Pearson SCS-C02 New Attempt

AWS Certified Security - Specialty Questions and Answers

Question 53

A Security Engineer has been tasked with enabling IAM Security Hub to monitor Amazon EC2 instances fix CVE in a single IAM account The Engineer has already enabled IAM Security Hub and Amazon Inspector m the IAM Management Console and has installed me Amazon Inspector agent on an EC2 instances that need to be monitored.

Which additional steps should the Security Engineer lake 10 meet this requirement?

Options:

Configure the Amazon inspector agent to use the CVE rule package

Configure the Amazon Inspector agent to use the CVE rule package Configure Security Hub to ingest from IAM inspector by writing a custom resource policy

Configure the Security Hub agent to use the CVE rule package Configure IAM Inspector lo ingest from Security Hub by writing a custom resource policy

Configure the Amazon Inspector agent to use the CVE rule package Install an additional Integration library Allow the Amazon Inspector agent to communicate with Security Hub

Question 54

A company's IAM account consists of approximately 300 IAM users. Now there is a mandate that an access change is required for 100 IAM users to have unlimited privileges to S3.As a system administrator, how can you implement this effectively so that there is no need to apply the policy at the individual user level?

Please select:

Options:

Create a new role and add each user to the IAM role

Use the IAM groups and add users, based upon their role, to different groups and apply the policy to group

Create a policy and apply it to multiple users using a script

Create an S3 bucket policy with unlimited access which includes each user's IAM account ID

Question 55

A company's security engineer is designing an isolation procedure for Amazon EC2 instances as part of an incident response plan. The security engineer needs to isolate a target instance to block any traffic to and from the target instance, except for traffic from the company's forensics team. Each of the company's EC2 instances has its own dedicated security group. The EC2 instances are deployed in subnets of a VPC. A subnet can contain multiple instances.

The security engineer is testing the procedure for EC2 isolation and opens an SSH session to the target instance. The procedure starts to simulate access to the target instance by an attacker. The security engineer removes the existing security group rules and adds security group rules to give the forensics team access to the target instance on port 22.

After these changes, the security engineer notices that the SSH connection is still active and usable. When the security engineer runs a ping command to the public IP address of the target instance, the ping command is blocked.

What should the security engineer do to isolate the target instance?

Options:

Add an inbound rule to the security group to allow traffic from 0.0.0.0/0 for all ports. Add an outbound rule to the security group to allow traffic to 0.0.0.0/0 for all ports. Then immediately delete these rules.

Remove the port 22 security group rule. Attach an instance role policy that allows AWS Systems Manager Session Manager connections so that the forensics team can access the target instance.

Create a network ACL that is associated with the target instance's subnet. Add a rule at the top of the inbound rule set to deny all traffic from 0.0.0.0/0. Add a rule at the top of the outbound rule set to deny all traffic to 0.0.0.0/0.

Create an AWS Systems Manager document that adds a host-level firewall rule to block all inbound traffic and outbound traffic. Run the document on the target instance.

Question 56

A company needs to create a centralized solution to analyze log files. The company uses an organization in AWS Organizations to manage its AWS accounts.

The solution must aggregate and normalize events from the following sources:

• The entire organization in Organizations

• All AWS Marketplace offerings that run in the company’s AWS accounts

• The company's on-premises systems

Which solution will meet these requirements?

Options:

Configure a centralized Amazon S3 bucket for the logs Enable VPC Flow Logs, AWS CloudTrail, and Amazon Route 53 logs in all accounts. Configure allaccounts to use the centralized S3 bucket. Configure AWS Glue crawlers to parse the log files Use Amazon Athena to query the log data.

Configure log streams in Amazon CloudWatch Logs for the sources that need monitoring. Create log subscription filters for each log stream. Forward themessages to Amazon OpenSearch Service for analysis.

Set up a delegated Amazon Security Lake administrator account in Organizations. Enable and configure Security Lake for the organization. Add the accountsthat need monitoring. Use Amazon Athena to query the log data.

Apply an SCP to configure all member accounts and services to deliver log files to a centralized Amazon S3 bucket. Use Amazon OpenSearch Service toquery the centralized S3 bucket for log entries.

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AWS Certified Security - Specialty Questions and Answers

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CompTIA

Fortinet

Microsoft

Salesforce