossary gives each a plain meaning and the question it answers for your team.
Oct 18, 20265 min read
Research
How to explain zero day risk to your CFO and board in plain terms
Explain zero day risk as speed and decision rights, not mystery. Use four plain questions, a one page format and honest limits on what you can promise.
Oct 18, 20265 min read
Research
What does zero day readiness cost? Drivers and a budget method
Zero day readiness costs come from inventory, watching, response time, patching speed and disruption. Budget from your own data using these drivers.
Oct 18, 20265 min read
Research
XDR mistakes teams make in year one
Year one XDR mistakes: assuming it replaces your tools, connecting too few sources, ignoring tuning, skipping response practice. How to avoid each one.
Oct 18, 20265 min read
Research
Where XDR fits next to vulnerability management and supply chain security
XDR detects attacks in progress; vulnerability management and supply chain controls shrink what can be attacked. How they connect and where gaps remain.
Oct 18, 20265 min read
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