Application Security

Applications are the most common attack surface and the one most organizations test least. Mjolnir delivers comprehensive application security testing and program development — from manual code review and threat modeling to automated SAST/DAST/SCA pipelines integrated into your developer workflow.

Static, Dynamic, and Composition Analysis

A complete view of application risk requires multiple testing approaches. We deploy and tune SAST, DAST, and SCA tools as a coordinated program, not isolated point solutions.

• SAST tool deployment, custom rule development, and false-positive tuning
• DAST and IAST testing of running applications including authenticated workflows
• Software composition analysis for open-source dependencies and license risk
• Container image scanning and runtime workload protection
• Secrets detection in source code, container images, and CI/CD pipelines

Manual Code Review & Threat Modeling

Tools find the easy bugs. Skilled humans find the architectural flaws and complex logic vulnerabilities that matter most.

• Manual security code review for high-risk components and critical business logic
• Threat modeling using STRIDE, PASTA, and attack tree methodologies
• Architecture review for authentication, authorization, and trust boundaries
• Cryptographic implementation review including key management and protocol use

Program Maturity & Developer Enablement

Sustainable application security depends on developers, not auditors. We help you build a program developers will actually adopt.

• Application security program assessment against BSIMM and OWASP SAMM
• Secure coding training tailored to your tech stack and frameworks
• Security champion program design and execution
• Vulnerability management and remediation workflow integration with developer tooling