Paloalto Networks Updated PCCSE Exam Questions and Answers by zidan

In the context of Prisma Cloud, Build and Run policies serve distinct purposes in securing cloud environments. Build policies are designed to evaluate Infrastructure as Code (IaC) templates before deployment. These policies help identify and remediate security misconfigurations in the development phase, ensuring that vulnerabilities are addressed before the infrastructure is provisioned. This proactive approach enhances security by preventing misconfigurations from reaching production environments.

On the other hand, Run policies are applied to resources that are already deployed in the cloud. These policies continuously monitor the cloud environment, detecting and alerting on potential security issues that arise in the runtime. Run policies help maintain the security posture of cloud resources by identifying deviations from established security baselines and enabling quick remediation of identified issues.

Both Build and Run policies are integral to a comprehensive cloud security strategy, addressing security concerns at different stages of the cloud resource lifecycle—from development and deployment to ongoing operation.

"The list of AWS policy types and identities that are used to calculate the net effective permissions are as follows:

AWS IAM role

AWS IAM policy

AWS IAM group

AWS service control policies (SCPs)

Role trust relationships

Permission boundaries

NotAction

Policies with wild card support

If your cloud environment has additional resource types, Prisma Cloud does not factor them into the net-effective permissions.

In addition, permissions can also be set by a resource-based policy. The following AWS resource-based policies are supported in the net effective permissions calculation:

Lambda function

S3 bucket

SQS queue

SNS topic

ECS task definition

Secret manager

KMS key

Lambda layer version"

To investigate the runtime aspects of a potential data exfiltration attempt, the SecOps lead in Prisma Cloud Compute should focus on areas that provide insights into runtime activity and potential threats. C. The SecOps lead should use the Incident Explorer page and Monitor > Events > Container Audits. These sections provide detailed information on security incidents and container-level activities, enabling a thorough investigation into the runtime behavior that might indicate a security issue.

The alert "AWS S3 buckets are accessible to public" is generated due to the configuration of the S3 bucket, which has been set in a way that allows public access. The policy definition provided checks for various conditions that would make an S3 bucket publicly accessible, such as grants to 'AllUsers', the absence of a 'publicAccessBlockConfiguration', or specific configurations that do not restrict public access. Therefore, the alert is triggered by the configuration settings of the S3 bucket that violate the policy's criteria for public accessibility.