CompTIA Security + SY0-401 Encryption Certify Practice Exam, Attend this CompTIA Security + SY0-401 Encryption Certify Practice Exam will get a Good Score 80% on Main Exam.
Which of the following explains the difference between a public key and a private key?
The public key is used only by the customer, while the private key is available to everyone. Both keys are mathematically related.
The private key decrypts only the data, while the public key to encrypt data only. Both keys are mathematically related
The private key is commonly used in symmetric key decryption while the public key is used in asymmetric key decryption.
The private key is used only by the client and kept secret, while the public key is available to everyone.
Joe Ann wants to send a file using PKI. Which of the following Ann should use in order to sign the file?
the public key of Joe
the private key of Joe
the public key of Ann
the private key of Ann
Which of the following devices is best suited for servers that need to store private keys?
hardware security module
Hardened by network firewall
solid state disk
Hardened host firewall
Company A sends a PGP encrypted files Company B. If Company A Company B public key used to encrypt the file, which will then be used to Decrypt the data to company B?
ail that has been signed by a user and sent to the user B?
User A has signed with the user B and the user private key B checked with its public key.
A user signed with your private key and the user B checked with the user A’s public key.
User A has signed with user B’s public key and the user B checked with its private key
User A has signed with your public key and user B checked with the user private key.