Will how to choose suitable network firewall ?

Q: How to Select Network Firewall »

A: As for how to choose network firewall, I personally think we should select domestic brands. Domestic brands because of "localization" more thorough, to the domestic environment, the mainstream of the Trojans, worms, a good preventive role. Another point is the escalation, address fiber optic cable damage resulting from foreign software not be able to upgrade the incident, local firewall and antivirus software more secure .