WorksheetsDFN5033 NETWORK SECURITY KUIZ 1 (CLO1)
Total questions: 10
Worksheet time: 10mins
Basic security weaknesses in computer and network technologies.
Lack of authentication
Unsecured user account
Operating system weakness
Nonexistent of security policies.
Exploitation in configuration weaknesses.
Latest technology
Unwritten policy
Default setting
Non warranty issues
Which security weakness that can create unforeseen security threats?
Technology
Configuration
Administration
Security policy
Determine the treat when someone has authorized access to the network or their resources.
Data disclosure
Internal
Structured
Information theft
Identify who gains access to a system, software, or hardware without permission?
Theft
Scammer
Attacker
Programmer
State the INCORRECT example of Denial of Service (DoS) attacks.
Deny services
Delete information
Corrupt system
Disable network
Name the attack above.
Reconnaissance attack
Port Redirection
Smurf attack
Trust Exploitation
Differentiate the Distributed DoS (DDoS) and DoS.
Disable the service from authorized people by using up system resources.
Sends an echo requests in an IP packet larger than the maximum packet size.
Operates on a much larger scale, typically thousands of attack points attempt to overwhelm a target.
Sends large number of ICMP requests to directed broadcast addresses with spoofed sources addresses on the same network
Which of the following can be used to ask the user to enter sensitive information in a commonly trusted screen or website.
Social engineering
Trojan horse
E-mail bomb
Trust exploitation
Choose the key element that distinguishes a computer worm from a computer virus.
Disguise as an attack tool
Require human interaction
Use variety tools to launch attack
