Testout Security Pro Chapter 5

What are the most common network traffic packets captured and used in a replay attack?

You need to ensure security for client records over the Internet. Budget is a concern. Which should you choose?

which can serve as a buffer network between a private secured network and the untrusted internet?

Which of the following is NOT a benefit of NAT?

You want to scan the e-mails and prevent any e-mails with malicious attachments from being received by users.

In addition to Authentication Header (AH), IPSec is comprised of what other service?

Which of the following best describes the ping of death?

What is the primary use of tunneling?

Which of the following is the best countermeasure against man-in-the-middle attacks?

A SYN attack or SYN flood exploits or alters which element of the TCP threeway handshake?

Which type of activity changes or falsifies information in order to mislead or redirect traffic?

Which type of active scan turns off all flags in a TCP header?

Which of the following sends unsolicited business cards and messages to a Bluetooth device?

Which of the following is likely to be located in a DMZ?

Which attack tries to associate an incorrect MAC address with a known IP address?

Which of the following is a firewall function?

Which of the following prevents access based on website ratings and classifications?

Which of the following is a denial of service attack?

Which is a privately controlled portion of a network that is accessible to some specific external entities?

Which IPSec subprotocol provides data encryption?

You need a solution that prevents laptops from connecting to the network unless anti-virus software is installed.

Which of the following networking devices or services prevents the use of IPSec in most cases?

You do not want external hosts to initiate connection to internal hosts. Which NAT should you implement?

Which of the following firewall types can be a proxy between servers and clients?

Which of the following is a valid security measure to protect email from viruses?

Which of the following does a router acting as a firewall use to control which packets are forwarded or dropped?

Which statement best describes IPSec when used in tunnel mode? 

You're placing servers behind a firewall on the network, yet still allow them to be accessible to the public. Which NAT?

Implementing a DMZ with a server accessed by the Internet & a database server to access info. Correct configuration?

To enumerate the devices on your network & display the network's configuration details, what CL utility should you run?

You want to create a DMZ for two servers, a web and an email server. Which device should you use?

What is spoofing?

Which of the following prevents access based on website ratings and classifications?

Which is the best countermeasure for someone attempting to view your network traffic?

Which of the following is not a protection against session hijacking?

Which term describes a network device that is exposed to attacks and has been hardened against those attacks?

Which VPN protocol typically employs IPSec as its data encryption mechanism?

Which of the following are characteristics of a packet filtering firewall? 

A VPN is primarily used for what purpose?

Which of the following functions are performed by proxies? 

In addition to Authentication Header (AH), IPSec is comprised of what other service? 

Which of the following is not one of the IP address ranges defined in RFC 1918 commonly used behind a NAT server?

You want to implement 802.1x authentication on your wireless network. Which will be required?

When designing a firewall, what is the recommended approach for opening and closing ports?

You suspect that an Xmas tree attack is occurring. Which of the following could result if you do not stop it?