Free Netskope NSK300 Practice Exam with Questions & Answers

To allow traffic from a website with a self-signed certificate that is being blocked by Netskope with an SSL error, the correct action is to configure aDo Not Decrypt SSL Decryption rule.This rule will allow the traffic to pass without being decrypted, thus bypassing the SSL error caused by the self-signed certificate.This is a common practice for handling traffic from trusted internal applications or specific external sites that use self-signed certificates1.

References: The Netskope Community Forum discusses the application of exceptions for sites with self-signed certificates and the use of SSL decryption policies to bypass the blocking1.Additionally, the Netskope Knowledge Portal provides information on managing error settings and configuring SSL decryption rules2.

In the scenario where users are unable to access an application through Netskope Private Access, and after verifying that the Real-time Protection policy allows access, the application is steered for the users, and it is reachable from internal machines, the next step is to verify the application’s reachability through the Netskope Publisher. The two tools in the Netskope UI that would be used to accomplish this task are:

A. Reachability Via Publisher in the App Definitions page - This tool allows you to check if the application is reachable through the configured Publishers. It is essential toensure that the application’s connectivity is intact and that there are no issues with the Publishers themselves.

B. Troubleshooter tool in the App Definitions page - The Troubleshooter tool can help diagnose and resolve issues related to application reachability. It provides insights into potential problems and offers guidance on how to fix them.

These tools are designed to assist in troubleshooting and ensuring that applications are accessible through Netskope Private Access.

References: The explanation is based on the standard procedures for managing private applications and troubleshooting within the Netskope Private Access environment as outlined in the Netskope Knowledge Portal

When integrating a third-party Data Loss Prevention (DLP) engine that requires ICAP, the Netskope platform component that must be configured is the Netskope Adapter. The Netskope Adapter is designed to facilitate the integration of Netskope with various third-party tools and services, including DLP engines that use ICAP for communication. By configuring the Netskope Adapter, you can ensure that the third-party DLP engine can communicate effectively with the Netskope platform to provide comprehensive data protection.

References: This information is based on the integration capabilities of the Netskope platform, which includes the use of Netskope Adapters for third-party integrations as detailed in the Netskope Knowledge Portal1 and the Netskope Data Loss Prevention (DLP) documentation2

When verifying that Google Drive traffic is being tunneled to Netskope using Chrome and the Netskope Client, you would expect to see log entries indicating that the traffic is being directed through Netskope’s proxy. Specifically, Option A is correct as it shows the process “google drive” being tunneled tonsProxy. The log entry for Option A indicates that a TLS tunneling flow from a local address and process (Google Drive) is being directed to a host(play.googleapis.com) and then to Netskope’s proxy (nsProxy).This is consistent with how Netskope tunnels specified traffic for security and policy enforcement1.

References: The expected log entries are based on the standard operation of Netskope Client and how it steers traffic to Netskope’s cloud services, as detailed in Netskope’s documentation1.

To address the issue of a certificate-pinned application not being accessible due to certificate pinning, while still steering the traffic to Netskope, the two methods that would satisfy the requirements are:

• B: Configure the SSL Do Not Decrypt policy to not decrypt traffic for domains used by the native application. This ensures that the SSL traffic for the specified domains is not decrypted, thus avoiding issues with certificate pinning.
• C: Configure domain exceptions in the steering configuration for the domains used by the native application.By setting domain exceptions, traffic to these domains will bypass SSL decryption, allowing the certificate-pinned application to function as expected1.

These methods are in line with Netskope’s capabilities for handling certificate-pinned applications, which often require bypassing decryption to prevent breaking the application’s functionality due to its security features1.

References: The Netskope Knowledge Portal provides detailed information on managing certificate-pinned applications, including how to configure SSL Do Not Decrypt policies and domain exceptions in the steering configuration1.Additionally, the Netskope Community Forum offers insights and best practices for handling certificate-pinned applications2.

Users from Companies A, B, and C can indeed be provisioned to Netskope. Company A, which uses Active Directory, can continue to use the existing AD Importer. For Company B that uses Azure AD and Company C that uses Okta Universal Directory, integration with SCIM (System for Cross-domain Identity Management) solutions is possible.Netskope supports provisioning users from multiple directories, including Active Directory and cloud-based identity providers like Azure AD and Okta, by using additional AD Importers and integrating more than one SCIM solution12.

References: The correct approach for provisioning users from different companies that use various directory services is supported by Netskope’s capabilities to integrate with multiple identity providers and directory services, as outlined in their documentation and community resources12.

Network Steering in Digital Experience Management is the appropriate Netskope monitoring tool for this scenario. It allows the Network Operations Center (NOC) to quickly view the status of the tunnels and provides an easy way to visualize the locations of the tunnels. This tool is designed to give a clear overview of network health and performance, which is essential for managing global connectivity and ensuring the reliability of the service.

References: The use of Network Steering in Digital Experience Management for monitoring tunnel status and location visualization is supported by Netskope’s documentation on secure web gateway use cases and best practices for deployment and validation of IPSec/GRE tunnels

• A. Import the root certificate for your internal certificate authority into Netskope:
• B. Bypass SSL inspection for the affected site(s):
• D. Change the SSL Error Settings from Block to Bypass in the Netskope tenant:
• Netskope Security Cloud Introductory Online Technical Training
• Netskope Security Cloud Operation & Administration (NSCO&A) - Classroom Training
• Netskope Cloud Security Certification Program

• The inconsistent results observed during User Acceptance Testing (where marketing users sometimes access gambling sites and sometimes are blocked) are likely due to the configuration of the Forward Proxy.
• Cookie Surrogate: The Cookie Surrogate is a mechanism used in Forward Proxy deployments to maintain user context across multiple requests. It ensures that user-specific policies are consistently applied even when multiple users share the same IP address (common in VDI environments).
• Issue: If the Forward Proxy is not configured to use the Cookie Surrogate, it may lead to inconsistent behavior. When different users log into the VDI server, their requests may not be associated with their specific user context, resulting in varying policy enforcement.
• Solution: Ensure that the Forward Proxy is properly configured to use the Cookie Surrogate, allowing consistent policy enforcement based on individual user identities. References:
• Netskope Security Cloud Operation & Administration (NSCO&A) - Classroom Training
• Netskope Security Cloud Introductory Online Technical Training
• Netskope Architectural Advantage Features

To accomplish the task of not steering specific domains to the Netskope Cloud while using the Explicit Proxy over Tunnel (EPoT) steering method, you woulddefine exception domains in the PAC file (A).This is because the PAC file is used to specify which domains should bypass the proxy and connect directly, thus allowing for granular control over the traffic that is steered to Netskope1.

References: The use of PAC files for steering exceptions is a standard practice in proxy configurations and is supported by Netskope’s EPoT steering method as outlined in their documentation1.