Many of the planets in our Solar System have a system of moons. But among the rocky planets that make up the inner Solar System, having moons is a privilege enjoyed only by two planets: Earth and Mars.
Functionally, the two arenât so different. Hardware firewalls are basically a specialized device running software. They can be set-and-forget solutions if the default configuration works for your company. Plus, because they run on a dedicated, hardened device, they provide a higher level of security.
Related to firewall: Windows Firewall. (fÄ«r'wawl) 1. A special building material that is placed in walls between buildings or rooms to prevent the spread of fire. 2. A software program designed to prevent unauthorized persons from accessing a computer system.