• SpIDer Guard
  
  A component that constantly resides in memory SpIDer Guard scans processes and files on their launch and creation and detects any malicious activity.
  
  
• SpIDer Gate
  
  A component that scans an HTTP traffic By default, the SpIDer Gate internet monitor automatically scans incoming HTTP traffic and blocks transferring objects, containing viruses and other malicious programs URL filtering of malicious and unreliable websites is also enabled by default SpIDer Gate scans traffic over the HTTP, XMPP (Jabber), and TLS (SSL) protocols.
  
  
• SpIDer Mail
  
  A component that monitors data exchange between any mail clients on your computer and mail servers made via POP3/SMTP/IMAP4/NNTP protocols (IMAP4 stands for IMAPv4rev1), detects and neutralizes threats before they are transferred to or from your computer thus preventing spread of infection via email SpIDer Mail can also scan email for spam messages using Dr.Web Anti- Spam.
  
  
• Dr.Web Firewall
  
  A personal firewall that protects your computer from unauthorized access and prevents leak of vital data through networks.
  
  
• Parental Control
  
  A component that restricts access to websites, files and folders, and allows a user to set custom time limits on using the computer and the internet for different Windows accounts.
  
  
• Behavior Analysis
  
  A component that controls application access to critical system objects and provides exploit prevention and integrity of running applications.
  
  
• Exploit Prevention
  
  A component that blocks malicious objects that use application vulnerabilities.
  
  
• Ransomware Protection
  
  A component that provides protection against ransomware.
  
  
• Scanner
  
  A scanner with a graphical interface that launches on demand or as scheduled and scans your computer for viruses and other malicious software
  
  
• Console Dr.Web Scanner
  
  A command-line version of Dr.Web Scanner.
  
  
• Dr.Web for Microsoft  Outlook
  
  A plug-in that scans Microsoft Outlook mailboxes for threats and spam.
  
  
• Dr.Web Updater
  
  A module that allows registered users to receive and automatically install updates for virus databases and Dr.Web modules.
  
  
• SpIDer Agent
  
  A module that helps you configure and manage your anti-virus product.
  

• Windows 10/8/7/Vista (32- and 64-bit systems) (Free Disk Space of ~ 1GB)
  
  
• macOS 10.7 and later (32- and 64-bit systems)
  
  
• Linux GNU / Linux with kernel 2.6.37 and later (32- and 64-bit systems)
  
  
• Protection for mobile devices Android OS 4.0 and later, Android TV 5.0 and later. 
  

Quote:Dr.Web Anti-virus for Windows gives way to Dr.Web Security Space

Facts confirm that a lightweight anti-virus is no longer enough: most incidents prompting users to contact our support service occur because their PCs are either running the basic protection application Dr.Web anti-virus or they have had important Dr.Web Security Space components disabled.

We are striving to ensure that there are no gaping holes in our customers' anti-virus security and are offering them the ability to upgrade to Dr.Web Security Space free of charge. To upgrade, just go to your My Dr.Web portal and download a new key file it is already waiting for you.

Then just download Dr.Web Security Space and follow the installation instructions.

This upgrade will benefit our customers in many ways.
#drweb

Therefore, after October 1, Dr.Web Anti-virus users will get a complete set of security components free of charge (previously, their anti-virus software included neither the anti-spam, nor the HTTP monitor and Parental Control) as well as protection for their Android device (or multiple handhelds depending on the number of protected PCs). And it won't matter whether you purchased your Dr.Web Anti-virus online or in a box.

After October 1, customers will be able to renew their Dr.Web Anti-virus licenses by purchasing a Dr.Web Security Space license. A renewal discount will apply. If you choose to expand the coverage of your current license, you will also be prompted to upgrade to comprehensive protection. And if you register your serial number after October 1, a Dr.Web Security Space key file will be generated for you instantly no additional payment required!

We are confident that our joint effort will help make anti-virus security more robust for everyone who chooses Dr.Web, and we will be happy to see our close-knit Dr.Web Security Space user community get even bigger!



• A next-generation, non-signature anti-virus.
  
  
• Detects and blocks threats that your traditional anti-virus failed to detect.
  
  
• Analyses the behavior of each running program in real time, while checking each one against 
  
  
• Dr.Web cloud reputation data which is continuously updated.
  
  
• On the basis of constantly updated malware behavioral data, it determines whether a program is dangerous and then takes whatever measures are necessary to neutralize the threat.
  
  
• A non-signature anti-virus offering preventive protection against the latest active threats, targeted attacks, and attempts by Trojans and exploits to use vulnerabilities, including zero-day ones, to penetrate systems,  that is unknown to your anti-virus. 
  
  
• Unlike a traditional anti-virus, Dr.Web KATANA does not contain a signature database, a component that requires updating.
  
  
• The anti-virus protection algorithms in Dr.Web KATANA are implemented as executables and libraries. Periodically, updates are released to improve these algorithms and fix detected errors.
  
  
• To detect malicious actions, Dr.Web KATANA uses information stored by the anti-virus locally as well as Dr.Web Cloud reputation data 
  

• When your anti-virus fails to detect threats
  • When your anti-virus cannot be updated frequently enough
    • When your PC has been disconnected from the Internet for quite some time
      • When your PC is connected to a network that has no Internet access and is rarely supplied with updates
        

• Protects critical system areas from being modified by malware.
  
  
• Detects and stops the execution of malicious, suspicious or unreliable scripts and processes.
  
  
• Detects unwanted file modification, monitors the operation of all processes to detect actions that are typical of malware (e.g., the activities of encryption ransomware), and prevents malicious objects from injecting their code into other processes.
  
  
• Detects and neutralizes threats that have not yet been discovered and entered in the Dr.Web virus database: encryption ransomware, web injectors.
  
  
• Protects against exploits—malicious objects that take advantage of software flaws, including those not yet known to anyone except  for the intruders who created them (i.e., zero-day vulnerabilities). 
  
  
• Controls the operation of the most popular browsers and their associated plugins; protects against browser blockers. 
  
  
• Blocks malware’s ability to modify boot disk areas in order to prevent the launch of Trojan horses, for example, on your computer.
  
  
• Blocks changes from being made to the Windows Registry to ensure that the safe mode won’t be disabled.
  
  
• Prevents malicious programs from altering basic system routines. By blocking certain Windows Registry keys, it prevents malware from changing the appearance of the desktop or hiding a Trojan with a rootkit.
  
  
• Prevents malware from changing launch permissions.
  
  
• Prevents new or unknown drivers from being downloaded without user consent. 
  
  
• Prevents malware and certain other applications, such as anti-antiviruses, from adding their entries into the Windows Registry where they could be launched automatically.
  
  
• Locks registry sections containing information about virtual device drivers, ensuring that no new virtual devices are created.
  
  
• Blocks connections between spyware components and the server that controls them.
  
  
• Prevents malware from disrupting system routines such as scheduled backups.
  
  
• Сan operate in conjunction with other anti-viruses to enhance the protection of your computer.
  

• Neutralizes the latest malicious programs that have been designed to bypass detection by traditional signature-based scanning and heuristic mechanisms and that are completely new and not yet known  to your anti-virus.
  
  
• Starts protecting a system during the boot-up phase, even before the traditional, signature-based anti-virus is loaded!
  
  
• Neutralizes the actions of active malware programs without overloading the system.
  
  
• Analyses the behavior of each threat in real time by comparing it with the reputation information stored in the Dr.Web Cloud which is constantly being updated. Immediately neutralizes harmful scripts and processes that your anti-virus didn’t manage to recognize.  Monitors all system processes and blocks those that exhibit malicious behavior. Determines whether a program is dangerous and then takes whatever measures are necessary to neutralize the threat.
  
  
• Does not require any configuration and starts operating effectively as soon as it’s installed.
  
  
• Protects the system even if a PC is not connected to the Internet.
  

• Windows 10/8/8.1/7/Vista SP2/XP SP2+ (32-bit)* 
  
• Windows 10/8/8.1/7/Vista SP2 (64-bit)*
  
• RAM: at least 100 MB. 
  
• Free disk space: ~150 MB. Temporary files created during installation will require additional disk space.
  
  *Internet access for registration and updating.
  

• An issue preventing Serviio-powered DLNA servers from appearing on the VLC's list of available servers has been addressed.
  

• The security of the applications has been improved.
  

• Routines involving rules for applications on the exceptions list have been upgraded.
  

• Anti-virus — blocks viruses and malware from accessing the protected system and will cure the malignant programs that have already penetrated it. 
  
  
• Firewall is an impenetrable barrier to hackers attempting to break into your system.
  
  
• SpIDer Gate® is an HTTP monitor that scans web pages in real-time and blocks phishing websites and other dangerous web resources.
  
  
• Anti-spam — detects spam and other unsolicited messages in any language, with next-to-zero false positives.
  
  
• Parental control blocks access to websites by keywords in their URLs and protects children from exposure to objectionable web content. The ‘restrict access’ feature protects information located on removable data-storage devices and in files and directories, from unauthorised access, theft, and deletion.
  
  
• With the Anti-virus network component you can remotely control Dr.Web anti-viruses installed on computers connected to one local network.
  

• Improved! Comprehensive protection for Windows PCs from all types of known and unknown Internet threats.
  
• Improved! Protection from the latest malicious programs designed to bypass detection by traditional signature-based scanning and heuristic analysis.
  
• New! Protection from zero-day vulnerability exploits.
  
• Improved! Can be installed and operate in an infected system.
  
• Improved! Highly immune to any attempts made by malicious programs to disrupt Dr.Web’s operation.
  
• Improved! Fast multi-thread scanning powered by multi-core systems.
  
• Improved! Real-time protection, with no impact on system performance.
  
• Improved! Rapid filtration of web traffic and email with no delays when playing online games, streaming video or listening to the radio.
  
• New! Brand-new backup routine for generating and storing backups of important files using the Data Damage Prevention feature. Sparing use of system resources when creating backups of any size!
  
• Scanning of archived files at any nesting level.
  
• Access is blocked to sites that are used to distribute malicious or potentially dangerous programs, phishing sites, and sites that use social engineering techniques to misguide users.
  
• Spam and other types of unsolicited messages are filtered; no anti-spam training is required.
  
• Improved! Real-time scanning of traffic on all ports.
  
• Secure searching on Google, Yandex, Yahoo!, Bing and Rambler — unsafe content is filtered out by the search engines!
  
• Secure communication — instant messenger traffic is filtered.
  
• Improved! Effective protection for children against exposure to objectionable content.
  
• Improved! Ability to prevent the unauthorized use of the computer and removable devices.
  
• Dr.Web Cloud — instant URL check on Doctor Web's servers.
  
• New! Cloud reputation service verifies the safety of specific URLs.
  
• Protection against unauthorized access by a network; blocks suspicious connections on package and application layers.
  
• Remotely manage other computers in your local network without installing the Dr.Web Control Center.
  

• Anti-virus — blocks viruses and malware from accessing the protected system and will cure the malignant programs that have already penetrated it. 
  
  
• Firewall is an impenetrable barrier to hackers attempting to break into your system.
  

• Improved!  Protection from today’s most relevant and latest unknown Internet threats and malware designed to bypass detection by traditional signature-based scan and heuristic analysis.
  
• Improved!  Protection from latest malicious programs designed to bypass detection by traditional signature-based scan and heuristic analysis.
  
• New! Protect from exploits via zero-day vulnerabilities.
  
• Improved!  The ability to run in the infected system.
  
• Improved!  Immunity to attempts of malicious programs to disrupt operation of Dr.Web.
  
• Improved!  Fast multi-thread scanning powered by multi-core systems.
  
• Improved!  Real time protection with little cost to performance.
  
• Scan of archived files at any nesting level.
  
• Protection against unauthorized access by a network; blocks suspicious connections on package and application layers.
  

• Neutralises the latest malicious programs that have been designed to bypass detection by traditional signature-based scanning and heuristic mechanisms and that are completely new and not yet known to your anti-virus.
  
• Starts protecting a system during the boot-up phase, even before the traditional, signature-based anti-virus is loaded!
  
• Neutralises the actions of active malware programs without overloading the system.
  
• Analyses the behaviour of each threat in real time by comparing it with the reputation information stored in the Dr.Web Cloud which is constantly being updated. Immediately neutralises harmful scripts and processes that your anti-virus didn’t manage to recognise. Monitors all system processes and blocks those that exhibit malicious behaviour. Determines whether a program is dangerous and then takes whatever measures are necessary to neutralise the threat.
  
• Does not require any configuration and starts operating effectively as soon as it’s installed.
  
• Protects the system even if a PC is not connected to the Internet.
  

• Protects critical system areas from being modified by malware.
  
• Detects and stops the execution of malicious, suspicious or unreliable scripts and processes.
  
• Detects unwanted file modification, monitors the operation of all processes to detect actions that are typical of malware (e.g., the activities of encryption ransomware), and prevents malicious objects from injecting their code into other processes.
  
• Detects and neutralises threats that have not yet been discovered and entered in the Dr.Web virus database: encryption ransomware, web injectors.
  
• Protects against exploits—malicious objects that take advantage of software flaws, including those not yet known to anyone except  for the intruders who created them (i.e., zero-day vulnerabilities).
  
• Controls the operation of the most popular browsers and their associated plugins; protects against browser blockers. 
  
• Blocks malware’s ability to modify boot disk areas in order to prevent the launch of Trojan horses, for example, on your computer.
  
• Blocks changes from being made to the Windows Registry to ensure that the safe mode won’t be disabled.
  
• Prevents malicious programs from altering basic system routines. By blocking certain Windows Registry keys, it prevents malware from changing the appearance of the desktop or hiding a Trojan with a rootkit.
  
• Prevents malware from changing launch permissions.
  
• Prevents new or unknown drivers from being downloaded without user consent. 
  
• Prevents malware and certain other applications, such as anti-antiviruses, from adding their entries into the Windows Registry where they could be launched automatically.
  
• Locks registry sections containing information about virtual device drivers, ensuring that no new virtual devices are created.
  
• Blocks connections between spyware components and the server that controls them.
  
• Prevents malware from disrupting system routines such as scheduled backups.
  
• ?an operate in conjunction with other anti-viruses to enhance the protection of your computer.
  

• Anti-virus — safely protects from malware designed to infect mobile devices.
  
• Anti-spam* — filters out unwanted calls and SMS messages.
  
• Anti-theft* — helps find your mobile device if it has been lost or stolen, and, if necessary, wipe confidential information from it remotely.
  
• URL-filter — restricts access to undesirable Internet sites. Lets you block access to non-recommended or potentially dangerous sites according to several categories (drugs, violence, etc.).
  
• Security Advisor* — troubleshoots the device to identify security problems and offers solutions to remedy them.
  
• Firewall — Controls applications` network activity.
  

• Performs quick or full file system scans, as well as custom scans of user-specified files and folders.
  
• Provides real-time file system scanning.
  
• Using the unique Origins Tracing™ technology, detects new, unknown malware.
  
• Moves detected threats to the quarantine from which the isolated files can be restored, if needed.
  
• Minimally impacts system performance.
  
• Economizes battery resources.
  
• Economizes traffic due to the small size of the virus database updates.
  
• Provides detailed statistics.
  
• Comes with handy and informative desktop widgets.