How can installation of the firewall give an organization a false sense of security?

The installation of a firewall can lead to a false sense of security because organizations may mistakenly believe that their network is fully protected against all cyber threats. This can result in neglecting other critical security measures, such as regular software updates, employee training, and comprehensive threat assessments. Additionally, firewalls can only filter known threats and may not defend against advanced persistent threats or insider attacks, leaving vulnerabilities unaddressed. Consequently, relying solely on a firewall can create a dangerous complacency in an organization’s overall security posture.