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security-concepts

Safeguard articles tagged "security-concepts" — guides, analysis, and best practices for software supply chain and application security.

9 articles

Security Concepts

Application Security vs Network Security: Where the Line Is

Application security vs network security comes down to what layer you're defending — code and logic versus traffic and perimeter — and most breaches now happen in the gap between them.

Jun 12, 20265 min read
Security Concepts

Product Security vs Application Security: What's the Difference

Application security protects the code and runtime of a single piece of software; product security is the broader discipline covering that software's entire lifecycle, including hardware, supply chain, and how customers actually use it.

Apr 21, 20265 min read
Security Concepts

CVE Vulnerability Lookup and Scoring, Explained

A CVE vulnerability record is an identifier, not a severity rating on its own — here's how CVE IDs, CVSS scores, and the actual lookup process fit together.

Mar 16, 20265 min read
Security Concepts

CVE Vulnerabilities Explained: How the CVE System Works

What a CVE vulnerability actually is, who assigns the IDs, how CVSS scoring and the KEV catalog fit in, and why a CVE number is a label, not a verdict.

Mar 10, 20266 min read
Security Concepts

OWASP 10 vs OWASP Top 10: Clearing Up the Confusion

"OWASP 10" isn't a separate standard — it's shorthand people search for the OWASP Top 10, and the confusion usually starts with which Top 10 they actually mean.

Mar 7, 20265 min read
Security Concepts

What Is CWE? The Common Weakness Enumeration Explained

CWE catalogs the underlying software weakness behind a vulnerability, not the specific instance of it — here's how it relates to CVE and why scanners tag findings with a CWE ID.

Mar 5, 20265 min read
Security Concepts

Malware Types: A Practitioner's Taxonomy

A reference list of all malware types by how they spread and what they do — worms, trojans, ransomware, rootkits, and the rest — because knowing the category tells you what defense actually stops it.

Feb 23, 20266 min read
Security Concepts

Symmetric vs Asymmetric Encryption, Explained

What makes an encryption algorithm symmetric is a single shared key for both encryption and decryption; asymmetric algorithms use a mathematically linked public/private key pair instead — and the difference decides which one you should reach for.

Feb 19, 20266 min read
Security Concepts

CWE Full Form: What It Actually Stands For

CWE stands for Common Weakness Enumeration — a community-maintained taxonomy of software and hardware weakness types that CVEs, SAST tools, and OWASP guidance all reference back to.

Feb 13, 20265 min read

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security-concepts — Safeguard Blog