I use GnuPG for secure communication. Here is my public key.
If you encrypt messages using this public key, the message
can only be decrypted using my private key. For more details on
Public-key cryptography, visit this wikipedia page.
NOTE: I have revoked the following keys [ bits/Key-ID (Date of Creation) ]
-----BEGIN PGP PUBLIC KEY BLOCK-----
Version: GnuPG v1.4.10 (GNU/Linux)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=z6Oa
-----END PGP PUBLIC KEY BLOCK-----