SECURITYCERTIFIED Tactical Perimeter Defense Set 1

You are concerned about attacks against your network, and have decided to implement some defensive measure on your routers. If you have 3 interfaces, S1, S0, and E0, and you implement the following configuration, what attack will you be defending against? Router#config terminal Router(config)# Interface Ethernet 0 Router(config-if)#no ip directed broadcast Router(config-if)#Interface Serial 0 Router (config-if) #no ip directed broadcast Router(config-if)#Interface Serial 1 Router(config-if)#no ip directed broadcast Router(config)#^Z Router#

You are configuring your new IDS machine, where you have recently installed Snort. While you are working with this machine, you wish to create some basic rules to test the ability to log traffic as you desire. Which of the following Snort rules will log any tcp traffic from any IP address to any port between 1 and 1024 on any host in the 10.0.10.0/24 network?

You are in the process of configuring your network firewall policy. As you begin building the content of the policy you start to organize the document into sections. Which of the following are sections found in the firewall policy?

You need to diagram wireless security options for your team during a planning meeting. What wireless security process is shown in this image?

You are configuring the rules on your firewall, and need to take into consideration that some clients in the network are using automatic addressing. What is the IP address range reserved for internal use for APIPA in Microsoft networks?

You need to add a line to your IPTables Firewall input chain that will stop any attempts to use the default install of Back Orifice against hosts on your network (the 10.10.10.0 network). Which of the following would be the correct command to use?

You have just installed a new Intrusion Detection System in your network. You are concerned that there are functions this system will not be able to perform. What is a reason an IDS cannot manage hardware failures?

You have been given the task of building the new wireless networks for your office, and you need to verify that your equipment will not interfere with other wireless equipment frequencies. What wireless standard allows for up to 11 Mbps transmission rates and operates in the 2.4GHz range?

You are configuring the IP addressing for your network. One of the subnets has been defined with addresses already. You run ifconfig on a host and determine that it has an address of 10.12.32.18/14. What is the broadcast address for this network?