System Securiy

3. The most effective way to achieve data security
4. a code which unlocks personal accounts
6. An attack which requires trial and error.
8. and theft Act of stealing computer information.
11. A category of manipulating in order to reveal personal information.
12. Its also known as antivirus
13. faking to be someone else in order to acquire information.
14. Its an computer attack which has a code embedded in a badly designed application.
15. A set of rules that limit computer network access

1. A type of viruses.
2. monitoring computer network trafficking to gather information
5. is an attempt to check the security of facilities
7. A type of attack which prevents users from accessing servers.
9. Higher accessed people have a wider set of information in comparison to lower level users
10. To protect a network or system