Wanted categories

Showing below up to 20 results in range #1 to #20.

1. Protocols‏‎ (26 members)
2. Algorithms‏‎ (14 members)
3. Authentication‏‎ (2 members)
4. Ciphers‏‎ (2 members)
5. Cyberattacks‏‎ (2 members)
6. Malware‏‎ (2 members)
7. Markup‏‎ (2 members)
8. Viruses‏‎ (2 members)
9. Vulnerabilities‏‎ (2 members)
10. Certifications‏‎ (1 member)
11. E-Mail‏‎ (1 member)
12. Frameworks‏‎ (1 member)
13. Hackers‏‎ (1 member)
14. Organizations‏‎ (1 member)
15. Policies‏‎ (1 member)
16. Principles‏‎ (1 member)
17. Ransomware‏‎ (1 member)
18. Spyware‏‎ (1 member)
19. Terminology‏‎ (1 member)
20. US Law‏‎ (1 member)