Large companies have significantly improved the security of the network perimeter, but despite their investments in that area, most large networks remain vulnerable at their core. Techniques that have ...

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, ...

I’ve been using and configuring firewalls for 10-plus years — perimeter, software, hardware, Windows, Linux, and BSD variants. Until recently, I’ve never had occasion to try or use a Juniper Networks ...

[The following is excerpted from "Building and Maintaining Effective Firewall Configurations," a new report posted this week on Dark Reading's Perimeter Security Tech Center.] Much of the innovation ...

Investing in technology is crucial for businesses to protect their networks, data, devices and users from external threats. Depending on which source you look at, most experts suggest a firewall ...