Vulnerability Management
CVSS scoring
What is CVSS? A clear breakdown of the Common Vulnerability Scoring System, base vs temporal scores, CVSS v4 changes, and how to prioritize real risk.
Feb 23, 20267 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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CWE (Common Weakness Enumeration)
What is CWE? A plain-English guide to the Common Weakness Enumeration, how it differs from CVE, its classification hierarchy, and the Top 25 list.
Feb 23, 20266 min read
Vulnerability Management
CISA KEV catalog
The CISA KEV catalog lists vulnerabilities with confirmed real-world exploitation. Here's what it is, how entries get added, deadlines, and remediation rules.
Feb 22, 20267 min read
Vulnerability Management
KEV, EPSS, CVSS: Which Signal Should Drive Patching?
CVSS measures severity, EPSS predicts exploitation, KEV confirms active exploitation. Each answers a different question, and patching policy should use all three.
Feb 20, 20267 min read
Vulnerability Management
CISA KEV Catalog Growth: A 2024 Q1 Analysis
CISA added 40+ CVEs to the Known Exploited Vulnerabilities catalog in Q1 2024. We break down the vendor mix, the edge-device bias, and what to prioritize.
Feb 17, 20265 min read
Vulnerability Management
PDF Supply Chain Attack Vectors: When Documents Become Weapons
PDFs are trusted by default in most organizations. That trust makes them a potent vector for supply chain attacks. Here is how the attacks work.
Feb 15, 20265 min read
Vulnerability Management
Fortinet FortiOS CVE-2024-21762: Exploitation Patterns
CVE-2024-21762 gave attackers pre-auth RCE on FortiGate SSL VPN. We trace the exploitation patterns, scanner behavior, and who got hit first.
Feb 14, 20265 min read
Vulnerability Management
Vulnerability SLA Compliance Tracking That Actually Works
Most organizations define vulnerability SLAs and then fail to meet them. The problem is not motivation. It is measurement and process.
Feb 11, 20265 min read
Vulnerability Management
How to set up a vulnerability management program
A step-by-step guide to setting up a vulnerability management program: scanning schedules, risk-based triage, patch management, and metrics that hold up in an audit.
Feb 11, 20268 min read
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