appsec
Safeguard articles tagged "appsec" — guides, analysis, and best practices for software supply chain and application security.
596 articles
Snyk vs Checkmarx Comparison
Snyk vs Checkmarx compared on SAST/SCA depth, pricing, IaC/container coverage, and their real Log4Shell response — plus where reachability analysis closes the gap.
CodeQL vs Semgrep: A 2026 Buyer Comparison
A practical head-to-head between CodeQL and Semgrep in 2026: query power, performance, rule authoring, and where each tool earns its place in a modern SAST program.
Open Source Static Code Analysis Tools
Open source static code analysis tools like Semgrep, CodeQL, and Bandit catch real bugs -- but miss supply-chain flaws like Log4Shell entirely.
XSS Script Examples, Annotated
Reading a real xss script example line by line makes cross-site scripting concrete in a way definitions rarely do — here are annotated examples across the three main XSS types.
IAST vs RASP: A Decision Tree for 2026
When to deploy IAST, when to deploy RASP, and when to skip both. A pragmatic decision tree based on application architecture, threat model, and operational maturity.
Application Security Consulting: What to Actually Expect
Application security consulting services range from a two-week penetration test to a multi-year embedded program, and knowing which one you're buying changes what you should expect to get out of it.
Application Security Testing Services: A Buyer's Guide
A practical framework for evaluating application security testing services in 2026, from what should be included by default to the questions that separate a real program from a checkbox audit.
Web Application Security Testing Tools in 2026
A category map of web application security testing tools in 2026, from SAST and DAST to API scanners, and how to pick a stack that matches your architecture.
Application Security Software: A Category-by-Category Guide
A map of the application security software market by category — SAST, DAST, SCA, ASPM, and more — so buyers can tell which tool solves which problem.
Runtime Application Security Protection (RASP), Explained
Runtime application security protection instruments your app from the inside so it can block attacks in production, not just flag them in a report.
XXE Attacks Explained: XML External Entity Injection
How an XXE attack turns a trusting XML parser into a file-reading, request-forging liability, with a concrete Java example and the parser flags that shut it down.
API Security Solutions and Application Security Services: How They Differ
API security solutions focus narrowly on API traffic and contracts; application security services cover the whole app. Here's where the two overlap and where teams need both.
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