Windows

21 May 2025

N/A

• A new option allows Harmony SASE agent's Internet Access protection to be disabled when the device is connected to a secured trusted network, to avoid duplicate traffic inspection. (Available in Early Availability mode)

• Device isolation from Local Area Network (LAN) is now available as a new option to enhance device security. (Available in Early Availability mode)

• Customization of Block/Warn pages is now available, allowing tailored messages for end-users. (Available in Early Availability mode)

• P81-62620, P81-62633 – Private DNS resolve issues

• P81-65145 – User can disconnect while always-on mode in enabled

• P81-69416 – Split Tunnel FQDN entries resolve issues

Under gradual rollout to all customers.

27 March 2025

N/A

• A new option is available to install the Harmony SASE agent, enabling Internet Access security to start working out of the box without user interaction.

• The new Application control security engine allows managing and restricting applications on end-user protected devices.

  (Available in Early Availability mode)

• URL Filtering Allow logs - Harmony SASE now collects and stores Allowed end-user browsing history in Admin portal.

• The Agent anti-tampering feature now allows administrators to enforce an admin code requirement to uninstall the Harmony SASE agent.

• URL Filtering, Malware Protection, URL Reputation, and Threat Emulation logs are now available on Infinity Events and in a new Unified Log viewer screen. These logs can also be exported to SIEM systems via Infinity Events.

22 January 2025

N/A

• New URL Reputation security engine detects and prevents access to malicious URLs.
  (Available in Early Availability (EA) mode)

• New Threat Emulation engine uses connected sandboxes to prevent multi-stage attacks at the earliest available stage.
  

• P81-53008 – Long VPN connection time post device reboot
• P81-53330 – DNS connectivity loss post network connection
• P81-54570 – Some deny logs does not appear in management platform
• P81-55316 – Trusted environment users are presented in platform as VPN connected users

12 November 2024

N/A

• Enhanced Trusted Network capability, now supporting the use of an HTTPS server and a TLS certificate

• Implemented a comprehensive update to our Malware protection engine

16 October 2024

N/A

N/A

30 September 2024

N/A

• Added support for wildcards in URL filtering rules

28 August 2024

N/A

N/A

30 July 2024

N/A

• Implemented a comprehensive update to our Web filtering security engine.

• Rebranded the task bar icons.

• Rebranded Block, Warn, and Malware Protection pages.

• Renamed installation file from Perimeter81_10.x.x.xxxx.msi/exe to HarmonySASE11.x.x.xxxx.msi/exe

• Bug fixes and stability improvements.

28 June 2024

N/A

N/A

20 May 2024

N/A

N/A

29 March 2024

Secure Web Gateway (which includes Web Filtering and Malware Protection) now stays active even when the user is signed out of the agent, using the most recently cached web filtering policy. The user interface has been updated to show that the SWG is enabled in this situation. If allowed by the admin, the SWG can be turned off by quitting the agent.

• The agent supports the new European Data Residency instance of Harmony SASE, which will be launched in April. The data residency region can be configured when installing the agent using a new 'region' parameter, or by switching to it from the platform sign-in page when signing in to the agent.

• Improved, simplified connection logic and refactoring for speed.

• Agent logging events have been moved to a new, robust and more scalable infrastructure.

• Improvements to the Web Filtering category resolving mechanism.

• .Net version updated to 8.0.

• The agent is now signed with a Check Point certificate instead of a Perimeter 81 certificate.

27 February 2024

N/A

N/A

29 January 2024

N/A

The Perimeter 81 agent is now rebranded to Check Point - Harmony SASE.