1
00:00:01,380 --> 00:00:07,800
Welcome to the module focusing on computer network security in this module We'll take a look at wireless

2
00:00:07,800 --> 00:00:13,240
networks and discuss the threats connected with wireless technologies.

3
00:00:13,300 --> 00:00:16,370
First we'll cover the strengths and weaknesses of wireless technologies

4
00:00:19,240 --> 00:00:24,410
then we'll bust some popular myths circulating around the Wi-Fi standard.

5
00:00:24,460 --> 00:00:29,470
We'll try to understand why the popular solutions that secure especially home network infrastructures

6
00:00:29,670 --> 00:00:35,590
and are often implemented for business networks are completely ineffective and at best can actually

7
00:00:35,590 --> 00:00:37,270
lower the security of a network

8
00:00:41,960 --> 00:00:47,830
will also examine authentication methods related to confirming the identity of users in wireless networks.

9
00:00:51,540 --> 00:00:57,060
Next we'll take a look at the technologies that ensure the authenticity integrity and confidentiality

10
00:00:57,060 --> 00:00:59,350
of data transmitted within these networks

11
00:01:02,570 --> 00:01:09,350
finally we'll examine some typical attacks targeting infrastructure wireless networks and clients the

12
00:01:09,550 --> 00:01:14,530
computers connected to a wireless network see you in the training.