The National Security Agency (NSA) has released a new Cybersecurity Technical Report (CTR) “Cisco Firepower Hardening Guide,” to assist network and system administrators with configuring these next ...
Network firewall technology has been around for decades, helping to protect and create an IT perimeter. What has also been around for decades is the innate complexity of firewall policy management, ...
The majority of today’s firewalls have only IPv4 source and destination address objects in their policies. However, many of our firewalls are IPv6-capable and allow security administrators to ...