1. What type of attack is likely occurring if you see a significant increase in network traffic and users complain that the web server is hung up?

A) MITM
B) DNS spoofing
C) Ping sweep
D) DoS



2. Identify the attack where the purpose is to stop a workstation or service from functioning?

A) This attack is known as non-repudiation
B) This attack is known as TCP/IP hijacking
C) This attack is known as denial of service (DoS)
D) This attack is known as brute force



3. Which of the following protocols will not be used for a SYN Flood attack?(Select 3answers)

A) UDP
B) TCP
C) IPX/SPX
D) AppleTalk



4. Which of the followings are not the reasons for a DDoS attack?(Select 3answers)

A) Destroying of availabilitiy
B) Destroying of business credit
C) Destroying of confidentiality
D) Destroying of integrity



5. What of the followings will happen if encounter DoS or DDoS attack?(Select 2answers)

A) Data received successfully
B) Delay of data reception
C) Slow access web resources
D) unauthorized access control