Seminar 5 Crossword

5. A virus that mutates with every infection, making detection by the "signature" of the virus impossible
7. A program inserted into software by an intruder and lies dormant until a predefined condition is met
8. Advertising that is integrated into software
11. Malware that encrypts the user's data and demand payment in order to access the key needed to recover the information
14. Any mechanism that bypasses a normal security check
15. Program activated on an infected machine that is activated to launch attacks on other machines
17. Set of hacker tools used after the attacker has broken into a computer system and gained root-level access
19. Code specific to a single vulnerability or set of vulnerabilities

1. Software that can be shipped unchanged to a heterogeneous collection of platforms and execute with identical semantics
2. Used to attack networked systems with a large volume of traffic to carry out a DoS attack
3. Program that installs other items on a machine that is under attack (usually sent via email)
4. Used to send large volumes of unwanted email
6. Unsolicited bulk email
9. A program that can run independently and can propagate a complete working version of itself onto other hosts in a network
10. Captures keystrokes on a compromised system
12. A virus that infects files with macro scripting that is interpreted by an application
13. Malicious hacker tools used to break into new machines remotely
15. A worm that exploits an unknown vulnerability this is only discovered after the worm has already launched
16. A virus that is disigned to hide itself from antivirus software
18. Malware that, when executed, tries to replicate itself into other executable code