Multiple Choice
You built an online shop using Alibaba Cloud services (ECS, RDS, …etc.) and very soon you'll have a campaign that every customer that invites 3 friends will get a 50% off coupon. To avoid HTTP flood attacks and ensure only genuine customers (not bots) joining the event, which security product should you choose?
A) Anti-DDoS Basic
B) Anti-DDoS pro
C) WAF
D) Server Guard
Correct Answer:

Verified
Correct Answer:
Verified
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