What is the best technology to stop Spam?

Legislative measures failed stop Spam up till now. Since Spam is basically a human problem you can do something about it using anti-spam technology. Anti-spam software is the only thing we have now to block undesired messages. It’s not a foolproof method however. Let’s see why.

Most anti-spam software use inspection techniques to detect Spam emails. The anti-spam program analyzes incoming messages and checks the message content against a known profile of Spam. Something like it asks a question “Does this message look as Spam?”, and based on that analysis the anti-spam program takes the final decision to allow the message or block it. At best this approach can delete most of the Spam emails allowing only a few ones getting through.

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Spam - problem of vital importance on the Internet

Almost everyone who accesses the Internet and uses e-mail knows about spam. The common definition of spam is e-mail that is unsolicited, undesired by the recipient. Spam is sent out by automated programs to thousands or millions email addresses at a time. In most cases spam emails offer you different services, products (medicines, goods, software programs etc.), and “get rich quickly” plans. You can simply delete them if you receive several unsolicited emails per day. But if you get tens or hundreds spam messages every day, it is a real problem. In order to understand how to deal with spam in your inbox, let’s examine some core questions concerning spam:

Why send spam?

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Bayesian filter: technology and advantages

Tip! G-Lock SpamCombat allows you assign the hot keys to the common operations. For example, you can assign F8 to Mark Message as SPAM function and F9 to Mark Message as Clean. Next time when you train the Bayesian filter you can simply use two keys on your keyboard F8 and F9.

Not a long time ago, most anti-spam products simply used a list of keywords to identify spam. A good set of keywords could catch much spam. However, a keyword-based anti-spam filter requires manual updating and can be easily fooled by tweaking the message a little. Spammers simply examine the latest anti-spam techniques and find ways to bypass them. At the result you’re left with a high number of false positives.

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