Application Security
Patch management best practices: a checklist for 2026
Patch management best practices in one checklist: inventory, risk ranking, pilot groups, deadlines, rollback and verification, per NIST SP 800-40.
Oct 18, 20264 min read
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How to build a vulnerability management program, step by step
Build a vulnerability management program in six steps: inventory, scan, rank by exploitation, assign owners, set deadlines, measure, per CISA and NIST.
Oct 18, 20264 min read
Application Security
Best attack surface management tools, compared from docs
Compare attack surface management tools from their own docs: OWASP Amass, Nuclei, Defender EASM, Censys and Rapid7, plus a checklist to choose one.
Oct 18, 20265 min read
Application Security
How to fix vulnerabilities faster: seven changes that work
Fix vulnerabilities faster by shrinking the queue: rank by exploitation, check reachability, automate fix pull requests, assign owners and remove exposure.
Oct 18, 20264 min read
Application Security
What is exploitability and why it matters for patching
Exploitability is how easily and how often a vulnerability can be attacked in practice. Learn the signals, from KEV and EPSS to SSVC, and how to use them.
Oct 18, 20264 min read
Application Security
SLA for vulnerability remediation: what to set and why
Set a vulnerability remediation SLA by risk tier, not severity alone. See how CISA's BOD 22-01 and BOD 26-04 set deadlines, and a template you can adapt.
Oct 18, 20264 min read
Application Security
ASVS 5.0 V9.2.4: Audience Restrictions When Keys Are Shared
ASVS V9.2.4 (Level 2): if one issuing key serves many audiences, every token must name its audience, and dynamic audiences must be validated.
Oct 18, 20262 min read
Application Security
ASVS 5.0 V9.2.3: Only Accept Tokens Meant for Your Service
ASVS V9.2.3 (Level 2): validate the audience of every token against an allowlist so a token issued for another service cannot be replayed against yours.
Oct 18, 20262 min read
Application Security
ASVS 5.0 V9.2.2: Accept Only the Right Type of Token
ASVS V9.2.2 (Level 2): check that a token is the correct type for its purpose. Access tokens for authorization, ID tokens for sign-in proof, nothing else.
Oct 18, 20262 min read
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