- Computer encryption is based on the science of:
Your answer:
Biology
Sociology
Cryptology
Topology
- ________________ encryption requires that both computers have the same key.
Your answer:
asymmetric-key encryption
private-key encryption
public-key encryption
symmetric-key encryption
- A popular public-key encryption utility is PGP which stands for:
Your answer:
Privacy Gets Popular
Public Good Programming
Problematic Graphic Programming
Pretty Good Privacy
- _________________ encryption allows two computers to send encrypted data without sending a duplicate key to both computers.
Your answer:
Private key encryption
Asymmetric key encryption
Symmetric key encryption
Public key encryption
- ______________ are used by websites to ensure users that the site is trustworthy.
Your answer:
Cyber certificates
Gift certificates
Digital certificates
Digital IDs
- SSL stands for Secure Socket Layer.
Your answer:
TrueFalse
- SSL was developed by:
Your answer:
Microsoft
Netscape
Apple
Linus Torvalds
- SSL is part of TLS, which stands for Transmission Layer Security
Your answer:
TrueFalse
- How do we know if we are connected to a site using SSL?
Your answer:
only a s will be visible after the http in the URL
a padlock should be visible in the status bar and a 's' should follow the http in the URL
a pop-up will appear.
only a padlock will appear
- A ____________ transforms a value into a hash value.
Your answer:
hashing alogorithm
computer virus
hash-key encryption
hash maker
- Checksum and Cyclic Random Checks (CRC) are used to verify that data has not been corrupted during transmission.
Your answer:
TrueFalse