What is a "Collision attack" in cryptography?

• A.Collision attacks try to break the hash into three parts to get the plaintext value
• B.Collision attacks try to get the public key
• C.Collision attacks try to break the hash into two parts, with the same bytes in each part to get the private
  key
• D.Collision attacks try to find two inputs producing the same hash

Comment: *

Name: *

Email: *

Verification: *

A common cryptographical tool is the use of XOR. XOR the following binary values: 10110001 00111010

• A.10111100
• B.10001011
• C.11011000
• D.10011101

Comment: *

Name: *

Email: *

Verification: *

Which of the following is considered an exploit framework and has the ability to perform automated attacks on services, ports, applications an unpatched security flaws in a computer system?

• A.Maltego
• B.Nessus
• C.Wireshark
• D.Metasploit

Comment: *

Name: *

Email: *

Verification: *

Rebecca commonly sees an error on her Windows system that states that a Data Execution Prevention (DEP) error has taken place. Which of the following is most likely taking place?

• A.A race condition is being exploited, and the operating system is containing the malicious process.
• B.Malicious code is attempting to execute instruction in a non-executable memory region.
• C.Malware is executing in either ROM or a cache memory area.
• D.A page fault is occurring, which forces the operating system to write data from the hard drive.

Comment: *

Name: *

Email: *

Verification: *

A security engineer has been asked to deploy a secure remote access solution that will allow employees to connect to the company's internal network. Which of the following can be implemented to minimize the opportunity for the man-in-the-middle attack to occur?

• A.Static IP addresses
• B.IPSec
• C.Mutual authentication
• D.SSL

Comment: *

Name: *

Email: *

Verification: *