A firewall is the first line of defense in protecting organizational networks from cyber threats. However, misconfigured firewalls can leave serious gaps in security. A firewall configuration and security audit ensures that your firewall is set up according to best practices, compliance requirements, and evolving threat landscapes. Expert consultants conduct firewall audits by analyzing security rules, access controls, and traffic logs. They identify overly permissive rules, unnecessary open ports, and outdated configurations. By fine-tuning these parameters, auditors ensure that your firewall actively blocks unauthorized access while allowing legitimate traffic. Compliance is another major factor. Regulatory frameworks such as GDPR, ISO 27001, and PCI-DSS mandate strict firewall configurations. A security audit ensures that your business meets these standards, avoiding costly penalties. Additionally, audits include firmware checks, vulnerability scans, and penetration testing to validate firewall resilience. Organizations benefit from periodic firewall audits because they prevent internal misconfigurations from becoming external threats. Auditors also provide recommendations for next-generation firewalls, intrusion prevention systems, and advanced monitoring tools. With increasing cyberattacks, firewall audits are no longer optional—they are a necessity. By hiring expert consultants, businesses can strengthen their defense, ensure compliance, and protect critical data. A firewall configuration audit is the foundation of a robust cybersecurity strategy. read more - https://radiant.in/configuration-and-upgradation-audit-for-network-devices-expert-consultant-in-delhi-india/