Firewalls limitations and filtering types
Firewalls limitations : Limited Logging Capabilities One of the significant disadvantages of packet filtering firewalls is limited logging capabilities. These systems often log minimal information about network traffic, which can be a compliance issue for businesses subject to strict data protection standards. Without comprehensive logging, identifying patterns of suspicious activity becomes more challenging, potentially leaving security vulnerabilities unaddressed. Inflexibility Packet filtering firewalls are not known for flexibility. They are designed to monitor specific details such as IP addresses or port numbers, but this is a limited scope in the broader context of modern network access management. Advanced firewalls provide greater visibility and control, adjusting dynamically to evolving security concerns. Packet filters require manual setup and maintenance. Less Secure Compared to more advanced firewalls, packet filtering firewalls are less secure. They base their filte...