Networking Fundamentals

2. Unwanted emails sent repeatedly, often containing phishing links.
4. Another name for the Internet.
6. Stealing someone's data and pretending to be them.
7. A collection computers and other devices connected together.
8. A type of attack where multiple computers are used.
11. Describes keeping data and users safe on a network.
13. Type of software that is used encrypt data. Criminals then attempt to get the owner to pay up in return for access to the data.

1. Software designed to cause damage.
3. Fooling someone into giving out personal data.
5. Describes a situation where data has been accessed without permission.
9. Part of the Internet that requires specialist software. Often contains illegal material.
10. Part of the web that is not accessible to search engines, etc.
12. a network of computers infected by malware that are under the control of a single attacking party