For added security, my key has an expiry date set. This is to ensure if I’m unable to update my key should the worst happen to me, or I’m unable to access my key, there is a fail-safe kill switch.
Metaglossary.com - Definitions for "pretty good privacy" A program, developed by Phil Zimmerman, which cryptographically protects files and electronic mail from being read by others. It may also be used to digitally sign … Pretty Good Privacy - WikiMili, The Best Wikipedia Reader Kerberos is a computer-network authentication protocol that works on the basis of tickets to allow nodes communicating over a non-secure network to prove their identity to one another in a secure manner. The protocol was named after the character Kerberos from Greek mythology, the ferocious three-headed guard dog of Hades. Its designers aimed it primarily at a client–server model and it PGP - Authentication and Confidentiality - GeeksforGeeks The message is first compressed and a 128 bit session key (K s), generated by the PGP, is used to encrypt the message through symmetric encryption.Then, the session key (K s) itself gets encrypted through public key encryption (EP) using receiver’s public key(KU b) .Both the encrypted entities are now concatenated and sent to the receiver.
OpenPGP. OpenPGP is on the Internet Standards Track; the current specification is RFC 4880 (November 2007). OpenPGP is still under development and the successor to RFC 2440, which is RFC 4880, has been made a proposed standard.Many e-mail clients provide OpenPGP-compliant email security as described in RFC 3156.. The Free Software Foundation has developed its own OpenPGP-compliant program
Phil Zimmermann's Home Page Philip Zimmermann One of the "Top 50 Tech Visionariesof the last 50 years" - PC WorldInducted into the Internet Society's Internet Hall of Fame PGP: Pretty Good Privacy: Pretty Good Privacy by Simson
Kerberos is a computer-network authentication protocol that works on the basis of tickets to allow nodes communicating over a non-secure network to prove their identity to one another in a secure manner. The protocol was named after the character Kerberos from Greek mythology, the ferocious three-headed guard dog of Hades. Its designers aimed it primarily at a client–server model and it
Pretty Good Privacy - hyperleap.com