A firewall can be a hardware tool or a software utility. Most of us have already used hardware firewalls, because modern ...

Palo Alto Networks has made a bold shift to accelerate platformization. Read why it may hurt short term but has excellent ...

A firewall that is provided by software. It often refers to a personal firewall in a user's computer, but software firewalls may be installed in servers as well. Contrast with hardware firewall.

Fortinet hosted an analyst day on Nov. 18, during which management laid out its forward-looking plans to diversify Fortinet's top line beyond hardware firewalls. The firm also provided medium-term ...