Unlucky thirteen viruses name
1. Trojan Horse
2. Worms
3. Boot Sector Virus
4. Macro Virus
5. Memory Resident Viruses
6. Rootkit Virus
7. Logic Bombs/Time Bombs
8. Browser Hijacker
9. Direct Action Virus
10. File Infector Virus
11. Multipartite Virus
12. Polymorphic Virus
13. Web Scripting Virus

And more name:
malware, adware, spyware,