Conyac で依頼された翻訳結果を公開

• All incoming and outgoing Internet traffic should be forced to go through the firewall, which is the sole means of entry from and exit to the Internet.
• Do start with a conservative firewall security policy, i.e. "Deny all services except those explicitly permitted." It is recommended not to blindly follow the default settings in the firewall.
• All services allowed to go through the firewall should be carefully planned and evaluated.
The firewall can be configured to use network address translation (NAT) to hide internal network information such as IP addresses. In an IPv6 environment, our departments may allow end-to-end connectivity to the Internet if there are operational necessities.