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Codesecure Solutions - cyber security company in Chennai office

End-to-End Cybersecurity for Banks and Fintech Companies in India

The convergence of traditional banking and fintech innovation has created a complex security landscape in India. Payment aggregators, lending platforms, wealthtech apps, InsurTech providers, and neo-banks all process sensitive financial data across interconnected APIs, cloud microservices, and mobile applications — each representing a potential attack vector. Codesecure Solutions provides security testing that covers the full fintech and banking stack: open banking API security, mobile fintech app VAPT, cloud infrastructure reviews, and regulatory compliance assessments.

We work with RBI-regulated entities, SEBI-registered platforms, IRDAI-licensed companies, and PCI DSS–scoped payment businesses. Our team understands the regulatory obligations of Indian fintech — from RBI Account Aggregator framework security to SEBI robo-advisory cybersecurity requirements — and builds security assessments that satisfy regulators while helping product teams build more securely.

Security assessments completed

4500+

Security Assessments
Clients protected

150+

Clients Protected
Service guarantee

100%

Service Guarantee
Security experts

20+

Security Experts

Cyber Security Services We Deliver

As a full-spectrum cyber security company, we cover every layer of your digital infrastructure with targeted security assessments.

Cyber security services delivered by Codesecure in Chennai

How We Secure Your Business

Our structured engagement process ensures thorough coverage and actionable outcomes at every stage.

1. Discovery & Scoping

We begin by understanding your infrastructure, applications, and business priorities. The scoping phase defines target assets, testing boundaries, and success criteria so the engagement delivers focused results.

2. Vulnerability Assessment

Our team runs automated scans combined with manual verification to map out known vulnerabilities, misconfigurations, and weak points across your environment. Every finding is triaged by severity and business impact.

3. Manual Penetration Testing

Security researchers manually attempt to exploit identified vulnerabilities, test business logic flaws, and chain findings to demonstrate real-world attack scenarios. This step uncovers issues that scanners miss.

4. Reporting & Remediation

We deliver a detailed report with executive summaries, technical findings, proof-of-concept evidence, and step-by-step remediation guidance. Our team is available to walk your developers through each finding.

5. Re-Testing & Closure

After your team implements fixes, we conduct a thorough re-test to verify that all identified vulnerabilities have been properly resolved. A final closure report confirms your security posture improvement.

Why Businesses Choose Codesecure

  • Manual-First Testing - Every engagement includes hands-on testing by experienced security researchers, not just automated tool output
  • Zero False Positive Commitment - All findings are manually validated with proof-of-concept evidence before reporting
  • Business-Centric Reporting - Reports include risk ratings based on your specific business context, not generic severity scores alone
  • Developer-Friendly Guidance - Remediation steps are written for your development team with code-level fix suggestions
  • Compliance-Ready Deliverables - Reports are structured to satisfy auditor requirements for ISO 27001, PCI DSS, SOC 2, and more
  • Flexible Engagement Models - Choose from one-time assessments, periodic testing schedules, or retainer-based ongoing support

Industries We Serve

We understand the unique security requirements and regulatory obligations of each sector we work with.

  • Banking, Financial Services & NBFCs
  • Healthcare & Pharmaceuticals
  • E-commerce & Retail
  • SaaS & Technology Companies
  • Manufacturing & Logistics
  • Maritime & Shipping
  • Government & Public Sector

Compliance Standards We Support

Our security assessments are designed to help you meet the requirements of major industry standards and regulatory frameworks.

ISO 27001

Information security management system implementation and audit support for ISMS certification readiness.

PCI DSS

Payment card industry compliance testing for merchants, payment gateways, and financial service providers.

SOC 2

Service organization controls assessment for trust service criteria including security, availability, and confidentiality.

HIPAA

Healthcare data protection assessment to ensure compliance with patient data security and privacy requirements.

DPDP Act 2023

India's Digital Personal Data Protection Act compliance readiness assessment and data handling practices review.

RBI Guidelines

Cybersecurity framework compliance for banks, NBFCs, and payment aggregators as mandated by Reserve Bank of India.

Frequently Asked Questions

Common questions about our cyber security services in Chennai.

The most prevalent threats include credential stuffing attacks on banking portals, API abuse targeting open banking integrations, UPI fraud via compromised merchant applications, ransomware targeting core banking infrastructure, and supply chain attacks through third-party fintech partnerships. Business logic vulnerabilities in lending and payment flows are also frequently exploited.

Yes. We assess API implementations for RBI Account Aggregator framework security requirements — covering authentication, consent management, data minimisation, and encryption standards required for AA ecosystem participants including FIPs and FIUs.

Depending on your licence: RBI Master Directions for Payment Aggregators/Gateways, RBI Prepaid Payment Instruments guidelines, SEBI cybersecurity circular for registered entities, PCI DSS for card data handling, DPDP Act 2023 for personal data processing, and CERT-In Directions 2022 for all regulated entities.

At minimum, annually — but high-growth fintech platforms releasing features frequently should conduct security testing quarterly or integrate security testing into their CI/CD pipeline. API security testing should run continuously for platforms processing real-time financial transactions.

Yes. We guide fintech startups through PCI DSS scoping, gap assessment, required penetration testing, network segmentation validation, and documentation to support your QSA assessment. We work with your development team to remediate findings before the formal PCI DSS audit.

Ready to Strengthen Your Security Posture?

Talk to our security experts about protecting your business with a comprehensive cyber security assessment.