What is a use case for the HPE Aruba Networking ClearPass OnGuard dissolvable agent?
The use case for the HPE Aruba Networking ClearPass OnGuard dissolvable agent is implementing a one-time compliance scan. The dissolvable agent is designed to perform a compliance check without requiring a permanent installation on the client device. This is ideal for environments where a quick, temporary assessment of the device's security posture is needed without the overhead of a persistent agent.
1.Dissolvable Agent: The dissolvable agent is downloaded and executed on the client device for a single session, performing the necessary compliance checks before being removed automatically.
2.One-time Compliance Scan: This method is particularly useful for guest or unmanaged devices where a temporary compliance scan is sufficient to ensure security standards are met.
3.Minimal Impact: Since the agent does not persist on the client device, it minimizes the impact on the user's system and does not require ongoing maintenance or updates.
You are setting up HPE Aruba Networking SSE to detect threats as remote users browse the internet.
What is part of this process?
HPE Aruba Networking SSE is a cloud-delivered Security Service Edge platform that provides secure web gateway, ZTNA, CASB/DLP, and cloud firewall functions. Threat detection for remote web browsing relies heavily on full traffic inspection, including SSL inspection, URL filtering, and malware scanning.
In Aruba SSE deployments that protect web access from campus/branch or remote users, you:
Integrate the on-prem gateway or AOS-10 environment with SSE using an external web profile, which defines how traffic is sent to SSE.
Within that profile, you enable SSL inspection so that SSE can decrypt and inspect HTTPS traffic, allowing advanced threat detection, DLP, and malware scanning.
Option A: Custom file security profiles can tune malware scanning, but using a non-default profile is not mandatory for basic threat detection.
Option B: SSE already includes built-in anti-malware and sandboxing; it doesn't require a separate third-party antivirus integration for core features.
Option C: Connectors in SSE are used mainly to reach private applications (ZTNA), not to ''reach remote users'' for general web browsing.
Therefore, an essential part of enabling threat detection for web browsing is creating an external web profile that enables SSL inspection Option D.
A company uses HPE Aruba Networking ClearPass Policy Manager (CPPM) as a TACACS+ server to authenticate managers on its AOS-CX switches. The company wants CPPM to control which commands managers are allowed to enter.
Which service must you add to the managers' TACACS+ enforcement profile?
To control which commands managers are allowed to execute on AOS-CX switches using ClearPass Policy Manager (CPPM) as a TACACS+ server, you must configure the Shell service in the TACACS+ enforcement profile. The Shell service provides the ability to define granular access controls for commands. It supports policy-driven command authorization, which is essential in controlling administrative tasks based on roles.
Reference
Official HPE Aruba ClearPass documentation on TACACS+ integration and command authorization.
Industry best practices for AAA (Authentication, Authorization, and Accounting) configuration in network security architectures.
What is a use case for running periodic subnet scans on devices from HPE Aruba Networking ClearPass Policy Manager (CPPM)?
Running periodic subnet scans on devices from HPE Aruba Networking ClearPass Policy Manager (CPPM) can be used to gather DHCP fingerprints, which help determine a client's device category and operating system. DHCP fingerprints are unique patterns in DHCP request packets that provide valuable information about the device type and OS, assisting in device profiling and policy enforcement.
1.DHCP Fingerprinting: This technique captures specific details from DHCP packets to identify the type and operating system of a device.
2.Device Profiling: By running subnet scans, CPPM can continuously update its device database with accurate profiles, ensuring that policies are applied correctly based on the device type.
3.Network Visibility: Regular scanning helps maintain up-to-date visibility of all devices on the network, improving security and management.
HPE Aruba Networking switches are implementing MAC-Auth to HPE Aruba Networking ClearPass Policy Manager (CPPM) for a company's printers. The company wants to quarantine a client that spoofs a legitimate printer's MAC address. You plan to add a rule to the MAC-Auth service enforcement policy for this purpose. What condition should you include?
MAC Spoofing Detection with Endpoint Conflict:
When two devices attempt to use the same MAC address, ClearPass identifies a Conflict state in the Endpoints Repository.
This condition can be used to detect and quarantine clients that spoof legitimate devices.
Option D: Correct. The Conflict EQUALS true condition identifies devices with duplicate MAC addresses.
Option A: Incorrect. Endpoint compliance checks posture, not MAC spoofing.
Option B: Incorrect. Device Insight Tags are used for profiling but do not identify conflicts.
Option C: Incorrect. Compromised devices relate to security incidents, not MAC address conflicts.
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