Online Access Free ACA-Sec1 Practice Test

Which of the following risks are considered as common network security risk? (the number of correct answers: 2)

• A.Software version is not up to date
• B.Physical Fiber Channel Cable is broken
• C.Data under transferring is being sniffed
• D.Massive traffic flood attack

Which of the IP addresses are private IP addresses? (Correct Answers: 2)

• A.8.8.8.8
• B.172.16.58.14
• C.192.169.1.1
• D.10.44.10.45

A DoS attack that sends a flood of synchronization (SYN) requests and never sends the final acknowledgement (ACK) is typically known as which of the following?

• A.Fraggle
• B.Smurf
• C.SYN flood
• D.Ping Flood

. In the ISO/OSI 7 layers networking model, which of the following functions are provided for the 'network layer'? (the number of correct answers: 2)

• A.end to end reliable and transparent data transition
• B.Routing
• C.congestion handling
• D.physical connection

ECS cloud server is one of the service provided by Alibaba Cloud. If it is attacked by some internet hacker, which of the following consequences such attack could cause? (the number of correct answers: 2)

• A.Physical Server Damage
• B.Leak of customer sensitive data
• C.Service running on this ECS become not available
• D.The datacenter where the ECS belongs to need to shutdown