ACA-Sec1 무료 덤프문제 온라인 액세스

Using RAM, Alibaba Cloud users can create and manage user accounts and control the operation permissions these user accounts possess for resources under your account. Which of the following descriptions of a RAM usage scenario is NOT correct?

• A.Temporary authorization management for untrusted client apps
• B.Enterprise sub-account management and permission assignment
• C.Resource operation and authorization management between enterprises
• D.Prevention of network attacks on enterprises

Which of the following functions does not belong to what WAF can provide?

• A.unauthorized resource access blocking
• B.SQL injection detection
• C.XSS attack detection
• D.DB encryption

When we talk about 'security vulnerability' of ECS server, we are referring to: (the number of correct answers: 3)

• A.OS vulnerability
• B.Application Vulnerability
• C.Hypervisor Vulnerability
• D.Hardware fault
• E.Data Center Serviceability

Which of the following statements about the supported way of MySQL DB for backup are true?(the number of correct answers: 2)

• A.you can use 'mysqldump' do logical backup
• B.you must stop accessing to DB before you do logical backup
• C.you can use 'binlog' to do real time backup
• D.you can copy files directly to do physical backup

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

• A.Application vulnerabilities
• B.ECS network configuration
• C.Physical servers water proof
• D.Data security inside ECS