Explain the technical features of the public key cryptography compared to the symmetric key cryptography. Protecting communication

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Explain the technical features of the public key cryptography compared to the symmetric key cryptography.

Protecting communication contents by encryption

PKI

(

Public Key Infrastructure

)

Limitations

-

Doesn

t protect storage of private key

-

PKI not effective against insiders, employees

-

Protection of private keys by individuals may be haphazard

-

No guarantee that verifying computer of merchant is secure

-

CAs

(

Certificate Authority

)

are unregulated, self

-

selecting organizations

Posted Date: May 16, 2024 07:46 AM

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Explain the technical features of the public key cryptography compared to the symmetric key cryptography. Protecting communication

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