A network security audit evaluates your network’s security posture: segmentation, access controls, vulnerability exposure and alignment with standards. This guide helps you scope and benefit from a cybersecurity audit that includes network and penetration testing. It applies to enterprises in India and globally.
Scope of a Network Security Audit
Define which network segments and assets are in scope: perimeter, DMZ, internal LAN, wireless, cloud connectivity. Include firewall and segmentation review, identity and access (e.g. VPN, NAC), and monitoring and logging. Decide if you need external and/or internal penetration testing. Align with ISO 27001 or other compliance if required.
Penetration Testing and Vulnerability Assessment
Penetration testing simulates real-world attacks to find exploitable weaknesses. Vulnerability assessment scans for known issues. Many audits combine both. Agree rules of engagement: scope, timing, handling of critical findings. Ensure testers have safe access and that change windows are agreed. Use findings to prioritise patching and hardening.
Alignment with Compliance
If you are preparing for ISO 27001, SOC 2 or sector regulations, map the network security audit to relevant controls. Document evidence and remediation. Our compliance and risk assessment can be combined with a cybersecurity audit for a unified view.
After the Audit
Review the security score and report. Prioritise remediation by risk. Re-test critical findings after fixes. Schedule annual or periodic audits to maintain assurance.
AssureSQ provides cybersecurity audit services including network security and penetration testing across India and the Middle East. Get in touch or request an assessment.