Application Security Testing
We perform deep static and dynamic application security reviews targeting complex authentication logic, authorization checks, session handling, and data encryption. We identify architectural flaws and vulnerability classes that automated scanners routinely miss.
Best for: Development teams shipping mission-critical web software who want a thorough code security review before going live.
Deep Code Audits Catch Logic Flaws Automated Scanners Miss
Automated security scanners only identify generic vulnerability patterns, completely missing complex business logic flaws, multi-tenant boundary breaches, and authorization bypasses. Application security testing combines manual source code analysis with deep architectural reviews—evaluating session management, input sanitization, API authentication, and third-party dependency supply chains to harden your codebase against sophisticated zero-day exploits.
What's included
Source code & logic flaw security audit
In-depth manual code review of sensitive modules including authentication handlers, RBAC controls, cryptographic implementation, and input parsers.
Authentication & session management review
Evaluating JWT token lifecycle, OAuth2/OIDC implementations, session revocation, password hashing algorithms, and multi-factor enforcement.
SAST & DAST pipeline integration
Configuring Static and Dynamic Application Security Testing tools (Semgrep, SonarQube, ZAP) directly in CI/CD with low false-positive rules.
Third-party dependency & supply chain analysis
Scanning open-source packages, npm/pip dependencies, and base containers for known CVEs, malicious scripts, and unmaintained code.
Secure-by-default architecture & fix implementation
Providing drop-in code patches, secure helper functions, and architectural patterns to prevent similar vulnerability classes permanently.
How we deliver
A phase-gated engineering process designed for transparency, zero compliance surprises, and rapid velocity.
Scoping & Threat Modeling
We define the assessment surface across web apps, cloud infrastructure, and APIs, mapping potential attack vectors and business risk priorities.
Deep Exploitation & Testing
We combine automated scanning with deep manual security testing to identify vulnerabilities, ranking findings by real-world business impact.
Remediation & Code Fixes
We collaborate directly with your development team, providing concrete code patches, secure helper functions, and configuration hardening rules.
Re-Testing & Formal Attestation
We re-test resolved issues to verify patch effectiveness and issue executive attestation reports suitable for enterprise client vendor reviews.
Questions people ask
How is this different from a standard penetration test?
A pen test probes from the outside. Application security testing performs deep static code review, auth logic analysis, and architectural auditing with source access.
Do you just report vulnerabilities, or do you help write the code fixes?
We don't just dump a PDF. We provide concrete code snippets, secure-by-default helper patterns, and pull requests to patch identified vulnerabilities.
How do you test business logic flaws and authorization bypasses?
We analyze multi-tenant boundary checks, IDOR (Insecure Direct Object Reference) patterns, state machine transitions, and privilege escalation pathways manually.
Can application security checks be automated into our CI/CD pipeline?
Yes. We configure automated SAST, DAST, and dependency scanners tuned specifically to minimize false positives during pull request checks.
Do you review third-party open-source dependencies and packages?
Yes. We audit your Software Bill of Materials (SBOM) for known CVEs, malicious package versions, and supply chain vulnerabilities.
More in Cyber Security
Penetration Testing (VAPT)
Find the holes before someone else does.
Cloud Security Assessment
Lock down AWS, GCP, or Azure before it bites.
DevSecOps Implementation
Catch issues before merge, automatically.
Security Audit & Compliance
Get audit-ready without the guesswork.
AI Security
Secure the AI you're shipping, too.
A new era of software risk. Ship past it with Lumyte.
Tell us what you're building or what's breaking. We'll reply with next steps, not a sales deck.
- hello@lumyte.com
- Phone
- +91 72330 30040
- Studio
- Patel Nagar, NeelmathaLucknow, Uttar Pradesh 226002