Try before you buy. Get a free 30-day trial of any Dr.Web product to make sure it's right for you.
Purchase full version
Migrate from a similar product by another vendor, and purchase any Dr.Web anti-virus at 50% off the regular price. A special offer is also available for service providers, and educational and health-care institutions.
System administrator emergency kit
Free Dr.Web utilities (decryption utilities, Windows unlockers, and other useful software) help administrators working in the field. Add Dr.Web to your system administrator emergency kit!
Profit with us!
Does your company provide computer repair services? Is your business related to information technologies? Do your customers need reliable anti-virus protection? Become a Dr.Web online reseller
For web sites
Informers and Dr.Web online scanner web-forms, graphical materials, and partnership offers for website owners.
13.04 New Trojan for Linux attacks websites
Doctor Web security researchers have examined a new Trojan that can infect computers with Linux operating system. This malicious program possesses the ability to scan remote websites for vulnerabilities and to attack resources with the specified addresses over HTTP protocol. Cybercriminals can control the Trojan using the IRC (Internet Relay Chat) text-messaging protocol.
08.04 New backdoor threatens Windows users
Doctor Web security researchers have examined a new malicious program that can execute cybercriminals’ commands and send the remote server screenshots made on the infected computer. This backdoor is able to check the infected computer for virtual environment and anti-virus programs.
07.04 Attack of a dangerous Trojan on a defense enterprise has been prevented
Doctor Web security researchers have examined a new malicious program sample that can execute commands received from cybercriminals and steal various information from infected devices. It should be noted, that the Trojan in question was spread by cybercriminals via targeted attack aimed at one of the biggest Russian group of companies that encompasses numerous enterprises, mainly defense ones.