System Requirements

For Dr.Web Enterprise Security Suite to be installed and function the following is required:

•Anti-virus network computers should have access to Dr.Web Server or to the Proxy server.

•For interaction between the anti-virus components, the following ports must be opened on used computers:

Port numbers	Protocols	Connection directions	Purpose
2193	TCP	•incoming, outgoing for the Server and Proxy server •outgoing for the Agent	For connection between the Server and anti-virus components and for interserver communications. Also is used by Proxy server to establish a connection with clients.
	UDP	incoming, outgoing
	UDP	incoming, outgoing	For the Network Scanner.
139, 445	TCP	•incoming for the Server •incoming, outgoing for the Agent •outgoing for the computer on which the Control Center is opened	For the Network Installer.
139, 445	UDP	incoming, outgoing	For the Network Installer.
9080	HTTP	•incoming for the Server •outgoing for the computer on which the Control Center is opened	For Dr.Web Security Control Center.
9081	HTTPS		For Dr.Web Security Control Center.
10101	TCP		For Server remote diagnostic utility.
80	HTTP	outgoing	For receiving updates from GUS.
443	HTTPS	outgoing	For receiving updates from GUS.

Dr.Web Server requires:

Component

Requirement

CPU

CPU that supports SSE2 instructions and has 1,3 GHz or faster clock frequency.

RAM

•Minimal requirements: 1 GB.

•Recommended requirements: 2 GB and more.

Free disk space

Up to 12 GB: up to 8 GB for a embedded database (installation catalog) and up to 4GB for the system temporary catalog (for work files).

Depending on the Server settings, additional space may be required to store temporary files, e.g. to store personal installation packages of Agents (app. 17 MB for each) in the var\installers-cache subfolder of Dr.Web Server installation folder.

To install the Server, it is required on Windows OS system disk or in the /var/tmp for UNIX system-based OS (or in the other temporary files folder, if it is redefined), not dependently on the Server installation folder, at least 4,3 GB for the general distribution kit and 2,5 GB for the extra distribution kit of free system disk space to launch the installer and unpack temporary files.

Operating system

•Windows;

•Linux;

•FreeBSD.

Complete list of supported OS see in the Appendices document, in Appendix A.

Supported virtual and cloud environments

Can be used under operating systems meeting the above-mentioned requirements, in virtual and cloud environments, including:

•VMware;

•Hyper-V;

•Xen;

•KVM.

Other

For the installation of Dr.Web Server for UNIX system-based OS, the following libraries are required: lsb v. 3 or later, glibc v. 2.7 and later.

To use Oracle DB, the Linux kernel AIO access library (libaio) is required.

Additional utilities supplied with Dr.Web Server (are available for downloading via the Control Center, in the Administration → Utilities section) must be launched on a computer that meets the system requirements for Dr.Web Server.

Dr.Web Proxy Server requires:

Component	Requirement
CPU	CPU that supports SSE2 instructions and has 1,3 GHz or faster clock frequency.
RAM	Not less than 1 GB.
Free disk space	Not less than 1 GB.
Operating system	•Windows; •Linux; •FreeBSD. Complete list of supported OS see in the Appendices document, in Appendix A.
Other	For the installation of Proxy Server for UNIX system-based OS: lsb v. 3 or later.

Dr.Web Security Control Center requires:

a)Web browser:

Web browser	Support
Windows Internet Explorer 11	Supported.
Microsoft Edge 0.10 and later
Mozilla Firefox 25 and later
Google Chrome 30 and later
Opera® 10 and later	Allowed to be used, but operating is not guaranteed.
Safari® 4 and later	Allowed to be used, but operating is not guaranteed.

For the Windows Internet Explorer web browser, please note the following features:

▫Full operability of the Control Center under web browser with the Enhanced Security Configuration for Windows Internet Explorer mode enabled is not guaranteed.

▫If you install Server on a computer with a '_' (underline) character in the name, configuration of Server with Dr.Web Security Control Center by use of Windows Internet Explorer will not be available. In this case, use other web browser.

▫For proper operation of the Control Center, IP address and/or DNS name of computer with installed Dr.Web Server must be added to the trusted sites of a web browser, on which you open Control Center.

▫For proper opening of Control Center via the Start menu under Windows 8 and Windows Server 2012 OS with tiled interface, set the following parameters of a web browser: Tools → Programs → Opening Internet Explorer set the Always in Internet Explorer flag.

▫For proper operation with the Control Center via the Windows Internet Explorer web browser using the secure https protocol, you must install all the latest updates to the web browser.

▫Operation with the Control Center via the Windows Internet Explorer web browser in the compatibility mode is not supported.

b)Recommended screen resolution to use Dr.Web Security Control Center is 1280x1024 pt.

Dr.Web Mobile Control Center requires:

Requirements are differ depending on the operating system on which the application is installed:

Operating system

Requirement

Operating system version

Device

iOS

iOS 8 and later

Apple® iPhone®

Apple® iPad®

Android

Android 4.0 and later

–

The NAP requires:

For the Server

•Windows Server® 2008 OS.

For the Agents

•Windows XP SP3 OS, Windows Vista OS, Windows Server 2008 OS.

Dr.Web Agent and the full anti-virus package require:

Requirements are differ depending on the operating system on which anti-virus solution is installed (the full list of supported OS see in the Appendices document, in Appendix A. The Complete List of Supported OS Versions):

•Windows OS:

Component	Requirement
CPU	1 GHz CPU or faster.
Free RAM	Not less than 512 MB.
Free disk space	1 GB for executable files + extra disk space for logs and temporary files.
Other	1.Dr.Web Agent for Windows context help requires Windows® Internet Explorer® 6.0 or later. 2.For Dr.Web for Outlook extension the Microsoft Outlook client from the Microsoft Office package is required: •Outlook 2000; •Outlook 2002; •Outlook 2003; •Outlook 2007; •Outlook 2010 SP2; •Outlook 2013; •Outlook 2016.

•Linux system-based OS:

Component	Requirement
CPU	CPU with the following Intel/AMD architecture and command system are supported: 32-bit (IA-32, x86); 64-bit (x86-64, x64, amd64).
Free RAM	Not less than 512 MB.
Free disk space	Not less than 400 MB of free disk space on a volume on which Anti-virus folders are placed.

•macOS, Android OS: configuration requirements coincide with the requirements for operating system.

Dr.Web Agent can be used under operating systems meeting the above-mentioned requirements, in virtual and cloud environments, including:

•VMware;

•Hyper-V;

•Xen;

•KVM.

No other anti-virus software (including other versions of Dr.Web anti-virus programs) should be installed on the workstations of an anti-virus network managed by Dr.Web Enterprise Security Suite.

Functionality of Agents is described in the user manuals for corresponding OS.