Vulnerability Assessment for Mobile VAS Services on EC2 Instances | AWS Exam
Question
A Telecom Company has implemented a large number of mobile VAS services on EC2 instances in the US-East region.
These are accessed by mobile subscribers globally for add-on services.
These are critical applications that can impact huge financial loss if any service is compromised.
Each of these applications is procured from different vendors.
Security Audit Team requires to perform application vulnerability scrutiny on these EC2 servers to determine any security loopholes.
Which of the following AWS services can be used to assess the vulnerability of applications installed on Amazon EC2 instance with the least cost & effort?
Answers
Explanations
Click on the arrows to vote for the correct answer
A. B. C. D.Correct Answer - A.
Amazon Inspector can be used to test application vulnerability & check security compliance for applications on Amazon EC2 instance.
Option B is incorrect as Amazon Macie can be used to detect sensitive data in Amazon S3 & not for assessing vulnerabilities on Amazon EC2 instance.
Option C is incorrect as Amazon GuardDuty can detect malicious IP address assessing applications using AWS CloudTrail, VPC Flow Logs, and DNS Logs.
Option D is incorrect as third-party security agents will incur additional costs.
For more information on using Amazon Inspector, refer to the following URL.
https://docs.aws.amazon.com/inspector/latest/userguide/inspector_introduction.htmlThe best option to assess the vulnerability of applications installed on Amazon EC2 instances with the least cost and effort is to use Amazon Inspector.
Amazon Inspector is an automated security assessment service that helps improve the security and compliance of applications deployed on Amazon EC2 instances. It analyzes the applications running on EC2 instances and provides an assessment of potential security vulnerabilities and deviations from security best practices.
Amazon Inspector is designed to reduce the cost and effort required to assess application security, as it automates many of the tasks involved in security assessments. It requires no upfront investment or infrastructure, as it is a managed service provided by AWS.
In contrast, the other options provided are not optimal for assessing application vulnerabilities on EC2 instances.
Amazon Macie is a service that uses machine learning to discover and classify sensitive data in AWS. It is not designed for application vulnerability assessment.
Amazon GuardDuty is a threat detection service that analyzes log data from various AWS services to identify potential security threats. While it can help detect threats to EC2 instances, it is not specifically designed for application vulnerability assessment.
Using third-party security agents on EC2 instances to assess vulnerabilities is also an option, but it requires additional cost and effort to procure, install, and maintain the agent. Moreover, third-party agents can be costly, and there is no guarantee that they are effective in detecting all vulnerabilities.
In summary, the best option to assess application vulnerabilities on EC2 instances with the least cost and effort is to use Amazon Inspector. It is a managed service provided by AWS that automates many of the tasks involved in security assessments and requires no upfront investment or infrastructure.
