Jan 11

1. Mollie Williams. Encryption and Hacking Jan 11

2. Mollie Williams. Your Answer • When you encrypt something you make it totally unreadable to those who you don’t want it to be visible to, a data encryption service can turn your information into complete gibberish by mixing up the letters into numbers and symbols, completely unguessable to someone without a key.

3. Mollie Williams. Your Answer unreadable encrypted decryption passwords secret guess firewalls recognised

4. Mollie Williams. User IDs and passwords June 11 Q5

5. Mollie Williams. Your Answer • To identify who is wanting to access the network • to confirm that that person is who they say they are

6. Mollie Williams. Your Answer ✓ ✓ ✓

7. Mollie Williams. Malware

8. Mollie Williams. Your Answer • Malicious software, otherwise known as Malware is software that gives someone else full control over a computer which is not theirs. Examples of some Malwares are viruses and worms. They usually travel within emails. • 1. Stop students from downloading things. (b) 2. Put firewalls in place.

9. Mollie Williams. Data Security

10. Mollie Williams.

11. Mollie Williams. Your Answer • 1. Never give out personal information about yourself. (a) 2. don’t talk to anyone who you feel is not safe. • 3. Always log out from the chatroom (a) 4. Keep your password a secret