BufferZone vs PGP Tool

BufferZone

Security & Privacy

BufferZone is a free firewall program that protects your computer from malware, hackers, and internet threats. It works by isolating your web browser and email client into a virtual container, preventing threats from accessing the rest of your computer if you happen to visit an infected website or open a malicious email attachment.

PGP Tool

Security & Privacy

PGP Tool is an open source encryption software that allows users to encrypt, decrypt, sign and verify files and messages. It implements the OpenPGP standard and uses public-private key pairs and passphrase protection for secure communication.