802.11 Wireless Attacks & Detection/Defense

Table of Contents

1. 802.11 overview

2. Link layer

3. MAC header

4. AUTH frame

5. DEAUTH frame

6. 802.1x

7. 802.11i

8. Attacks

9. O/S/M Vulnerabilities

10. WEP Encryption

11. Passive Attacks

12. Active Attacks

13. IV Replay Attack

14. Bit-flipping Attack

15. MITM Attack

16. Cisco LEAP

17. LEAP weaknesses

18. LEAP attack

19. WPA PSK attacks

20. Detection

21. MAC anomalies

22. MITM detection

23. Frame injection

24. Defense

25. Disabling SSID

26. AP modifications

27. Best practice

28. EAP selection

29. Conclusion

30. References

31. Questions & Answers

32. Thanks!