
Codesecure Solutions is a specialized application security company in Chennai, India, helping development teams build secure software from the ground up. While app security testing catches vulnerabilities in finished products, application security (AppSec) addresses the root cause by integrating security practices into every phase of the software development lifecycle. From web applications and mobile apps to APIs and microservices, we help your engineering teams identify and prevent security flaws before they ever reach production.
Our AppSec services include secure code reviews, static and dynamic security testing, security architecture reviews, threat modeling, and DevSecOps consulting. We work alongside your development teams to establish security guardrails that scale with your engineering velocity, ensuring that security does not slow down your release cycles but becomes a natural part of how your team builds software.




Our AppSec services cover the full spectrum of secure development, from code-level analysis to process-level consulting.

Security at every phase, from requirements to deployment and beyond
We define security requirements, perform threat modeling, and conduct architecture reviews during the design phase. This prevents fundamental security flaws from being built into your application's foundation.
SAST tools run during code commits to catch vulnerabilities early. Our manual secure code reviews identify complex logic flaws, insecure patterns, and issues that automated tools cannot detect.
DAST scans test the running application in staging environments. We combine automated testing with manual penetration testing to validate that security controls work as intended under real attack conditions.
Security quality gates in your CI/CD pipeline prevent vulnerable code from reaching production. We configure automated checks that enforce security policies without blocking your development velocity.
Post-deployment security monitoring, dependency vulnerability tracking, and periodic reassessments ensure your application remains secure as new threats emerge and your codebase evolves.
Our application security expertise serves engineering teams building products across regulated and high-risk industries.
Secure development practices help you meet regulatory requirements for application security
Our AppSec services support ISO 27001 Annex A.14 (System Acquisition, Development, and Maintenance) controls for secure development policies, security testing, and change management.
Meet PCI DSS Requirement 6 for secure development with code reviews, vulnerability testing, and secure coding practices for applications handling cardholder data.
Demonstrate secure development practices to auditors with documented code review processes, security testing integration, and vulnerability management for SOC 2 compliance.
For healthcare applications, ensure secure handling of PHI through validated encryption, access controls, and audit logging built into the application layer.
Build privacy-by-design into your applications with secure consent management, data minimization, and user rights handling aligned to India's DPDP Act requirements.
For banking applications, implement secure coding standards and application security testing mandated by RBI cybersecurity frameworks for banks and NBFCs.
Build secure software from day one with our application security services covering code review, SAST/DAST, and DevSecOps integration