January 3, 2021 Service Pack

The following Service Pack versions were released:

Versions (Sensor and Server)

20.1.401

The tables below describe the enhancements, fixed issues, and changes included in each version.

  • The Versions column indicates the versions that include the fix.

  • The Required Update column indicates if the fix requires sensor/server update.

IMPORTANT: If you want to upgrade your servers to this version, we recommend that you upgrade all components - Registration server, Detection servers, and WebApp server - to this version.

Enhancements

Issue

Area

Description

Versions

Required Update

Sensor OS

CYBR-25672

Collection

On Ubuntu 18 machines with Kernel version 5.0+, the sensor now collects DNS information.

20.1.401

Sensor

Linux

CYBR-37503

Detection

We have updated user permissions so that any user who is able to run a file search is now able to abort the file search operation.

20.1.401

Server

N/A

CYBR-37027

Management

We have improved how actions are recorded in the sensor log to ensure that new actions can be executed and recorded in the sensor log effectively.

20.1.401

Server

N/A

CYBR-36675

Management

We have added the Cybereason License and Service Agreement to the UI. After you log in to the platform for the first time, the Cybereason platform redirects you to the Cybereason License and Service Agreement, for review and approval. Until the agreement is approved, you or other users for your unique environment cannot access the Cybereaosn UI or use any of the APIs.

20.1.401

Server

N/A

CYBR-30043

NGAV

To reduce false positives, we have improved the logic behind Artificial Intelligence analysis to more accurately identify the signer verification of Portable Executables in machines running on Windows 7.

20.1.401

Sensor

Windows

CYBR-37138

Platform

Security improvements to Cybereason servers.

20.1.401

Server

N/A

CYBR-37817

Sensor management

We have updated the end user desktop settings so that the System tray icon is displayed with a notification.

20.1.401

Sensor

Windows

Fixed issues

Issue

Area

Description

Versions

Required Update

Sensor OS

CYBR-38141

Detection

If you isolated a machine, the notification regarding the isolation was not displayed to the end user on their machine. This issue has been resolved.

20.1.401

Sensor

Windows

CYBR-37401

Detection

If you marked an Endpoint Protection Malop with the Exclude option, you could not quarantine any files within the Malop. This issue has been resolved.

20.1.401

Server

N/A

CYBR-37785

Sensor Management

End users received notifications on a machine when the assigned policy for that machine had the Endpoint notifications disabled. This issue has been resolved and disabling notifications works correctly for all scenarios and toggles selected in the System > Policies management > Endpoint UI Settings screen.

20.1.401

Sensor

Windows

CYBR-37696

Sensor Management

Within a Sensor policy, after you edited and saved a row on an editable table, it was not possible to edit another row until you saved the changes to the policy. This issue has been resolved.

20.1.401

Server

N/A