What’s New in Always On VPN DPC v5.4.0

A new edition of the popular Always On VPN Dynamic Profile Configurator (DPC) is now available. Version 5.4.0, released on May 5, 2026, includes some new features, reliability improvements, and additional miscellaneous fixes.

What’s New in DPC v5.4.0

The following new features and improvements are included in the latest release of DPC.

Signed Binaries

Beginning with release v5.4.0, all binaries, including the installer, are digitally signed. This streamlines the installation process and allows DPC to better integrate with application controls.

EAP-TLS

By popular demand, EAP-TLS support has been added as an authentication option in DPC. Historically, DPC strictly adhered to security best practices and only allowed Protected EAP (PEAP). However, many administrators required EAP-TLS to better integrate with non-Microsoft VPN services.

Additional Enhancements

Other changes include better profile change comparison and a new logo. In addition, the DPC ADMX files are now publicly accessible on ADMScope.

Summary

Administrators running earlier versions of DPC are encouraged to upgrade to v5.4.0 as soon as possible.

Additional Information

Always On VPN DPC v5.4.0 on GitHub

What’s New in Entra Global Secure Access Client v2.24.117

In early December 2025, Microsoft announced an update for the Entra Global Secure Access client. This latest release, v2.24.117, includes important changes that administrators will find helpful for efficient connectivity and enhanced troubleshooting.

Intelligent Local Access

The latest release of the Microsoft Entra Global Secure Access client adds support for Intelligent Local Access (ILA). ILA ensures optimal network connectivity when accessing published resources. ILA can detect when it is on a trusted network and send traffic directly to the resource, bypassing the cloud gateway to improve performance. Authentication and authorization are still required for application access regardless of location.

B2B Guest Access

B2B Guest Access, now in public preview, enables external partners to securely access an organization’s private resources using their own devices and home Microsoft Entra ID credentials, without credential duplication. Partners install the Global Secure Access client, sign in, and switch to the resource tenant, routing traffic via Private Access profiles for Conditional Access, MFA, and continuous evaluation. It supports BYOD and multitenant switching, requires guest user setup and specific client configurations in the resource tenant, and needs licensing only in the resource tenant. However, B2B Guest Access does not support Kerberos-based on-premises resources. More details here.

Traceroute

This latest release of the Entra Global Secure Access client also includes a new traceroute tool. GsaTracert.exe, located in the C:\Program Files\Global Secure Access Client\GSATracert\ folder, allows administrators to test connectivity to published resources and evaluate network response time and performance.

FQDN

Administrators can use GsaTracert.exe to validate connectivity to a resource using its fully qualified domain name (FQDN). When running the command, GsaTracert.exe reports the round-trip time (RTT) in milliseconds for each hop along the path, including the target resource. It will also indicate which point of presence (PoP) the client is currently connected to. The syntax to perform this test is:

.\GsaTracert.exe --host <fqdn:port>

For example:

.\GsaTracert.exe --host app1.lab.richardhicks.net:443

IP:Host

In addition to testing an FQDN, administrators can test individual resources using a combination of IP address and port number. The syntax to perform this test is:

.\GsaTracert.exe --host <ip:port>

For example:

.\GsaTracert.exe --host 172.16.0.254:22

Application ID

In addition to FQDN and IP:Port, administrators can also supply the application ID to test. However, since an application can include multiple IP addresses and/or ports, the measurement for backend resources is omitted when using this option. The syntax to perform this test is:

.\GsaTracert.exe --app-id <app ID>

For example:

.\GsaTracert.exe --app-id a8b914b-4143-4901-9fbb-09b61319d5a6

Note: You can find the application ID for a published application by opening the Entra admin center and navigating to Global Secure Access > Applications > Enterprise Applications. The application ID will be displayed on the Overview page of the published Enterprise application.

Speedtest

Administrators can use the –speedtest switch with any of the combinations above to test the endpoint’s Internet performance. The results are for the connection to the public Internet, not to the published resource.

Additional Features

The following new features are designed to improve the user experience for Global Secure Access users.

Disable Private Access

Administrators can now use a registry setting to show the Disable button, allowing users to disable Entra Private Access. Disabling Private Access is helpful when a device is on the internal network, and the user prefers to access resources directly rather than through Global Secure Access.

View Account

The new Global Secure Access client now includes a View Account link to the user’s Microsoft Entra My Account website.

Summary

The Microsoft Entra Global Secure Access Client v2.24.117 introduces several valuable enhancements for administrators and users alike. Key highlights include Intelligent Local Access for optimized performance on trusted networks, public preview support for B2B Guest Access enabling secure external collaboration without credential duplication, and the new GsaTracert.exe traceroute tool for detailed network diagnostics. Additional improvements, such as the ability to disable Private Access via registry settings and quick access to the My Account portal, further streamline management and troubleshooting. These updates reinforce Microsoft Entra Global Secure Access as a robust solution for secure, efficient resource connectivity.

Additional Information

Microsoft Entra Global Secure Access client v.2.24.117

Install the Entra Global Secure Access client for Microsoft Windows

Microsoft Entra Private Access Intelligent Local Access (ILA)

Preventing Port Exhaustion on Entra Private Network Connector Servers

Always On VPN vs. Entra Private Access: Choosing the Right Access Model for Your Organization

Always On VPN DPC 5.2.0 Now Available

I’m pleased to announce that Always On VPN Dynamic Profile Configurator (DPC) version 5.2.0 is now available. My good friend Leo D’Arcy has been hard at work for the last few months squashing some bugs and adding a few new features to DPC. If you are running a previous release of Always On VPN DPC, either open source or commercial, it’s time to upgrade.

Important!! DPC 5.2.0 has a bug that prevents the service from stopping. This has been addressed in DPC 5.2.1. Guidance for upgrading from DPC 5.2.0 to 5.2.1 can be found here.

Reminder: We’re on Discord. Join the conversation today!

What’s New in DPC 5.2.0

Always On VPN DPC 5.2.0 has some compelling new features.

  • Exclude Routes from DNS – DPC has a feature that allows administrators to add routes to the routing table using DNS. When this setting is enabled, DPC will attempt to resolve the specified hostname to an IP address and add it to the VPN’s routing table when creating the profile. With 5.2.0, this capability has been extended to exclusion routes, allowing administrators to exclude resources by host name.
  • Write Event Logs to Disk – This setting allows administrators to optionally write DPC event information to a text file in addition to logging them in the event log. Writing event log information to a text file on disk can make troubleshooting easier in some scenarios.
  • Delay Profile Updates – This new feature ensures reliable VPN profile creation after group policy updates take place.

Bug Fixes

In addition to new capabilities, Always On VPN DPC 5.2.0 includes fixes for many outstanding issues.

  • DPC name resolution issue where duplicate IP addresses are returned, resulting in failed route additions when using ‘Allow Routes from DNS’.
  • Missing events in the DPC operational event log.
  • Enabling ‘Disable Disconnect Button’ or ‘Disable Advanced Edit Button’ settings results in a profile mismatch warning.
  • Added resiliency to DPC name resolution when one or more name resolution requests fail.

Group Policy Template

As a reminder, any time there are new features in DPC, there will be corresponding changes to Group Policy administrative template and template language files. Be sure to update your ADMX and ADML files in the group policy central store to take advantage of these new capabilities in DPC 5.2.0.

Recommendation

If you are running any release of Always On VPN DPC, commercial or open source, consider upgrading now to gain access to new features and operational reliability improvements. You can find DPC v5.2.0 on GitHub here.

Additional Information

Always On VPN DPC v5.2.0 Available Now

Always On VPN Dynamic Profile Configurator (DPC)

Always On VPN DPC Now Open Source

Migrating from Always On VPN DPC Commercial to Open Source

Always On VPN DPC with Microsoft Intune

Microsoft Always On VPN on Discord

Always On VPN DPC