VIRUSfighter

VIRUSfighter is an antivirus program from SPAMfighter for Windows PC users that protects against viruses and other malicious software. VIRUSfighter is a very user-friendly anti virus software that is easy to install and is your effective protection against viruses and other malicious software destroying your computer. This is an overview over the files that VIRUSfighter have found and is holding in quarantine. VIRUSfighter will protect your machine against the latest and legacy threats, stopping viruses and other malware from destroying your valuable data and programs. It runs on Windows.

Current Version

7.5.177

Product Page

spamfighter.com/VIRUSfighter

Market

Consumer

Licence

Trial

Price

Paid · price unknown

Record Created

2026-08-20

Last Updated

2026-10-10

SPAMfighter is a Danish company from Copenhagen, trading since the early 2000s, and its original product is the one it is named for: a spam filter for Outlook and Windows Live Mail that worked by community reporting — when enough users flagged a message, it was blocked for everyone. That was a genuinely novel approach at the time and gave the product a large installed base. Its range has since spread across utilities and security under the same naming pattern: VIRUSfighter and VIRUSfighter Server for malware, SPYWAREfighter for spyware, and SLOW-PCfighter, FULL-DISKfighter and DRIVERfighter for maintenance, with SPAMfighter Mail Gateway and Exchange Module for organisations. It is a small vendor and its security products are entered into the independent laboratory cycles rarely; its strength has always been the mail filtering rather than the antivirus. Vendor page →

Website

spamfighter.com

Country

🇩🇰Denmark

Headquarters

🇩🇰Copenhagen, Denmark

Year Established

2003

Customers

10K organisations

Users

9M deployments

Revenue

≈ $8.9M (2009)