My primary use case for Zscaler Private Access (ZPA) is securing application-level access to internal applications without exposing the network to the public network. Previously, VPN gave users broad network access, which increased the risk capacity. With ZPA, we follow the Zero Trust principle, allowing users access only to the specific applications they are authorized for, and this dramatically improves security and compliance. A strong example of how I use Zscaler Private Access (ZPA) for securing application-level access occurred during a company-wide shift to remote work, as VPN concentrators were overloaded, causing slow connections and outages. After moving critical apps to ZPA, users connected directly through the Zscaler cloud, and consistent performance significantly helped desk VPN ticket drops. Our remote employees can access applications more smoothly, even from different geographies and networks, especially considering the multiple issues faced during COVID-19. This example correlates all those issues where no one could access all those applications and the exposure over the internet was critical. At the time, there were many gaps, and through ZPA, it is easy to configure and provides easy access to all those internal applications with least privilege access.
Zscaler Private Access (ZPA) is a Zero Trust Network Access solution. When replacing traditional remote access VPN technology, which is not aligned with NIST 800-207 Zero Trust principles, Zscaler Private Access (ZPA) is the solution. It serves enterprises that prefer not to manage the underlay by installing a client connector agent on end-user machines. It provides access to private applications and SaaS applications remotely when users are traveling while building secure connectivity and ensuring least privilege access to these applications rather than everything within the perimeter.
Senior IT Specialist Network and Security at a marketing services firm with 201-500 employees
Real User
Top 20
Jun 18, 2025
We are using secure remote access for internal applications, and that's why we are using Zscaler Private Access (ZPA) now. I work with Zscaler Private Access (ZPA). I use it just for the VPN functionality.
The main use cases for Zscaler Private Access (ZPA) include allowing network access. We use it mostly for private laptops and Macs, and we are also using it for communication between EC2s. I can provide examples of how it has been effective in the organization. We use Zscaler Private Access (ZPA) to control the communication, mostly for the bands and working groups within the organization itself, so we can have complete control of who can access which resources on Amazon.
I worked with these organizations for implementing Secure Service Edge and SASE solutions, including Cloud Access Security Brokers, such as Netskope and Zscaler. Zscaler and Netskope are the main solutions I work with for various use cases. Based on my experience, I have worked at the enterprise level only, for large companies such as banks and financial institutions that are transitioning from traditional solutions to new secure service edge solutions.
I am helping a customer to evaluate Palo Alto IoT Security ( /categories/iot-security ) and Cloudflare ( /products/cloudflare-reviews ) solutions. Additionally, I am a partner with Zscaler and work with Zscaler Private Access (ZPA) ( /products/zscaler-private-access-zpa-reviews ) for secure access to private networks and VPN replacement.
Learn what your peers think about Zscaler Private Access (ZPA). Get advice and tips from experienced pros sharing their opinions. Updated: October 2026.
Technical management of Network Security - Network Hub at a comms service provider with 5,001-10,000 employees
Real User
Top 10
Mar 19, 2025
The main use case is to access the local network or the customer network, the servers, and applications. This is the primary use case for Zscaler Private Access (ZPA) as we use it. Additionally, we use it to access cloud resources such as Microsoft Azure, as it's the easiest and most secure way to access these servers.
Consultant at a consultancy with 10,001+ employees
Real User
Top 5
Feb 5, 2025
We do not manage the vendor machines. We provide them with a passwordless solution. Multiple tenants are enabled on the vendor's machines from their organizations. Accordingly, they connect to both Zscaler and their own environment. We provide limited access to servers and use privileged remote access or browser access when needed.
Zscaler Private Access (ZPA) enables organizations to secure remote access with app segmentation and policy-driven controls, leveraging Zero Trust architecture for enhanced security and accessibility.Zscaler Private Access offers a scalable approach to network security through simple administration and seamless integration with tools like Active Directory and Okta. By implementing ZPA, companies enhance their network security with app segmentation and identity-based policies, ensuring secure...
My primary use case for Zscaler Private Access (ZPA) is securing application-level access to internal applications without exposing the network to the public network. Previously, VPN gave users broad network access, which increased the risk capacity. With ZPA, we follow the Zero Trust principle, allowing users access only to the specific applications they are authorized for, and this dramatically improves security and compliance. A strong example of how I use Zscaler Private Access (ZPA) for securing application-level access occurred during a company-wide shift to remote work, as VPN concentrators were overloaded, causing slow connections and outages. After moving critical apps to ZPA, users connected directly through the Zscaler cloud, and consistent performance significantly helped desk VPN ticket drops. Our remote employees can access applications more smoothly, even from different geographies and networks, especially considering the multiple issues faced during COVID-19. This example correlates all those issues where no one could access all those applications and the exposure over the internet was critical. At the time, there were many gaps, and through ZPA, it is easy to configure and provides easy access to all those internal applications with least privilege access.
Zscaler Private Access (ZPA) is a Zero Trust Network Access solution. When replacing traditional remote access VPN technology, which is not aligned with NIST 800-207 Zero Trust principles, Zscaler Private Access (ZPA) is the solution. It serves enterprises that prefer not to manage the underlay by installing a client connector agent on end-user machines. It provides access to private applications and SaaS applications remotely when users are traveling while building secure connectivity and ensuring least privilege access to these applications rather than everything within the perimeter.
We are using secure remote access for internal applications, and that's why we are using Zscaler Private Access (ZPA) now. I work with Zscaler Private Access (ZPA). I use it just for the VPN functionality.
The main use cases for Zscaler Private Access (ZPA) include allowing network access. We use it mostly for private laptops and Macs, and we are also using it for communication between EC2s. I can provide examples of how it has been effective in the organization. We use Zscaler Private Access (ZPA) to control the communication, mostly for the bands and working groups within the organization itself, so we can have complete control of who can access which resources on Amazon.
I worked with these organizations for implementing Secure Service Edge and SASE solutions, including Cloud Access Security Brokers, such as Netskope and Zscaler. Zscaler and Netskope are the main solutions I work with for various use cases. Based on my experience, I have worked at the enterprise level only, for large companies such as banks and financial institutions that are transitioning from traditional solutions to new secure service edge solutions.
I am helping a customer to evaluate Palo Alto IoT Security ( /categories/iot-security ) and Cloudflare ( /products/cloudflare-reviews ) solutions. Additionally, I am a partner with Zscaler and work with Zscaler Private Access (ZPA) ( /products/zscaler-private-access-zpa-reviews ) for secure access to private networks and VPN replacement.
The main use case is to access the local network or the customer network, the servers, and applications. This is the primary use case for Zscaler Private Access (ZPA) as we use it. Additionally, we use it to access cloud resources such as Microsoft Azure, as it's the easiest and most secure way to access these servers.
We do not manage the vendor machines. We provide them with a passwordless solution. Multiple tenants are enabled on the vendor's machines from their organizations. Accordingly, they connect to both Zscaler and their own environment. We provide limited access to servers and use privileged remote access or browser access when needed.
Most of the users are using this because of the migrations from the traditional VPN to this next generation of GP services.