Free ACA Cloud Security Certification Exam ACA-Sec1 Exam Practice Test

When 'Server Guard' detects remote logon behavior, what information will beshown on 'Server Guard' console?

• Illegal Logon!
• Migrated Already!
• Logon Successfully!
• Remote Logon Detected!

Regarding the 'Shared Security Responsibilities' on Alibaba Cloud, which of the following optionsare the responsibilities Cloud user need to take care of ?

• Data security inside ECS
• Physical servers water proof
• Application vulnerabilities
• ECS network configuration

In order to stop the service provided through a particular port in Windows OS, whichof the following methods can be used to achieve this objective? (the number of correctanswers: 3)

• adjust firewall rule
• adjust local security policy
• update OS patch
• stop the service itself
• stop all guest role access

Using ECS security group can help you achieve:

• better CPU usage
• fine grained access control to you server
• enlarge your network bandwidth
• apply QOS to a specific IP

Which web server is default one in Windows OS?

• HTTPD
• IIS
• Web Daemon
• Apache

What status transition flow a TCP client will go through in order to proactively establish connection and disconnect it?

• SYNC_SENT- ->ESTABLISHED-->FIN_WAIT1-->FIN_WAIT2-->TIME_WAIT
• SYNC_SENT- ->ESTABLISHED-->FIN_WAIT1-->FIN_WAIT2-->CLOSE_WAIT
• SYNC_RCVD- ->ESTABLISHED-->CLOSE_WAIT-->TIME_WAIT-->LAST_ACK
• SYNC_SENT- ->SYNC_RCVD-->ESTABLISHED-->FIN_WAIT1-->FIN_WAIT2

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

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

Which of the following function is provided by 'server guard' patch management service?

• fix vulnerability found in open source software using Alibaba self-developed patch
• detect any vulnerability before it bursts
• release official patches for any exposed vulnerability
• stop hacker's vulnerabilities probing

If Server Guard (product provided by Alibaba Cloud) report some brute force passwordhacking attacks, the reporting information will include (the number of correct answers: 3)

• Attack initiated time
• Attack type
• Tools attacker used
• Attack source IP
• Physical location of attacker

Which of following elements are included in a TCP/IP based route table (the number ofcorrect answers: 3)

• Network Destination
• Netmask
• Mac Address
• Gateway IP
• Port