Two users need to send each other emails over unsecured channels. The system should support the principle of non-repudiation.
Which of the following should be used to sign the user’s certificates?
A . RA
B . CA
C . CRL
D . CSR
Answer: B
Two users need to send each other emails over unsecured channels. The system should support the principle of non-repudiation.
Which of the following should be used to sign the user’s certificates?
A . RA
B . CA
C . CRL
D . CSR
Answer: B