CDN Security & Performance Optimization

Question 1

What is a key goal of CDN security?

Accepted Answer

Protect from cyber threats

Answer

Ignore threats

Answer

Increase latency

Answer

Disable caching

Question 2

What is a Distributed Denial of Service (DDoS) attack?

Accepted Answer

Flooding server with traffic

Answer

Data theft

Answer

Software update

Answer

Normal traffic

Question 3

How does SSL/TLS enhance CDN security?

Accepted Answer

Encrypt data transmission

Answer

Increase speed

Answer

Disable caching

Answer

Block users

Question 4

What is the role of web application firewalls (WAF) in CDN?

Accepted Answer

Filter malicious traffic

Answer

Increase latency

Answer

Store data

Answer

Disable encryption

Question 5

How does caching improve performance?

Accepted Answer

Reduce load and speed delivery

Answer

Increase load times

Answer

Decrease availability

Answer

Block users

Question 6

What is load balancing?

Accepted Answer

Distributing traffic evenly

Answer

Centralizing traffic

Answer

Blocking traffic

Answer

Ignoring requests

Question 7

Why is monitoring important for CDN performance?

Accepted Answer

Detect and optimize delivery

Answer

Ignore problems

Answer

Reduce bandwidth

Answer

Increase latency

Question 8

What is the benefit of geographic load balancing?

Accepted Answer

Reduce latency by location

Answer

Increase traffic

Answer

Limit users

Answer

Ignore server load

Question 9

What is the role of analytics in CDN optimization?

Accepted Answer

Provide insights for improvements

Answer

Ignore data

Answer

Increase latency

Answer

Block traffic