Sender Policy Framework (SPF)? How to Fight Against Use of E-mail Counterfeiting
Placed in Web Hosting Server | November 11th, 2008
Spam is a real problem today. E-mail is forged much of the spam problem. Have you ever anti-spam e-mail itself? How many times have you received an e-mail you know, that spam from someone, only to find out, they came invalid from an e-mail? When you try to block e-mail, click “Block Sender, the spammers simply change the e-mail to another variant and is replaced by the block. Until recently, there was not much you can do about it. Now it.
What is Sender Policy Framework (SPF)?
SPF, it is easy for a domain, regardless of whether an Internet service provider, company or school to say that only e-mails from some machines. If a machine is others who argue that e-mails, they lie. SPF aims to prevent spammers from ruining other people’s reputation. If your computer receives an e-mail from another server, has SPF, your machine can easily determine whether the e-mail actually comes from the server it says it is part. For more information about SPF, see http://spf.pobox.com/
The implementation of SPF in your favorite application or on your server, you can be sure that spammers will never be able to identity, if you have any other unsolicited electronic messages. Most of the known areas and e-mail applications are already implemented SPF on their servers and products. Some examples of suppliers, the FPS to implement in their products already are part of Sophos, Symantec, Declude spam, Brightmail, IronPort, CipherTrust, MailArmory, mail Frontier, Roaring Penguin Software, CommuniGate Pro, and other .
Ready to combat counterfeiting e-mail? Install applications, SPF and now protected by e-mail forgery!
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