Dr.Web can be installed and run on a computer that meets the following minimum requirements:
Parameter |
Requirements |
|---|---|
CPU |
An i686-compatible processor |
Operating system |
For 32-bit platforms: •Windows Server 2003 with Service Pack 1 •Windows Server 2008 with Service Pack 2 or later For 64-bit platforms: •Windows Server 2008 with Service Pack 2 or later •Windows Server 2008 R2 with Service Pack 1 or later •Windows Server 2012 •Windows Server 2012 R2 •Windows Server 2016 •Windows Server 2019 •Windows Server 2022 •Windows Server 2025 |
RAM |
Minimum 512 MB |
Screen resolution |
Recommended 1024 × 768 or higher |
Cloud and virtualization environment support |
Operation of the program is guaranteed in the following environments: •VMware •Hyper-V •Xen •KVM |
|
As Microsoft has stopped supporting SHA-1 hashing algorithm, please ensure that your operating system supports SHA-256 hashing algorithm before installing Dr.Web Server Security Suite on Windows Server 2008 or Windows Server 2008 R2. For this, install all the recommended updates listed in Windows Update section. For the detailed information, please visit Doctor Web official website
Dr.Web Server Security Suite of 12.0 version is compatible with Dr.Web products of 12.0 version only: •Dr.Web Mail Security Suite (Microsoft Exchange Server) •Dr.Web Mail Security Suite (IBM Lotus Domino Windows)
Reliable and uninterrupted operation of Dr.Web is not guaranteed on hardware with custom configurations, such as overclocked processors, modified memory parameters, or power voltage settings. |
To ensure a correct operation of Dr.Web the following ports must be opened:
Purpose |
Direction |
Port numbers |
|---|---|---|
Receive updates (if the option to update using https is enabled) |
outgoing |
443 |
To update |
outgoing |
80 |
To send email notifications |
|
25 or 465 (or depending on the settings of email notifications) |
To connect to Dr.Web Cloud |
outgoing |
443 (TCP), 2075 (including UDP), 3010 (TCP), 3020 (TCP), 3030 (TCP), 3040 (TCP) |