Firewall: Migrating to Astaro Security Linux
Lloyd also noted a key gap in the other open-source offerings: the lack of NAT support. "Without NAT, the other solutions may work for a single home or small office deployment, but they're inappropriate for a large network with a number of devices behind the firewall." Lloyd says that he further was won over by the fact that Astaro offers a simplified, standardized installation process, as well as providing several security features, including a firewall, packet inspection and antivirus protection, all in a single software product.
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