RBI Information Security (IS) Audit

RBI Security Audit

In today’s rapidly evolving digital banking environment, financial institutions face unprecedented cyber threats. The RBI Information Security Audit ensures banks comply with RBI’s cybersecurity framework and maintain robust IT security controls.

ISECURION helps banks and NBFCs implement a comprehensive ISO 27001 Information Security Management System and conduct audits aligned with RBI regulations. Our audits cover network security, application security, cloud infrastructure, and endpoint protection, mitigating risks of cyber attacks and financial fraud.

We also provide expert Vulnerability Assessment & Penetration Testing (VAPT), Web Application Security Assessment, and Mobile App Security Testing to strengthen your IT environment against breaches.

Learn more about RBI guidelines here: RBI Cybersecurity Circular

Regulatory Compliance

Full adherence to RBI cybersecurity and IT security guidelines for banks and financial institutions.


Data Protection

Safeguard sensitive data with our Secure Code Review and Cloud Security Assessment services.

Cyber Risk Mitigation

Identify vulnerabilities and implement proactive threat prevention strategies.


Business Continuity

Strengthen operational resilience and reduce downtime from cyber incidents.

Customer Trust

Enhance reputation and gain confidence from customers and stakeholders.

Process Optimization

Improve IT governance, security processes, and incident response readiness.

The IS Audit is conducted per the Terms of Reference (TOR) and regulations outlined by the ICAI, RBI, and pertinent authorities. The NBFC along with the external auditor, should set an audit plan along with the scope of the current and previous audits if it wants to have an audit performed. The auditors will check the network systems and work environment against security controls, network controls, access controls, and electronic document controls once they obtain a plan of action for the IS Audit.


The audit includes technical assessment using Web Application Security Assessment and Mobile Application Security services to evaluate the bank’s infrastructure.


Scope & Risk Assessment

Define audit scope based on RBI regulations and assess the bank’s risk profile to identify potential vulnerabilities.


Technical Assessment

Evaluate network, web, and mobile banking security including firewalls, endpoints, encryption, and access controls.


Policy & Procedure Review

Review data handling policies, cybersecurity protocols, and incident response plans for regulatory compliance.


Audit Reporting

Provide detailed audit reports with actionable recommendations to remediate identified security gaps.

Follow-up & Continuous Monitoring

Ensure continuous compliance, update security policies, and improve IT security posture over time.

RBI IS Audit assesses a bank's IT infrastructure, security controls, and compliance with RBI cybersecurity regulations.
Certified auditors from RBI-approved or ISO 27001-certified firms should conduct the audit.
RBI mandates annual audits for banks and select financial institutions depending on risk categorization.
Network security, application security, access controls, disaster recovery, and regulatory compliance.
Identifies vulnerabilities, recommends remediation, and ensures adherence to RBI security guidelines.
Mandatory mainly for scheduled commercial banks and RBI-regulated financial institutions based on risk profile.
Yes, combining RBI and ISO 27001 audits helps streamline compliance and reduces duplication of efforts.
Depending on bank size, 2–6 weeks including documentation, assessment, and reporting.
Comprehensive audit report, compliance checklist, risk assessment, and remediation recommendations.
Contact ISECURION via our contact page or call +91 88612 01570 to schedule your audit.
Need help with RBI IS Audit readiness? Talk to our CERT-In empanelled auditors.
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