1. If the management is forcing a wireless network connection for the company, what would be some of the security measures you could take ? (Please list 3 and briefly explain them)

2. What is the problem with using only symmetric encryption in Internet ?

3. Please explain how Diffie Hellman key exchange protocol works.

4. If you have Facebook open in one tab of your browser and you visit a malicious website from another tab while you are logged in to Facebook in the first tab. Would the malicious website be able to steal your personal information from Facebook ? (and why ?) If not, in what conditions would that be possible ?