cybersecurity

3. A software update that fixes security vulnerabilities. |
4. Software that secretly monitors a user's activity. |
5. A secure connection that protects internet traffic over public networks. |
8. A malicious program that spreads by infecting other files or systems. |
9. An extra layer of security requiring two forms of verification. |
10. A network of infected devices controlled by a cybercriminal. |
13. Security that uses fingerprints, facial recognition, or other physical traits. |
14. A secret string of characters used to access an account. |
15. Software designed to damage or disrupt a computer system. |
19. Malware that locks files and demands payment for their release. |
20. Software that detects and removes malicious programs. |

1. The practice of protecting computers, networks, and data from digital attacks. |
2. A scam that tricks users into revealing sensitive information. |
6. A person who gains unauthorized access to computer systems. |
7. Small data stored by websites to remember user information. |
11. Malware disguised as legitimate software. |
12. A security system that filters incoming and outgoing network traffic.
16. The process of verifying a user's identity. |
17. The process of converting data into a secure, unreadable format. |
18. An incident where sensitive data is accessed without authorization. |