ProteMac's network logger and firewall software NetMine has been upgraded to version 2.0, bringing with it a new network engine, new interface, a new notification center and new rules. It allows users to monitor all incoming and outgoing traffic and sets parameters that limit communication (either by software or by hackers or bots) in order to enhance security on a given Mac. The software can also protect against ping floods, port scans, Trojan horses and alert users to maliciously-crafted websites.