Conseal PC Firewall is a personal firewall that lets you set rules for who can use the resources on your PC. PC Firewall provides network security for all your communications, as well as for your desktop systemls operating system, network and applications. The firewall inserts itself beneath the operating system, allowing it to investigate all network packets before those packets are delivered to or from any network or dialup device. Offending packets, incorrect information or network attacks are automatically discarded. The program is easy to configure and it lets you create simple or complex rulesets. All types of packets and services can be filtered. Features of PC Firewall include: PPPoE support, optional password protection, and logging.