6 February 2019

Russian anti-virus company Doctor Web has updated Dr.Web File System Monitor (12.00.01.02050), Dr.Web for Outlook Plugin (11.5.1.201901183), the Dr.Web Shellguard anti-exploit module (11.05.04.01140), Dr.Web Anti-rootkit API (11.5.6.201901161), ES Service (11.5.14.01220), amsi-client 12.0.1.201901150, and SpIDer Agent for Windows (11.5.6.12260) and its language files in Dr.Web Enterprise Security Suite 11.0. The update resolves known issues and delivers minor upgrades.

Changes made to Dr.Web File System Monitor:

• An issue causing DFS-related (Distributed File System) critical system errors has been eliminated.

Changes made to the Dr.Web for Outlook Plugin:

• Issues involving anti-spam false positives have been addressed.

Changes made to the Dr.Web Shellguard anti-exploit module:

• An issue causing anti-exploit module false positives to occur while MS Office 2019 and the Office Tab 13.0 plugin or Habel software were in use has been fixed.
• Security has been enhanced for dll files being used by protected applications.

Changes made to Dr.Web Anti-rootkit API:

• An issue that could cause memory leaks while running processes were being scanned has been resolved.
• A dwservice.exe process problem that could cause increased CPU usage when H.264 video files were being opened has been eliminated.

Changes made to Dr.Web ES Service:

• An issue involving the Task Scheduler disregarding the option “Disable after the first execution” (for protected hosts) has been resolved;
• Also resolved was a logging exceptions issue causing the service to terminate abnormally

Changes made to amsi-client:

• Fixed hangs of IS-Pro software if the product is installed on computers with MS Windows 10.

Changes made to Dr.Web SpIDer Agent for Windows:

• Information about the threats detected by the preventive protection is now displayed in the server message window.

The update will be performed automatically; however, a system reboot will be required.