What is it called when an attacker makes data to look like it’s coming from a legitimate source?

What is an attack that overrides a session between a server and a client called?

You work as the security administrator at Domain.com. While monitoring network traffic, you find that your domain name server is resolving the domain name to the incorrect IP (Internet Protocol) address. You discover that Internet traffic is being misdirected.
You immediately suspect that an intruder has launched a malicious attack against the network. Which type of network attack is in progress?

You work as the network technician at Domain.com. You are currently servicing a Domain.com customer’s computer in a secured area. The customer’s computer is password protected and your task requires multiple reboots.
What should you do?

You work as the network administrator at Domain.com. You have recently installed the latest anti-virus software and updates on a client computer. During the course of the day a Domain.com network user requests you install additional software. You are required to select proper action to take?

You are working as a network technician at Domain.com. You are asked to install a new wireless network in one of Domain.com’s branch offices. You have read about security flaws in wireless networks and therefore you are concerned with securing the wireless network as much as possible with reasonable amounts of administration. Which of the following would be the BEST method to maintain a secure wireless network?

Which of the following preventive maintenance activities should you ensure is performed on a regular basis on a computer that is attached to a network that has access to the Internet?

You are working as a network technician at Domain.com. You are setting up a wireless network in the HR department. Which of the following settings do you have to set to establish a secured wireless connection? (Choose TWO).

You are working as a technician at Domain.com. You have just installed Service Pack 2 on your boss’s computer running Windows XP Professional. You boss wants to know what additional features will be available after installation and reboot.
What will you answer him?

You are working as a technician at Domain.com. The Marketing department has several gigabytes of data that need to be backed up on a daily basis. Which of the following media would be BEST suited for this?