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Question 116 - SCS-C01 discussion

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A security engineer has noticed that VPC Flow Logs are getting a lot REJECT traffic originating from a single Amazon EC2 instance in an Auto Scaling group. The security engineer is concerned that this EC2 instance may be compromised. What immediate action should the security engineer take?

What immediate action should the security engineer take?

A.
Remove me instance from the Auto Seating group Close me security group mm ingress only from a single forensic P address to perform an analysis.
Answers
A.
Remove me instance from the Auto Seating group Close me security group mm ingress only from a single forensic P address to perform an analysis.
B.
Remove me instance from the Auto Seating group Change me network ACL rules to allow traffic only from a single forensic IP address to perform en analysis Add a rule to deny all other traffic.
Answers
B.
Remove me instance from the Auto Seating group Change me network ACL rules to allow traffic only from a single forensic IP address to perform en analysis Add a rule to deny all other traffic.
C.
Remove the instance from the Auto Scaling group Enable Amazon GuardDuty in that AWS account Install the Amazon Inspector agent cm the suspicious EC 2 instance to perform a scan.
Answers
C.
Remove the instance from the Auto Scaling group Enable Amazon GuardDuty in that AWS account Install the Amazon Inspector agent cm the suspicious EC 2 instance to perform a scan.
D.
Take a snapshot of the suspicious EC2 instance. Create a new EC2 instance from me snapshot in a closed security group with ingress only from a single forensic IP address to perform an analysis
Answers
D.
Take a snapshot of the suspicious EC2 instance. Create a new EC2 instance from me snapshot in a closed security group with ingress only from a single forensic IP address to perform an analysis
Suggested answer: B
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asked 16/09/2024
Jean Presume
30 questions
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