How can I choose the best e-mail filter against spam?
To select the best e-mail filter against spam, first you will need to determine how much you want to spend on this type of computer program; There are some free options, as well as more aggressive options that are more expensive. It will also be necessary to verify that the e-mail filter is Anti-Spam compatible with the e-mail program you use, because not all programs will be compatible with all filters. In addition, these programs usually require an initial time investment because they "learn" what you consider to be spam and what is legitimate e -mail.
Some anti-SPAM e-mail filters will easily filter emails based on the constantly updated list of known spammers, while others will rely on fast e-mail scan and pick up some keywords that usually indicate SPAM. These are the simplest types of spam filters and most e-mail programs will have a built-in e-mail email filter that works under these parameters. Many people fromSure that they will still end up with the Great Deal of Spam in their delivered post office, but this can be a good idea when buying a commercial anti-spam e-mail filter.
There are a number of different types of anti-spam e-mail filters, some more aggressive than others. Two of the most aggressive spam blockers are those used by the "whitelist" to deliver e -mails to the Inbox; The user enters e -mail addresses for people he wants to receive e -mail, and everyone else will be marked as spam. Some programs will also force anyone who sends you an e-mail to answer the automatic generated code with the code to ensure that they are a real person sending an e-mail and not SPAMMER. These types of programs are obviously quite effective, but can lead to frequent missed e -mails.
The most popular type of e-mail filter Anti-Spam is based on a combination of blacklist SPAMMER and limiting KLThe words stated and the rules set by the user. These programs will usually take several weeks to "learn" which messages you consider to be spam and that are legitimate. The user goes through e -mail every day and marks some as spam and over time the program will be able to identify them without the user input. It is important to check your spam field regularly to make sure that legitimate messages are not accidentally sent there.