WithSecure Elements Agent for Mac 26.4 (56192) became generally available on 6 October 2026.

This release includes:

New Features

• New malware scanning platform with improved performance and detection capabilities.
• New reputation service providing faster and more accurate reputation lookups.
• New quarantine handling for detected threats.

Bug Fixes

• Fixed an issue where one of the agent’s components could occasionally enter a crash loop when processing certain malformed data.
• Fixed a crash that could occur during software update shutdown.

Installer can be downloaded from:

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller.mpkg

WithSecure Elements Agent for Mac 26.4 (56192) supports the following macOS versions:

• macOS 27 Golden Gate
• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent for Mac 26.4 (56192) has been released to our early access customers. It replaces the previously released version 26.4 (56151). General availability will follow within the next couple of weeks.

This release fixes an issue where first-time installations occasionally skipped initial database updates. The bug exists only in WithSecure Elements Agent for Mac 26.4 (56151).

Installer can be downloaded from:

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller_56192.mpkg

WithSecure Elements Agent for Mac 26.4 (56192) supports the following macOS versions:

• macOS 27 Golden Gate
• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent for Mac 26.4 has been released to our early access customers. General availability will follow within the next couple of weeks.

This release includes:

New Features

• New malware scanning platform with improved performance and detection capabilities.
• New reputation service providing faster and more accurate reputation lookups.
• New quarantine handling for detected threats.

Bug Fixes

• Fixed an issue where one of the agent’s components could occasionally enter a crash loop when processing certain malformed data.
• Fixed a crash that could occur during software update shutdown.

Installer can be downloaded from:

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller_56151.mpkg

WithSecure Elements Agent for Mac 26.4 supports the following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent for Mac 26.3 was released to general availability (GA) on 16 July 2026.

This release includes the following bug fixes:

• Fixed an issue where XFence could incorrectly block properly signed third-party applications.
• Fixed an issue where remote software update installation could occasionally fail.
• Fixed a crash in the wssettingsd component.
• Fixed an issue where Full Disk Access permission could be repeatedly requested even after being granted on macOS 26 Tahoe.
• Fixed an issue where the “Send full status” remote action did not return updated status.

The installer can be downloaded from:

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller.mpkg

WithSecure Elements Agent for Mac 26.3 supports the following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent for Mac 26.3 has been released to our early access customers. General availability will follow within the next couple of weeks.

This release includes the following bug fixes:

• Fixed an issue where XFence could incorrectly block properly signed third-party applications.
• Fixed an issue where remote software update installation could occasionally fail.
• Fixed a crash in the wssettingsd component.
• Fixed an issue where Full Disk Access permission could be repeatedly requested even after being granted on macOS 26 Tahoe.
• Fixed an issue where the “Send full status” remote action did not return updated status.

Installer can be downloaded from:

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller_56020.mpkg

WithSecure Elements Agent for Mac 26.3 supports the following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent macOS 26.2 has been released to general availability (GA) on 5th of May 2026.

This release brings

• Updated sensor component
• Updates to the Software updater component
• Bug fixes to client side support of software inventory feature (available later in 2026)

Installer can be downloaded from

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller.mpkg

Elements Agent macOS 26.2 supports following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent macOS 26.2.55744 has been released to our early access customers on 23rd of April 2026. As usual, full availability will start 1-2 weeks later.
This release brings

• Updated sensor component
• Updates to the Software updater component
• Bug fixes to client side support of software inventory feature (available later in 2026)

Installer can be downloaded from

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller_55744.mpkg

Elements Agent macOS 26.2.55744 supports following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent macOS 26.1.55351 has been released to General Availability on 17th of March 2026.

This release brings

• Performance improvements in wsagent
• New response version with python 3.12
• Client side support for software inventory feature (available later in 2026)

Bug fixes

• “Allow” button in Browsing Protection is not clickable

Installer can be downloaded from

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller_55351.mpkg

Elements Agent macOS 26.1.55351 supports following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent macOS 26.1.55351 has been released to our early access customers on 23rd of February 2026. As usual, full availability will start 1-2 weeks later.

This release brings

• Performance improvements in wsagent
• New response version with python 3.12
• Client side support for software inventory feature (available later in 2026)

Bug fixes

• “Allow” button in Browsing Protection is not clickable

Installer can be downloaded from

https://download.withsecure.com/PSB/latest/ElementsAgentInstaller_55351.mpkg

Elements Agent macOS 26.1.55351 supports following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma

WithSecure Elements Agent macOS 25.5 has been released to general availability (GA) on 3rd of December 2025.

This release brings

• Updated sensor version 25.2.188
• Sensor now aware of “blocked” events from Firewall
• macOS 26 liquid glass update for Elements Agent user interface
• Built with Xcode 26 SDKs
• Discontinued support for macOS 13

Installer can be downloaded from here.


Elements Agent macOS 25.5 supports following macOS versions:

• macOS 26 Tahoe
• macOS 15 Sequoia
• macOS 14 Sonoma