Application Security
In-depth guides and analysis on application security from the Safeguard engineering team.
480 articles
What is a Vulnerability Assessment
A vulnerability assessment finds and ranks security weaknesses at scale — here's how it differs from a pentest, its five-step process, and reporting essentials.
What is Threat Modeling
Threat modeling finds the design flaws scanners can't see. Learn what it is, when to do it, and how Safeguard ties it to reachability analysis.
What is Application Security Testing (AST)
AST spans SAST, DAST, SCA, and IAST — automated techniques for finding exploitable flaws before they ship. Here's how each works and where teams go wrong.
What is Application Security Posture Management (ASPM)
ASPM correlates SCA, SAST, DAST, and cloud findings with reachability context to cut alert noise 60-90% and speed remediation.
ASPM vs CNAPP: collaboration, not collision
ASPM and CNAPP tackle different layers of risk. Here's how Safeguard's application-first approach complements CNAPP platforms like Prisma Cloud.
Application Risk Management: Methods and Tools
A practical breakdown of application risk management: the methods (reachability, RBVM), the tool categories (SCA, SAST, DAST, CSPM), and how to fix the backlog problem.
Application Security Controls Explained
A breakdown of what application security controls actually are, which ones matter most for supply chain risk, and how to prioritize them without alert fatigue.
Application Security Maturity Models
OWASP SAMM, BSIMM, and NIST SSDF explained: what maturity levels really measure, which framework fits your org, and why federal attestation rules now force the question.
Asset-First Application Security
Vulnerability-first scanning drowns teams in noise. Asset-first application security starts with a complete inventory, then layers reachability and context to cut backlogs by 90%.
How to Measure Application Security Success: Metrics & KPIs
Learn which AppSec metrics actually predict risk reduction — MTTR, vulnerability density, reachability, and false positive rate — with 2024-2025 benchmarks.
State of ASPM 2026: key trends and emerging threats
ASPM went mandatory in 2026. Here's how supply chain attacks, AI-generated code, and Prisma Cloud's cloud-first architecture are reshaping what buyers actually need.
SAST vs DAST: A 2026 Buyer's Decision Guide
When SAST beats DAST, when DAST beats SAST, and when you actually need both. A 2026 buyer's decision guide grounded in real program data.