FireWall-1 for Linux has another very useful feature — it can use external LDAP servers to manage user accounts. This provides an excellent opportunity for integration.

We list the best Linux firewalls, to make it simple and easy to set up and manage a more advanced firewall for your Linux PC or IT network. A dedicated firewall is the first line of defense when ...

Like many Linux distributions, Windows, and macOS, Ubuntu has a firewall. This security feature can prevent connections from ...

The Linux kernel itself has many functions built in for network routing, traffic shaping, bridging, virtual IP addresses, and just about anything else that a firewall needs to support.

Installing Linux The following sections are based on the Linux 2.2.16 kernel (Red Hat 7.0 distribution). When the 2.4 kernel is released, instead of ipchains, the iptables package will be used for ...

Patent-pending software-based firewall blocks all known exploits as well as "Zero Day" attacks from penetrating HTTP and SSL/HTTPS ports on Linux web servers Teamed with Astra Security protecting ...

Linux provides the firepower for Crossbeam Systems' United Threat Management firewall for data centers.

Many enterprise networks require redundant HA (High Availability) infrastructure for key systems like network firewalls. This article demonstrates how you can use a combination of open-source packages ...

The Windows Subsystem for Linux 2 will bypass the Windows 10 firewall and any configured rules, raising security concerns for those who use the feature.

HOUSTON, Oct. 3, 2017 /PRNewswire/ -- RoboCyberWall, Inc., a provider of a proprietary precision firewall solution that protects HTTP and HTTPS (SSL) ports on Linux-based Apache2 and NGINX web ...