At a Glance
- Services covered: Web app, API, mobile app, thick client, source code review and SAST/DAST security testing
- Methodology: OWASP Testing Guide, ASVS Level 2, OWASP API Top 10 and OWASP Mobile Top 10 aligned testing
- Certifications: ISO/IEC 27001:2022 certified ISMS, consultants hold OSCP, CEH and CISSP certifications
- Deliverables: CVSS-scored findings with PoC evidence, remediation steps per tech stack and free retest included
- Turnaround: Fixed-price scoping proposal within 24 to 48 hours. Testing begins within 5 to 7 business days of sign-off
- Track record: 4,500+ security projects. Application security testing for SaaS, fintech, healthcare and e-commerce platforms
What is SAST Security Testing?
Application security testing is the structured process of identifying and validating security vulnerabilities in web applications, APIs, mobile apps and desktop software before attackers find and exploit them. Modern applications are complex, multi-layered systems where vulnerabilities span authentication, session management, input handling, business logic, API design and third-party integrations. Automated scanners catch only a fraction of real vulnerabilities; deep manual testing by experienced consultants is essential to find the flaws that matter.
Codesecure delivers application security testing under signed NDA with a fixed-price proposal within 24 to 48 hours. Our consultants hold OSCP, CEH and CISSP certifications and follow OWASP Testing Guide, ASVS Level 2 and the OWASP API Top 10. Our ISMS is ISO/IEC 27001:2022 certified. Every finding is manually verified with a working proof-of-concept, and a free retest is included for all critical and high-severity findings after your team remediates them.
Our SAST Security Testing Services in Chennai
We cover every layer of your digital infrastructure, combining automated scanning with deep manual testing to deliver comprehensive security coverage:
API Security Testing
REST and GraphQL audits for broken object-level authorisation, injection, excessive data exposure and OWASP API Top 10
Mobile App Security Testing
Android and iOS reverse engineering, local storage analysis, runtime hooking and OWASP Mobile Top 10 assessment
Source Code Review
Static analysis combined with manual review to surface injection sinks, hardcoded secrets, insecure crypto and logic vulnerabilities
Authentication and Session Testing
Test SSO, OAuth 2.0, JWT, MFA implementation, session fixation, CSRF and credential stuffing exposure across all authentication flows
Business Logic Testing
Identify race conditions, price manipulation, workflow bypass and access-control flaws that automated scanners routinely miss
Get a Free 30-Minute Scoping Call
Tell us about your systems and we will send a fixed-price proposal within 48 hours under signed NDA. No obligation, no sales pressure.
Book Free Scoping Call
Our Application Security Testing Methodology
Every application security engagement follows a 5-phase methodology aligned with OWASP Testing Guide, ASVS, OWASP API Top 10 and OWASP Mobile Top 10:
1
Reconnaissance and Threat Modelling
Application architecture review, technology stack fingerprinting, attack surface mapping and threat modelling to identify high-value targets including authentication flows, payment logic and data handling functions.
2
Automated and Manual Testing
Authenticated and unauthenticated testing using both automated scanners and deep manual techniques. We test business logic, chained vulnerabilities, IDOR, XXE, SSRF and race conditions that scanners miss.
3
Exploitation and Impact Demonstration
Controlled exploitation of confirmed vulnerabilities to demonstrate real impact: data extraction, account takeover, privilege escalation and bypass of security controls. Evidence captured with full PoC details.
4
Reporting and Developer Walkthrough
CVSS-scored findings with line-level code references, PoC steps, remediation guidance per tech stack and OWASP/ASVS mapping. Live walkthrough with developers to ensure findings are understood and fixed correctly.
5
Free Retest
After remediation, we retest all critical and high findings at no extra cost and issue a closure report with before-and-after evidence, accepted by SOC 2, ISO 27001 and PCI DSS auditors.
Why Choose Codesecure for SAST Security Testing in Chennai
Development teams and security managers trust us for application security because of our depth of testing and zero false-positive commitment:
ISO 27001:2022 Certified
Our ISMS is independently certified. Consultants hold OSCP, CEH and CISSP. Your application source access and credentials are protected under strict NDA and data handling policies.
Manual and Automated Testing
We combine automated scanning with deep manual testing by experienced consultants. Business logic flaws, IDOR, chained vulnerabilities and race conditions require human expertise to find.
Zero False-Positive Policy
Every vulnerability is manually verified with a working proof-of-concept before inclusion in the report. You get actionable findings, not scanner noise, saving your developers hours of triage.
Compliance-Ready Reports
Reports map findings to OWASP Top 10, ASVS, PCI DSS Requirement 6, ISO 27001 A.8 and SOC 2 CC7. Accepted by auditors, enterprise customers and app store security reviewers.
Free Retest Included
After your team remediates critical and high findings, we retest at no extra cost and issue a remediation certificate accepted by ISO 27001 and PCI DSS auditors.
Fixed Fee, No Surprises
Fixed-price proposals within 24 to 48 hours of scoping call. The same price regardless of complexity, with no hourly billing once the engagement begins.
Who Needs SAST Security Testing in Chennai
Application security testing is essential for any organisation that builds, operates or relies on web applications, APIs or mobile apps. We have deep experience across these sectors:
Fintech and Banking
Mobile banking apps, payment gateways, UPI platforms, digital lending applications and trading platforms requiring OWASP Top 10 and PCI DSS application security compliance
Healthcare and Health-Tech
Patient portals, telemedicine apps, EMR systems and health-tech platforms handling ePHI requiring HIPAA-aligned application security testing and OWASP Mobile Top 10 coverage
E-Commerce and Retail
Online stores, marketplace APIs, loyalty platforms and payment integrations requiring business logic testing, PCI DSS application security and customer data protection
SaaS and Technology
Multi-tenant SaaS platforms, developer APIs, enterprise software and cloud-native applications requiring SOC 2 CC7 application security evidence and ASVS-aligned testing
Mobile and Consumer Apps
Android and iOS consumer applications, IoT companion apps and enterprise mobile platforms requiring OWASP Mobile Top 10, platform security and data storage testing
Manufacturing and Industrial
Industrial web portals, SCADA web interfaces, supply chain platforms and ERP systems requiring application security testing aligned to ICS security best practices
Talk to a Certified SAST Consultant
30-minute call with our security lead. Discuss your environment, get a sense of fit and timeline with no sales pressure.
Schedule Free Call
Compliance Frameworks Requiring Application Security Testing
Application security testing is mandated by multiple regulatory and industry frameworks. Our reports are structured to provide the technical evidence each standard requires from your auditors:
OWASP ASVS and Testing Guide
OWASP Application Security Verification Standard provides a comprehensive testing framework for web and API security. Our engagements follow OWASP ASVS Level 2 by default with Level 3 available.
PCI DSS v4.0 requires secure development practices (Req 6) and annual penetration testing of applications handling cardholder data (Req 11). Our reports satisfy both requirements.
ISO 27001:2022 Annex A Section 8 covers secure development, testing and change management controls. Our application security assessments provide direct evidence for A.8.25 through A.8.31.
SOC 2 Trust Services Criteria require detection and monitoring of application vulnerabilities. Our testing provides CC7.1 technical evidence that vulnerability management controls operate effectively.
GDPR Article 25, Privacy by Design
GDPR requires data protection by design and default in all applications handling EU personal data. Our application security testing identifies data exposure, authentication and access control gaps affecting GDPR compliance.
DPDP Act 2023
India's DPDP Act requires data fiduciaries to implement reasonable security safeguards in all applications processing personal data. Our application security assessments satisfy this obligation with documented evidence.
Frequently Asked Questions
What is the difference between Vulnerability Assessment and Penetration Testing?
Vulnerability Assessment (VA) uses automated tools to systematically identify and catalogue known security weaknesses. Penetration Testing (PT) goes further: a consultant manually exploits those weaknesses, and others, to demonstrate real business impact. SAST combines both to give you a complete picture of your security posture, from a broad scan to targeted attack simulation.
How often should SAST be conducted?
At minimum once a year, and after any major infrastructure change, application release or new deployment. Internet-exposed applications handling customer or payment data should be tested quarterly. RBI-regulated entities (banks, NBFCs, payment aggregators) face more frequent requirements. Many organizations now run a continuous model with quarterly deep tests plus on-change validation.
What types of SAST does Codesecure offer in Chennai?
We offer Web Application VAPT, Mobile App Security Testing (Android and iOS), API Security Audit, Network Penetration Testing (internal and external), Cloud Security Assessment (AWS, Azure, GCP), IoT Security Testing, Firewall Configuration Audit, Active Directory Security Audit and Thick Client Application Testing. All delivered by certified consultants under signed NDA.
What standards does Codesecure follow for VAPT?
Our methodology follows OWASP Testing Guide, PTES (Penetration Testing Execution Standard), NIST SP 800-115, OSSTMM and SANS 25. We use CVSS v3.1 for vulnerability scoring and map all findings to compliance frameworks including ISO 27001, PCI DSS, SOC 2, HIPAA, DPDP Act and RBI guidelines.
Do you provide SAST Security Testing services outside Chennai?
Yes. While our headquarters is in Chennai, we deliver SAST services across India including Bangalore, Mumbai, Hyderabad, Delhi, Coimbatore and Pune. We also serve international clients through remote penetration testing engagements. All engagements are conducted under signed NDA regardless of location.
Ready to Secure Your Business with SAST Security Testing in Chennai?
ISO/IEC 27001:2022 certified consultants. Fixed-price proposals under NDA in 24 to 48 hours. Free 30-minute scoping call, no commitment required.
Get a Free Scoping Call
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