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Question 408 - SCS-C01 discussion

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You have a set of 100 EC2 Instances in an AWS account. You need to ensure that all of these instances are patched and kept to date. All of the instances are in a private subnet. How can you achieve this. Choose 2 answers from the options given below

Please select:

A.
Ensure a NAT gateway is present to download the updates
Answers
A.
Ensure a NAT gateway is present to download the updates
B.
Use the Systems Manager to patch the instances
Answers
B.
Use the Systems Manager to patch the instances
C.
Ensure an internet gateway is present to download the updates
Answers
C.
Ensure an internet gateway is present to download the updates
D.
Use the AWS inspector to patch the updates
Answers
D.
Use the AWS inspector to patch the updates
Suggested answer: A, B

Explanation:

Option C is invalid because the instances need to remain in the private:

Option D is invalid because AWS inspector can only detect the patches One of the AWS Blogs mentions how patching of Linux servers can be accomplished. Below is the diagram representation of the architecture setup

For more information on patching Linux workloads in AWS, please refer to the Lin.

https://aws.amazon.com/blogs/security/how-to-patch-linux-workloads-on-awsjThe correct answers are: Ensure a NAT gateway is present to download the updates. Use the SystemsManager to patch the instancesSubmit your Feedback/ Queries to our Experts

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asked 16/09/2024
Carlos Fonseca
30 questions
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