SESSION 8: INTERNET SECURITY IMPORTANT NOTES

CBSE

Assessment:

Answer: Internet security is a branch of computer security specifically related to the Internet, involving network security. Its objective is to establish rules and measures to use against attacks over the Internet.

Answer: Different kinds of online threats:

  1. Phishing
  2. Email spoofing
  3. Chat spoofing

Answer: It is a good idea to clear your browser cache because it:

  • prevents you from using old forms
  • protects your personal information
  • helps our applications run better on your computer

Answer:

  1. Keep the length of the password at least 12-14 characters if permitted.
  2. Avoid keeping passwords based on repetition, dictionary words, letter or number sequences, usernames, relative or pet names, etc.
  3. Including numbers, and symbols in passwords if allowed.
  4. Use capital and lower-case letters.
  5. Avoid using the same password for multiple sites or purposes.

Answer:

1.Keeping your username and password private.

2. Do not share personal information.

3. Use antivirus and antispyware software.

4. Clear browser cookies frequently.

5. Install firewalls.

Answer: Computers are prone to attacks from software known as Malware that could harm your computer.

Antivirus and Antispyware programs offer real-time protection monitoring your computer for any changes by malware software. Keep your Antivirus and Antispyware software always up to date, this can help in protecting your computer from recent threats.

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