Which of the following should be implemented to prevent such disruptive traffic from reaching the web servers?

An organization is hosting a cloud-based web server infrastructure that provides web-hosting solutions. Sudden continuous bursts of traffic have caused the web servers to saturate CPU and network utilizations.

Which of the following should be implemented to prevent such disruptive traffic from reaching the web servers?
A . Solutions to perform NAC and DLP
B . DDoS protection
C . QoS on the network
D . A solution to achieve microsegmentation

View Answer

Answer: B

Explanation:

Distributed denial-of-service (DDoS) protection is a type of security solution that detects and mitigates DDoS attacks that aim to overwhelm or disrupt a system or service by sending large volumes of traffic from multiple sources. DDoS protection can prevent such disruptive traffic from reaching the web servers by filtering out malicious or unwanted traffic and allowing only legitimate traffic to pass through. DDoS protection can also help maintain the availability and functionality of web services and applications during a DDoS attack.

Reference: CompTIA Cloud+ Certification Exam Objectives, page 14, section 2.7

Reference: https://blog.paessler.com/the-top-5-causes-of-sudden-network-spikes