Paloalto Networks CloudSec-Pro - Palo Alto Networks Cloud Security Professional

The question focuses on valid host compliance policies within a cloud environment. Among the given options, the most relevant to host compliance is ensuring compliant Docker daemon configuration. Docker daemon configurations are critical for securing the host environment where containers are run. A compliant Docker daemon configuration involves setting security-related options to ensure the Docker engine operates securely. This can include configurations related to TLS for secure communication, logging levels, authorization plugins, and user namespace remapping for isolation.

Ensuring functions are not overly permissive (Option A) and ensuring images are created with a non-root user (Option C) are more directly related to the security best practices for serverless functions and container images, respectively, rather than host-specific compliance checks. Ensuring host devices are not directly exposed to containers (Option B) is also important for security, but it falls under the broader category of container runtime security rather than host-specific compliance.

Thus, the most valid host compliance policy from the given options is to ensure a compliant Docker daemon configuration, as it directly impacts the security posture of the host environment in a containerized infrastructure. This aligns with best practices for securing Docker environments and is a common recommendation in container security guidelines, including those from Docker and cybersecurity frameworks.

When enabling Registry Scanning in Prisma Cloud for a registry that stores Windows images, it's important to note that Windows host defenders must be deployed in the environment to scan these images effectively. The Windows host defenders are specialized versions of the Prisma Cloud Defender that are designed to run on Windows operating systems. They provide the necessary functionality to scan Windows container images stored in registries, identifying vulnerabilities and ensuring the images comply with security policies before they are deployed. This requirement underscores the importance of having the appropriate Defender deployments that match the operating systems of the images being scanned.

https://docs.paloaltonetworks.com/prisma/prisma-cloud/prisma-cloud-admin/investigate-incidents-on-prisma-cloud/investigate-config-incidents-on-prisma-cloud

The image provided showcases a filtered compliance view, which is displaying only certain checks with varying severities and descriptions related to container and image compliance. Since the compliance rule was configured to enable all checks but only a subset of entries is visible, it implies that the current view is filtered to show specific entries. To obtain a comprehensive view of all checks, including those that have passed, the rule options must be adjusted. By selecting the option to list both failed and passed checks, one can gain complete visibility over the compliance status of the container, ensuring that no aspect of the compliance has been overlooked and that all necessary information is available for review.

In the MITRE ATT&CK framework, the tactic "Exploit Public-Facing Application" is categorized under Initial Access. This tactic involves leveraging vulnerabilities in public-facing applications to gain unauthorized access to an organization's external services or applications. Initial Access tactics are concerned with the methods adversaries use to gain an initial foothold within a network, and exploiting public-facing applications is a common approach used by attackers to breach external defenses and establish a presence within a target network.

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https://docs.paloaltonetworks.com/prisma/prisma-cloud/prisma-cloud-admin-compute/runtime_defense/runtime_defense_containers

Under Web-Application and API Security (WAAS) bot protection in Prisma Cloud, unknown bots are categorized based on their behavior and characteristics. Web scrapers and HTTP libraries fall into the category of unknown bots. Web scrapers are automated scripts or programs that extract data from websites, often without permission, while HTTP libraries are tools used for making HTTP requests. Both can be used benignly but may also be employed in malicious activities, hence their classification as unknown bots requiring further analysis.