Most Recent Netskope NSK101 Exam Questions & Answers

An App Instance is a feature in the Netskope platform that allows you to define and identify different instances of the same cloud application based on the domain name or URL. For example, you can define an App Instance for your enterprise Google Drive instance (such as drive.google.com/a/yourcompany.com) and another App Instance for your personal Google Drive instance (such as drive.google.com). This way, you can differentiate between them and apply different policies and actions based on the App Instance. You would want to define an App Instance to achieve this level of granularity and control over your cloud application activities. Creating an API Data Protection Policy for a personal Box instance, enabling the instance_id attribute in the advanced search field, or differentiating between an enterprise Google Drive instance vs. an enterprise Box instance are not valid reasons to define an App Instance, as they are either unrelated or irrelevant to the App Instance feature.Reference:Netskope Security Cloud Operation & Administration (NSCO&A) - Classroom Course, Module 5: Real-Time Policies, Lesson 4: App Instances.

A Netskope Virtual Appliance is a software-based appliance that can be deployed on-premises or in the cloud to provide various functions and features for the Netskope Security Cloud platform. One use for deploying a Netskope Virtual Appliance is as an endpoint for Netskope Private Access (NPA), which is a service that allows users to securely access private applications without exposing them to the internet or using VPNs. Another use for deploying a Netskope Virtual Appliance is as a Secure Forwarder to steer traffic from on-premises devices or networks to the Netskope platform for inspection and policy enforcement. Using a Netskope Virtual Appliance as a local reverse-proxy to secure a SaaS application or as a log parser to discover in-use cloud applications are not valid uses, as these functions are performed by other components of the Netskope Security Cloud platform, such as the Cloud Access Security Broker (CASB) or the Cloud XD engine.Reference:Netskope Security Cloud Operation & Administration (NSCO&A) - Classroom Course, Module 2: Architecture Overview; [Netskope Private Access]; [Netskope Secure Forwarder].

The three components that make up the Borderless SD-WAN solution are:

Endpoint SD-WAN Client: This client is installed on endpoints (such as laptops and mobile devices) to ensure secure and optimized connectivity to the corporate network, even when users are remote. The Endpoint SD-WAN Client is a critical part of extending SD-WAN capabilities to individual users and devices, providing seamless connectivity and security.

SASE Orchestrator: The Secure Access Service Edge (SASE) Orchestrator is responsible for managing and orchestrating the various components of the SD-WAN solution. It ensures that policies are enforced consistently across the network, manages the deployment of network functions, and provides centralized control and visibility.

SASE Gateway: The SASE Gateway provides secure, optimized access to cloud applications and services. It combines SD-WAN capabilities with advanced security functions, such as firewalling, intrusion prevention, and secure web gateways, to protect data and users as they access resources from different locations.

These components work together to provide a comprehensive SD-WAN solution that addresses the needs of modern, distributed workforces by combining networking and security functions in a unified architecture.

Netskope REST API v2 Overview.

Using the REST API v2 dataexport Iterator Endpoints.

Using the REST API v2 UCI Impact Endpoints.

Netskope SDK on PyPI.

Postman Collection for Netskope REST API.

The given exhibit shows an inline policy blocking the predefined webmail category via an explicit proxy. However, the user can still access Yahoo Mail, indicating that Yahoo Mail is not included in the webmail category when using an explicit proxy.

Policy Configuration:

The policy is set to block access to the webmail category through an explicit proxy.

The action for this policy is 'Block'.

Understanding the Webmail Category:

Netskope's predefined categories may not always cover all services under a category, especially when it comes to specific configurations like explicit proxy.

The webmail category in the policy might not have included Yahoo Mail when using explicit proxy configurations.

Checking the Category Definitions:

It is important to verify what URLs or services are included under the 'webmail' category in the Netskope administration console.

Administrators can check the category definitions and manually add Yahoo Mail if it's not included by default.

REST API v2 Overview - Netskope Knowledge Portal

Using the REST API v2 dataexport Iterator Endpoints - Netskope Knowledge Portal

Using the REST API v2 UCI Impact Endpoints - Netskope Knowledge Portal

netskopesdk * PyPI

Netskope Rest APIv2(OAS 3.1) - Postman Collection

Adaptive Zero Trust Data Protection Overview:

Netskope's Adaptive Zero Trust Data Protection ensures that data is protected based on continuous risk assessments and adaptive policies that respond to changing contexts and threats.

Contextual Risk Awareness:

This capability involves understanding the context around data access and usage to assess risk dynamically.

Netskope leverages various signals such as user behavior, device security posture, location, and other factors to gauge risk levels.

By continuously evaluating these factors, Netskope can enforce appropriate security measures in real-time.

Continuous Adaptive Policies:

Policies in the Netskope platform adapt continuously based on the assessed risk and changing contexts.

These policies are not static; they evolve based on ongoing risk assessments and threat intelligence.

Adaptive policies ensure that security measures are always aligned with the current threat landscape and organizational requirements.

Reference:

For detailed capabilities and how they are implemented, refer to the Netskope documentation on Adaptive Zero Trust Data Protection.