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प्रश्न
Write a note on PGP.
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उत्तर
Pretty Good Privacy (PGP): Phil Zimmermann developed PGP in 1991. It is a decentralized encryption program that provides cryptographic privacy and authentication for data communication. PGP encryption uses a serial combination of hashing, data compression, symmetric-key cryptography, and asymmetric-key cryptography and works on the concept of “web of trust”.
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संबंधित प्रश्न
Asymmetric encryption is also called as ______.
The security authentication technology does not include ______.
- Digital Signatures
- Digital Time Stamps
- Digital Technology
- Digital Certificates
The websites secured by Secure Socket Layer protocols can be identified using ______.
3-D Secure, a protocol was developed by ______.
Define non-repudiation.
Differentiate asymmetric and symmetric algorithms.
Explain 3D secure payment protocols.
Explain encryption technology.
Differenticate digital signatures and digital certificates.
Define Secure Electronic Transaction (SET).
