We can start with a golden oldie:

  1. The criminal hacker hacked and got the data, then was able to get away without too many people noticing. Where is he now? He ran somewhere!!!
  2. What’s a hacker’s favorite sport? Phishing!
  3. Why are emails so lonely? They’re afraid of attachments.
  4. How did the hacker go broke? He ran out of cache.
  5. I told my laptop a joke about ransomware. It didn’t laugh — it just froze and demanded payment.
  6. Why did the password break up with the username? It wasn’t complex enough.
  7. I named my dog “Firewall.” Now I can say he’s great at blocking unwanted guests.
  8. I used to have a joke about the UDP protocol… but I could never tell if you got it. (If I have to explain UDP it is not as good)
  9. Why do programmers prefer dark mode? Because light attracts bugs.
  10. Why was the laptop wearing glasses? It lost all its contacts.
  11. How does a computer get drunk? It takes screenshots.
  12. Why did the SQL statement walk into a bar? It saw two tables and asked, “May I join you?” (SQL programmer joke)
  13. What’s a bloodhound’s favorite meal? Kerberoast beef.
  14. Why did the password lack confidence? It was insecure.
  15. What kind of leak can’t be fixed by a plumber? A data leak.
  16. Why don’t hackers like two-factor authentication? Too much math.
  17. How do hackers like their eggs? Poached from your unsecure server.
  18. Why are passwords like underwear? Change them often, don’t share them, and make sure strong enough to handle threats!

By zafirt