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PeerGuardian vs TCPBlock

A side-by-side look at PeerGuardian and TCPBlock. For an in-depth review of either product, follow the links below.

PeerGuardian

PeerGuardian

Security & Privacy

PeerGuardian is a free, open source software that blocks connections to malicious or undesirable IP addresses to help protect privacy while using P2P networks. It maintains a frequently updated blacklist to identify risks.

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TCPBlock

TCPBlock

Security & Privacy

TCPBlock is a free firewall program that blocks unwanted connections and traffic to your computer. It monitors network traffic and uses predefined rules to detect and block malicious or unnecessary connections.

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