Is DuckDuckGo really secure?

Related questions

1. Is it illegal to browse the deep Web?
2. Can people see what you search on private mode?
3. Does DuckDuckGo have a voice search?
4. Can people see your private history?
5. Is DuckDuckGo a virus?
6. Why is Tor illegal?
7. Is using Tor dangerous?
8. Can DuckDuckGo be trusted?
9. Why is the Dark Web Legal?
10. Can DuckDuckGo access the Deep Web?

Tags

1. #between
2. #travels
3. #doesn
4. #terms
5. #track
6. #computers
7. #protects
8. #engine
9. #search
10. #encrypted
11. #might
12. #duckduckgo
13. #which
14. #browser
15. #leaked
16. #sites
17. #being
18. #slower
19. #https