A firewall is the first line of system defence that prevents an external attack. Reviewing firewall security will check the firewall configuration, firmware updates, and security configuration. It is mandatory that all firms which communicate through a network should undergo a firewall security review. Most standards like PCI DSS, ISO 27001, SOX and HIPAA require firewall security review.
The main highlight of ValueMentor’s Firewall Security review is that we help locate weaknesses in network security and determine what existing policies should get updated.