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Questions # 1:

Which of the following statements are NOT true about 'Server Guard' remote logon detection functionality?

Options:

A.

It needs to setup common logon location in 'Server Guard' configuration

B.

It can detect the attacking tool used by attacker

C.

It can detect the remote logon used source IP address

D.

It can send warning message to 'Server Guard' user

Questions # 2:

In Windows OS what command can be used to open registry table and edit it?

Options:

A.

Gpedit

B.

Regedit

C.

Gedit

D.

Zedit

Questions # 3:

Which of the following 4 functions can be achieved through ECS security group

configuration?

Options:

A.

allow specific IP to remote access ECS server

B.

make ECS server be able to defend 15Gb/s DDOS attack

C.

fix XSS vulnerability

D.

assign customized IP address to ECS

Questions # 4:

User A rented 2 ECS server and one RDS in Alibaba Cloud to setup his company public

website. After the web site will become available online, the security risks he/she will face

will include: (the number of correct answers: 3)

Options:

A.

physical cable is cut by someone

B.

ECS admin password is hacked

C.

website codes has some vulnerability

D.

RDS DB got unknown remote logon

E.

the disk in ECS is broken

Questions # 5:

Which of the following statements is the possible reason that might lead to system vulnerabilities?

Options:

A.

software logic flaw or mistakes made during software development cycle

B.

hardware devices are not up to date

C.

system administrator didn't follow the operation manual exactly

D.

The proprietary software that is safer than open source one should be installed

Questions # 6:

If Server Guard (product provided by Alibaba Cloud) report some brute force password hacking

attacks, the reporting information will include? (the number of correct answers: 3)

Options:

A.

Attack initiated time

B.

Attack type

C.

Tools attacker used

D.

Attack source IP

E.

Physical location of attacker

Questions # 7:

Which of the following HTTP status code does reflect that the requested page does not exist?

Options:

A.

403

B.

404

C.

201

D.

304

Questions # 8:

What type of attack is likely occuring if you see a significant increase in network traffic and users

complain that the web server is hung up?

Options:

A.

MITM

B.

DNS spoofing

C.

Ping sweep

D.

DoS

Questions # 9:

Which of the following options does not belong to 5 key elements of network

communication?

Options:

A.

Encryption Algorism

B.

Source IP

C.

Destination IP

D.

Communication Protocol

Questions # 10:

In a regular server maintenance operation, the purpose of installing a patch on the operating system is?

Options:

A.

To improve server resource usage

B.

to improve system usability

C.

to enhance system functionality

D.

to avoid existing system vulnerabilities being used by some hackers

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