Search the courses, subjects, tracks, games and features, or jump straight to a page.
3 cards from this section. Quick, good the night before a test.
What is a Security Group in AWS?
Think about how you would secure access to a server.
What does it mean for Security Groups to be stateful?
Consider how firewalls work when someone connects.
What type of rules can a Security Group have?
Think about how Security Groups control traffic.
Network ACLs are stateful. True or False?
Consider how you would define rules for incoming and outgoing traffic.
You have a web server that requires public access while allowing SSH from a specific IP range. Create appropriate Security Group rules and explain your choices.
Identify both types of access necessary.
Design a complex Network ACL configuration for a customized subnet that needs to allow only specific subnets access while blocking all others. Include both allow and deny rules.
What are the IP ranges you want to permit and those you want to deny?
5 more questions in this section. Enroll free to practise them all.
Enroll free