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

A.

192.169.1.1

B.

172.16.58.14

C.

10.44.10.45

D.

8.8.8.8

Security risk may caused by 'Cloud platform', 'ISV' or 'End user', which of the following options

are the possible risks may caused by Cloud Platform?

A.

Software development cycle is not formalized

B.

Security system overall solutions are not complete

C.

Administration tools on Cloud Platform may have some flaws

D.

Cloud platform console and API may lack of security hardenning

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?

A.

MITM

B.

DNS spoofing

C.

Ping sweep

D.

DoS

Which of the following protocols will not be used for a SYN Flood attack?

A.

UDP

B.

TCP

C.

IPX/SPX

D.

AppleTalk

Which of the following products is designed to provide secured and stable network

connection among different VPCs?

A.

ECS

B.

SLB

C.

Security Group

D.

Express Connect

Which version of WAF will provide advisor customized protection rule?

Score 2

A.

Advanced Version

B.

Enterprise Version

C.

Ultimate Version

D.

Standard Version

By default, servers in VPC can't communicate with internet. By implementing which of the

following products these servers can gain the capability to communicate with internet? (the

number of correct answers: 3)

A.

Elastic Public IP

B.

CDN

C.

EIP + SLB

D.

EIP + NAT Gateway

E.

DNS service

Customer who bought ECS server doesn't need to worry about :

A.

Cloud infrastructure security

B.

OS vulnerability inside ECS

C.

Web service security inside ECS

D.

ECS security group setting

Using ECS security group can help you achieve:

A.

better CPU usage

B.

fine grained access control to you server

C.

enlarge your network bandwidth

D.

apply QOS to a specific IP

What design flaw of TCP/IP protocol does SYN flood attack use?

A.

UDP stateless connectio

B.

DNS 3 times hands shake

C.

TCP 3 times hands shake

D.

HTTP plain text transmission