XS4 Face release notes October 2026

2026-10-24 · v-26.5.10

This release lets a site use more than one access control integration at the same time, keeps Enviso users in sync automatically and includes reliability improvements.

More than one access control integration on a site New feature

System administrators can now enable the Space, KS, GT7 and Enviso integrations on the same site. Previously, the XS4 Face Console allowed only one of these integrations at a time. Each XS4 Face Device is paired with a control point from one integration, and that integration decides access for the device. If no integration handles an access request from a device, access is denied. For more information, see Using more than one access control integration.

One control point for each device Changed

Each XS4 Face Device can now be paired with only one control point. In the device list, the Pair button no longer appears for a device that is already paired. If you try to pair a device that already has a control point, the XS4 Face Console shows the message This device is already paired with a control point. For more information, see Devices.

Enviso user synchronization Changed

The Enviso integration now periodically compares the users it links to XS4 Face with the users enrolled on the XS4 Face Server, and corrects any differences automatically. It works in the same way as the Salto Space and IDM user synchronization.

Access logs without a detected face Changed

The Access Logs no longer include access attempts where the XS4 Face Device didn't detect a face. These entries were frequent and added little information. Attempts where the device detects a face but doesn't recognize it still appear in the Access Logs. For more information, see Access Logs.

Bug fixes Bug fix

• Fixed an issue where deleting an XS4 Face Server from a site with more than one server disabled Access Logs and Devices in the XS4 Face Console.
• Fixed an issue where the XS4 Face Server installation could stop with an error saying that the server's IP address doesn't exist on the server, even though it does.

2026-10-13 · v-26.5.9

This release improves support for sites with more than one XS4 Face Server in the XS4 Face Console, keeps Salto Space and IDM users in sync automatically and includes reliability and security improvements.

Redesigned Servers page Changed

The Servers page in the XS4 Face Console now lists every XS4 Face Server on the site, instead of only the first one. System administrators can search for a server by name or IP address and switch between Cards and Table views. The table view shows the number of XS4 Face Devices on each server and lets you filter servers by connection status. On desktop browsers, sites with more than 9 servers open in the table view. The Add Server button is now at the top of the page, and any server that isn't connected shows as Disconnected. For more information, see Server.

Server selection when adding a device New feature

When you select Add Device on the Devices page of a site with more than one XS4 Face Server, the XS4 Face Console now asks you to select the server for the new XS4 Face Device before you pair it with a control point. When you add a device from a server's own page, the console uses that server. For more information, see Device commissioning.

Enrollment status for each server Changed

User Enrollment Search on the Enrollments page now checks a user's enrollment on every XS4 Face Server on the site. The Server Status shows whether the user is enrolled on all servers, on some of them, or whether the servers are offline. Operators can open a list of the servers that need attention to see where the user isn't enrolled. For more information, see Enrollments.

Salto Space and IDM user synchronization Changed

The Salto Space and IDM integrations now periodically compare the users they link to XS4 Face with the users enrolled on the XS4 Face Server, and correct any differences automatically. This keeps enrollments in the access control system and in XS4 Face aligned without manual action. For more information about the integrations, see Features.

Bug fixes Bug fix

• Improved how the XS4 Face Server processes enrollment images when it handles several at the same time.
• Fixed an issue in the XS4 Face Device software image that could produce an incorrect storage configuration.

Security improvements Security

This release includes security improvements, including more secure generation of GT7 pairing codes.

2026-10-09 · v-26.5.8

This release keeps Salto KS and GT7 users in sync automatically and includes security improvements.

Salto KS and GT7 user synchronization Changed

The KS and GT7 integrations now periodically compare the users they link to XS4 Face with the users enrolled on the XS4 Face Server, and correct any differences automatically.

Other improvements Changed

• Updated the face recognition engine.

Security improvements Security

This release includes security improvements.

2026-10-06 · v-26.5.7

This release adds a server filter to the access logs, supports unlimited user vouchers and improves how XS4 Face Servers keep users in sync.

Server filter in access logs New feature

The Access Logs have a new Server Name column that shows which XS4 Face Server handled each access request, and you can filter the logs by server. For more information, see Access Logs.

Unlimited user vouchers New feature

The XS4 Face Console supports vouchers with an unlimited number of users. For these sites, the user limit shows as ∞. For more information, see Site License.

Site license details Changed

The Site Overview card now shows the site status and installation date only. The license limits for the site are on the Site License card. For more information, see Site License.

User synchronization Changed

XS4 Face Servers now resynchronize their enrolled users with the XS4 Face cloud, so that enrollments on every server stay up to date.