16 Oct 2026Non-Banking Financial Companies (NBFCs) in India manage confidential customer information, financial records, and digital transactions. A cybersecurity audit evaluates whether an NBFC has implemented adequate security controls to protect its information assets, manage cyber risks, and meet applicable regulatory requirements. From an auditor’s perspective, the review must assess both control design and operating effectiveness, supported by verifiable evidence.
Regitom Antony & Associates provides audit-related advisory and compliance support to help businesses evaluate risks, review internal controls, and improve documentation practices. Through Information Security Advisory, organisations can identify control gaps, strengthen security governance, and improve audit readiness. Businesses seeking an Information security audit in Kerala can obtain professional guidance on information security risk assessment, control documentation, and compliance review requirements. NBFCs should determine applicable Reserve Bank of India (RBI) cybersecurity obligations based on their regulatory classification, activities, and the latest relevant directions.
Essential Cybersecurity Controls for NBFCs
- Access Control and Authentication
Auditors should examine user access permissions, privileged accounts, multi-factor authentication, and employee access revocation procedures. Access rights must be approved, periodically reviewed, and aligned with employees’ responsibilities. Supporting evidence includes access review reports, approval records, and system logs.
- Vulnerability and Network Management
The audit should assess firewall configurations, endpoint protection, security patching, vulnerability assessments, and penetration testing reports. Identified weaknesses must be classified according to risk, assigned to responsible personnel, and tracked until remediation.
- Data Protection and Encryption
NBFCs should implement appropriate safeguards for sensitive financial and customer information. Auditors should verify encryption practices, data classification, backup protection, retention policies, and authorised access to confidential records.
- Incident Response and Disaster Recovery
Reviewing incident response procedures, security incident registers, backup verification, and disaster recovery testing is essential. Audit evidence should demonstrate that incidents are escalated appropriately and critical systems can be restored within approved recovery objectives.
Essential Documentation for Cybersecurity Audits
An auditor should review the following records:
- Approved cybersecurity and information security policies.
- IT risk assessments and risk mitigation plans.
- User access reports and system activity logs.
- Vulnerability assessment and penetration testing reports.
- Cyber incident records and investigation reports.
- Backup schedules and disaster recovery test results.
- Third-party vendor risk assessments.
- Audit observations and corrective action reports.
Documentation must be current, complete, and traceable. The existence of a policy alone is insufficient; auditors must verify whether controls are implemented and functioning effectively.
Frequently Asked Questions
- What is a cybersecurity audit for NBFCs?
It is an independent assessment of information security risks, IT controls, and supporting evidence to evaluate security effectiveness and applicable compliance.
- Which documents are required for an NBFC cybersecurity audit?
Key documents include security policies, risk assessments, access logs, vulnerability reports, incident registers, and disaster recovery records.
- How often should NBFCs conduct cybersecurity audits?
The frequency depends on applicable RBI requirements, internal policies, and the organisation’s risk profile.
- How can Information Security Advisory help NBFCs?
It helps identify security weaknesses, assess risks, strengthen controls, and develop practical corrective action plans.