Application Security Tools

Q: How do I build a complete application security program?

A mature AppSec program typically includes: SAST for code-level vulnerability detection, SCA for open-source dependency risks, DAST for runtime testing, API security for protecting endpoints, secure code training for developers, and ASPM to unify visibility across all these tools. Start with SCA and SAST as they catch the most common vulnerabilities earliest in the development lifecycle.

Q: What is shift-left security?

Shift-left security means integrating security testing earlier in the software development lifecycle, ideally at the coding and CI/CD stages rather than waiting for production deployment. This approach uses tools like SAST, SCA, and IDE security plugins to catch vulnerabilities before they reach production, reducing remediation cost by up to 100x compared to finding issues in production.

Q: How does Software Composition Analysis (SCA) differ from SAST?

SCA focuses specifically on identifying vulnerabilities in third-party libraries, open-source components, and software dependencies your application uses. SAST analyzes your own source code for security flaws. Since modern applications are 70-90% open-source code, SCA is essential for catching vulnerabilities in components you did not write but are responsible for securing.

Q: What are the top-rated Application Security tools?

Based on user ratings and community engagement on CybersecTools, the top-rated Application Security tools are: 1. Heeler Application Security Auto-Remediation - Fix-first AppSec powered by agentic remediation, covering SCA, SAST & secrets. (Commercial)

Q: Are there free Application Security tools?

Yes. Out of 24 application security tools listed on CybersecTools, 7 are free and 17 are commercial. Free tools work well for small teams, testing, and budget-conscious organizations. Commercial tools typically add enterprise features, dedicated support, and SLA guarantees.

Application security tools and solutions for securing web applications, mobile apps, and software throughout the development lifecycle.

Browse 738 application security tools

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Application Security Specializations

738 tools across 8 specializations · 235 free, 503 commercial

API Security

API security tools and platforms for protecting REST APIs, GraphQL endpoints, and web services from security threats and unauthorized access.

Application Security Posture Management

Application Security and Posture Management platforms that provide visibility into application security posture, risk assessment, and vulnerability management across software portfolios.

Dynamic Application Security Testing

Dynamic Application Security Testing (DAST) tools for dynamic application security testing that identify vulnerabilities in running web applications and APIs through automated scanning.

Interactive Application Security Testing

Interactive Application Security Testing (IAST) security testing tools that combine static and dynamic analysis to detect vulnerabilities in real-time during application execution.

Mobile App Security

Mobile application security tools for protecting iOS and Android applications from reverse engineering, tampering, and runtime attacks.

Secure Code Training

Secure coding training platforms and resources for developers to learn application security best practices and vulnerability prevention.

Software Composition Analysis

Software Composition Analysis (SCA) tools for identifying security vulnerabilities in open source components, third-party libraries, and software dependencies.

Static Application Security Testing

Static Application Security Testing (SAST) tools for static code analysis that detect security vulnerabilities and coding flaws in source code during development.

Application Security Tools FAQ

Common questions about Application Security tools, selection guides, pricing, and comparisons.

What is the difference between SAST, DAST, and IAST?

SAST (Static Application Security Testing) analyzes source code without running the application, catching vulnerabilities early in development. DAST (Dynamic Application Security Testing) tests running applications by sending requests and analyzing responses, finding runtime vulnerabilities. IAST (Interactive Application Security Testing) combines both by instrumenting the application during testing, providing real-time analysis with lower false positive rates than SAST or DAST alone.

How do I build a complete application security program?

What is shift-left security?

How does Software Composition Analysis (SCA) differ from SAST?

What are the top-rated Application Security tools?

Are there free Application Security tools?

Have more questions? Browse our categories or search for specific tools.