Owen

A Palo Alto firewall is a type of firewalling software that is designed to protect computers and networks from unauthorized access. Firewalls can be used to protect both internal and external networks.

A Palo Alto firewall can cost anywhere from $50 to $500 per year, depending on the features and capabilities of the product. Some Palo Alto firewalls also offer features such as intrusion detection and prevention, application inspection, and VPN support.

Overall, a Palo Alto firewall is a reliable and effective tool for protecting networks from unauthorized access. Cost may be a factor, but the benefits of using a Palo Alto firewall should be weighed against this cost.