Release Date: September 30, 2025

ESET Endpoint Antivirus and ESET Endpoint Security for Windows version 12.1.2057.3 have been released and are available for download.

Changelog

• NEW: Support for mandatory ESET HUB account subscription campaign

• NEW: Optional switch to run Auto-updates in test-network/pilot-group first, before production deployment

• NEW: Ability to Restore password created locally, in non-managed Endpoint product

• NEW: OAuth 2.0 authentication support for Outlook 365 for email Notification forwarding

• IMPROVED: Extended Vulnerability & Patch Management maintenance window scheduler, allowing monthly and more recurrence options

• IMPROVED: Vulnerability & Patch Management logs extended with more detail about patching result

• IMPROVED: Identity of currently logged in user added to detection logs

• IMPROVED: Ability to set maximum log file size

• IMPROVED: More postpone options added to Restart required Alert window

• FIXED: Ransomware Remediation feature not active in some specific cases, mainly after upgrade from version 11.1 and older

Support Resources

ESET provides support through a fully localized app, Online Help guides,Knowledgebase content, chat, email, or phone support.

• ESET Endpoint Security for Windows Online Help guide

• ESET Endpoint Antivirus for Windows Online Help guide