HOTSPOT
You work as a Security manager for Caterxiss Inc. The headquarters of your company is connected to the branch office in another state and a service partner in the same state. The network of the company is being attacked from the connected networks. You decide to analyze and then prevent the corporate headquarters network from these attacks using a Snort IDS.
What is the most appropriate spot on the network where you should set up an Intrusion detection system (IDS)?

Hot Area:

Which of the following is a cryptographic approach employed by many cryptographic algorithms and cryptosystems?

You are responsible for securing the network at a law firm. They are particularly interested in ensuring that sensitive documents are not disclosed to outside parties. In securing the printers and scanners, which of the following statements are true?
Each correct answer represents a complete solution. Choose three.

Fill in the blank with the appropriate type of router.
A _________ router performs packet-filtering and is used as a firewall.

You work as a Network Administrator for Net World Inc. The company has a Windows Active Directory- based single domain single forest network. The functional level of the forest is Windows Server 2003. A Public Key Infrastructure (PKI) is installed on a server in the domain. You are planning to go on vacation for two weeks. Your team has three assistant administrators. You are required to accomplish the following tasks:
* Delegate the authority to the assistant administrators to issue, approve, and revoke certificates.
* The solution must involve least administrative burden.
Which of the following steps will you take to accomplish the tasks?