ACA-Sec1 試験問題を無料オンラインアクセス

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

• A.Communication Protocol
• B.Destination IP
• C.Source IP
• D.Encryption Algorism

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

• A.Zedit
• B.Gedit
• C.Gpedit
• D.Regedit

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

• A.software logic flaw or mistakes made during software development cycle
• B.hardware devices are not up to date
• C.The proprietary software that is safer than open source one should be installed
• D.system administrator didn't follow the operation manual exactly

Which of the following reasons is the least possible reason leading to a network attack?

• A.blackmail
• B.technical skills show off of hacker
• C.help to find system vulnerability
• D.business competition

Which of the following statements is NOT true about EIP and NAT gateway?

• A.NAT gateway can support shared bandwidth between several ips
• B.EIP can be bind to different ECS servers at the same time
• C.Different EIP can't share bandwidth
• D.NAT gateway can support multi servers inside VPC to access public internet through one public IP