The Internet and Cybersecurity

3. A type of cyber attack where individuals are manipulated into revealing sensitive information.
6. A trial and error method used to decode encrypted data such as passwords.
10. An unauthorized wireless access point that allows unauthorized users to connect to a secure network.
11. The action of tracking and recording keys struck on a keyboard, typically in a covert manner.
12. The practice and study of techniques for secure communication, often involving encryption and decryption.
14. A type of computation in which many calculations or processes are carried out simultaneously.
16. Refers to the gap between people who have access to modern information and communication technology and those who do not.
18. A process that converts input data into a fixed-size string of bytes, often used for data integrity verification.
19. The practice of concealing messages or data within other non-secret text or data.
20. The process of verifying the identity of a user or system.
21. A type of encryption where the same key is used for both encryption and decryption.

1. A cryptographic key that can be freely distributed and used to encrypt messages.
2. A networking device that forwards data packets between computer networks.
4. A global network of interconnected computers that communicate with each other using a common set of protocols.
5. A cyber attack that disrupts normal traffic of a targeted server.
7. The inclusion of extra components in a system to improve reliability and performance.
8. A set of rules that govern the exchange of data between devices.
9. The process of encoding information in such a way that only authorized parties can access it.
13. A security system that monitors and controls incoming and outgoing network traffic based on predetermined security rules.
15. A public-key encryption algorithm used for secure data transmission over the internet.
17. Small units of data that are transmitted over a network.