A large quantity of spam is now sent from standard PCs infected with spamming software. This software sends out spam emails under control of the spammer, without the PC user's knowledge or consent. Such software can also collect email addresses from the user's contact list, and also their incoming and outgoing email archive. Anti-virus and anti-malware software can detect Trojans.
Argentina
Australia
Austria
Belgium
Brazil
Bulgaria
Canada
Chile
Colombia
Cyprus
Czechia
Denmark
Ecuador
Egypt
Estonia
Finland
France
Germany
Great Britain
Greece
Hungary
India
Indonesia
Ireland
Italy
Japan
Latvia
Lithuania
Luxembourg
Malaysia
Malta
Mexico
Netherlands
New Zealand
Norway
Philippines
Poland
Portugal
Romania
Russia
Singapore
Slovakia
Slovenia
South Africa
South Korea
Spain
Sweden
Switzerland
Taiwan
Thailand
Turkey
Ukraine
United States