Spam is flooding inboxes, message boards, newsgroups, user comments, etc with the same message(s). The message is usually commercial advertising for quasi-legal products and services. Spam is lucrative because it costs the spammer little money to send. The brunt of the cost is borne by the recipients or carriers instead of the sender.
Email spam that is targeted at individual users can be more than just an annoyance. Spammers can distribute viruses through email messages sent to your inbox.
There are several ways to stop spam. We have outlined four methods here.
The first method for an organization is to install a corporate spam filter. Continue reading