100% Free Alibaba Security ACP-Sec1 Dumps PDF Demo Cert Guide Cover
PDF Exam Material 2021 Realistic ACP-Sec1 Dumps Questions
Alibaba ACP-Sec1 Exam Syllabus Topics:
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NEW QUESTION 34
Before using the HTTPS protection feature in Alibaba Cloud WAF, you must upload the server certificate and private key beforehand.
- A. True
- B. False
Answer: A
NEW QUESTION 35
More and more blackmail attacks (using hacking tools or ransomware) have been detected among recent network security events, causing ever greater damage and financial loss. Which of the following measures can help Alibaba Cloud customers reduce risks in blackmail attacks? (Number of correct answers 3)
- A. Deploy different service applications on servers with the same security level and security domain, and ensure unified policy management and defense
- B. When remotely operating and maintaining an ECS instance use the superuser account for login at all times
- C. If remote O&M is required use IpsecVPN or SSL VPN remote solutions
- D. Use strong passwords with more than 15 characters for the accounts of all types of cloud services
- E. Enable images and snapshots for ECS instances, back up data every day, and keep more than three redundant copies
Answer: C,D,E
NEW QUESTION 36
To improve system security and protect the system from DDoS attacks, you can use Alibaba Cloud Anti-DDoS Premium Service. Which of the following products can be used together with Alibaba Cloud Anti-DDoS Service to improve the system access capabilities? (Number of correct answers 3)
- A. Server Load Balancer
- B. CDN
- C. RDS
- D. WAF
Answer: A,B,D
NEW QUESTION 37
Which of the following permissions is required to manually install the Alibaba Cloud Security center agent on the server?
- A. FTP service permission
- B. System administrator privilege
- C. Common user permission
- D. Database permission
Answer: B
NEW QUESTION 38
When users log on to ECS instances through SSH or remote desktop from public Internet, Alibaba Cloud Security Center will monitor the log on behaviors If an IP address uses incorrect password to log on to an ECS instance for too many times, an alert "ECS instance suffers brute force password cracking" will be prompted If you receive this alert, which of the following is the safest way to handle this alert?
- A. Inform all users on the service platform of changing their passwords, and eliminate simple passwords using technical measures
- B. This alert does not matter and can be ignored.
- C. Log on immediately to the ECS instance and check the logon logs If no abnormal logon success record is found ignore this alert.
- D. Update the system user password immediately for the ECS instance, and enable the security group firewall to allow only specified IP addresses to connect to the ECS instance
Answer: D
NEW QUESTION 39
Which of the following features are available in Alibaba Cloud Anti-DDoS Premium product? (Number of correct answers: 3)
- A. Transport layer DDoS protection
- B. Malformed packets filtering
- C. Web application layer DDoS protection
- D. SQL injection Attack blocking
Answer: A,B,C
NEW QUESTION 40
For which of the following protection scenarios is Alibaba Cloud WAF applicable? (Number of correct answers: 5)
- A. Data leakage prevention
- B. Protection against SMS refresh and service data crawling
- C. Brute force cracking protection
- D. Defense against website trojans and tampering
- E. Protection against malicious CC attacks
- F. Virtual vulnerability patches
Answer: A,C,D,E,F
NEW QUESTION 41
Among various types of network attacks, "phishing" is one of the most common attacks. A phishing website looks exactly the same as the real website It asks visitors to login with their accounts and passwords; at the same time, record these privacy information for illegal purpose. Which of the following statements about how phishing websites are spread is FALSE?
- A. Phishing website links are sent through Facebook. Twitter and other IM(instant Messenger) applications.
- B. Phishing website links are published in batches through emails forums, blogs, and SNS(Social Network Sites).
- C. Banks publish phishing website links in prominent positions on their official websites
- D. Advertisements are pushed to search engines and small and medium websites, attracting users to click the phishing website links.
Answer: C
NEW QUESTION 42
The protection rules of Alibaba Cloud WAF are updated in real time after a user makes changes in WAF configuration page.
- A. True
- B. False
Answer: A
NEW QUESTION 43
You have set an alert policy for the disk usage of an ECS instance by using Alibaba Cloud CloudMonitor Each measurement cycle lasts for 5 minutes, during which the average disk usage is measured If the average disk usage exceeds 80% for five consecutive measurement cycles, an alert will be reported After your average disk usage exceeds 80%, how long will it take to receive an alert with the best case scenario?
- A. 20 minutes
- B. 0 minutes
- C. 30 minutes
- D. 40 minutes
Answer: C
NEW QUESTION 44
Alibaba Cloud WAF identifies attacks using human/robot detection, Big Data analysis, model analysis, and other related techniques. Which of the following CC attack defense modes does WAF provide to meet the protection requirements of users? (Number of correct answers 2)
- A. Attack emergency
- B. Exception
- C. Normal
- D. Threat
Answer: A,C
NEW QUESTION 45
Which of the following methods can be used to download the metric data of Alibaba Cloud CloudMonitor?
- A. Download the data through Open APIs
- B. You can download the data through both the console and Open APIs
- C. Download the data from the console
- D. You can only view the reports, but cannot download them.
Answer: B
NEW QUESTION 46
You want to buy an SSL certificate using Alibaba Cloud's SSL Certificates Service and deploy it in front of an Alibaba Cloud resource (such as Elastic Compute Service) What is the coned sequence of steps to follow?
- A. 1 Select a certificate
2 Enter request information and submit for review
3 Manage the certificate
4 Deploy the certificate in front of your Alibaba Cloud resources - B. 1 Enter request information and submit for review 2. Select a certificate
3 Deploy the certificate in front of your Alibaba Cloud resources
4 Manage the certificate - C. 1 Select a certificate
2. Deploy the certificate in front of your Alibaba Cloud resources
3. Enter request information and submit for review
4. Manage the certificate - D. 1 Select a certificate
2 Enter request information and submit for review
3. Deploy the certificate in front of your Alibaba Cloud resources
4. Manage the certificate
Answer: A
NEW QUESTION 47
Alibaba Cloud Security Center Agent is installed in ECS instances by default, no need to install it manually Users can detach Security Center Agent at any time they desire.
- A. True
- B. False
Answer: B
NEW QUESTION 48
If a user has multiple ECS instances on Alibaba Cloud but has no professional O&M team or is unwilling to put efforts in O&M, the user can activate Alibaba Cloud Security Center which provides security expert services like manual security checking, Trojan removing and hosted service monitoring.
- A. True
- B. False
Answer: A
NEW QUESTION 49
As your business grows, you begin exceeding the maximum number of requests-per-minute supported by the Content Moderation API and requests begin to fail What is the best way to resolve this issue?
- A. There is nothing you can do to reoslve this problem, except to make fewer requests.
- B. Open a second Alibaba Cloud account, buy Content Moderation service under that account, and split your quests between these two accounts.
- C. Build a custom message queue solution which you can use to buffer requests and spread them out over time
- D. Open a ticket and ask for the API request limits to be raised
Answer: D
NEW QUESTION 50
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