Sumários

GSM and UMTS security

12 Novembro 2015, 11:00 Miguel Filipe Leitão Pardal

GSM cellular network architecture.

GSM authentication of a Mobile Station (phone), anonymity, confidentiality.

GSM problems.

UMTS (3G) improvements.




Project Plan Review

9 Novembro 2015, 15:00 Miguel Filipe Leitão Pardal

Discussion with each student group about the reviewed project plan.


WiFi Security

9 Novembro 2015, 12:00 Miguel Filipe Leitão Pardal

IEEE 802.11 architecture.

Review of WEP mechanisms and problems.

IEEE 802.1X authentication stages: association, EAP, 4-way-handshake.

WPA and 802.11i (WPA2).



Project Plan Review

9 Novembro 2015, 10:30 Miguel Filipe Leitão Pardal

Discussion with each student group about the reviewed project plan.


Encrypted Key Exchange

5 Novembro 2015, 11:00 Miguel Filipe Leitão Pardal

EKE protocol for authentication using RSA and DH.

Review of RSA and DH principles and calculations.


Introduction to Wireless Networks Security.

WEP problems and attacks.