An e-mail authentication system from Microsoft that is based on Sender Policy Framework (SPF) records in the DNS system. Sender ID uses Microsoft's proprietary Purported Responsible Address (PRA) method for checking the headers within the message body. Sender ID also supports SPF Classic, which looks only at the envelope headers outside the message body; however, Sender ID generally implies the PRA method. See SPF and e-mail authentication.
 | Reproduced with permission from Computer Desktop Encyclopedia. Copyright (c) 1981-2009 The Computer Language Company Inc. All rights reserved. |
Additional Resources
- SMSSpaminator 2.5 (Mobile)
- MobileTimes announces the release of its Spam removal Sentinel SMSSpaminator for Windows-based Mobile Devices. Have you ever grown tired of Spam cluttering your Mobile Devices' SMS/MMS/E-Mail Inbox? SMSSpaminator removes these pesky and annoying messages with a click of a button. This little Sentinel monitors all incoming SMS/MMS/E-Mail messages and keeps...
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- Flexcrypt is a free encryption software that provides encrypted communication And encrypted storage. Flexcrypt can encrypt your Emails, Texts, Files, MSN/ICQ messages and Hard drive. E-mail encryption requires the usage of a local email client not webmail. Enter the receivers address in Flexcrypt, and the emails will be encrypted. Send...
- Software downloads 2009-09-29
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- Software downloads 2009-08-12
- Phone Assistant v1.4.3 for OS 4.5.x (Mobile)
- Phone Assistant enables you to quickly add new contacts & merge with existing contacts on the go once the call ends and in case you have missed this initial dialogue or in a hurry now you can even add or merge contacts later simply by choosing a new menu option...
- Software downloads 2009-07-19
- Email Assistant v1.4.4 for OS 4.6.x only (Mobile)
- Don't just get email alerts but also perform useful actions on your email, all - on the go!. Designed with ease of use and performance in mind, Email Assistant is here to meet the productivity demands of a busy professional while allowing any casual user be able to surf the...
- Software downloads 2009-07-18
- Email Assistant v1.4.4 for OS 4.7.x only (Mobile)
- Don't just get email alerts but also perform useful actions on your email, all - on the go!. Designed with ease of use and performance in mind, Email Assistant is here to meet the productivity demands of a busy professional while allowing any casual user be able to surf the...
- Software downloads 2009-07-18
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- Phone Assistant enables you to quickly add new contacts & merge with existing contacts on the go once the call ends and in case you have missed this initial dialogue or in a hurry now you can even add or merge contacts later simply by choosing a new menu option...
- Software downloads 2009-07-18
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- Software downloads 2009-07-18
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- MDaemon Email Server software for Windows supports IMAP, SMTP, and POP3 protocols and delivers solid performance from its feature-rich and user-friendly design. It has been used by businesses in over 90 countries and over 25 languages worldwide. A trusted alternative to Microsoft Exchange, the MDaemon mail server software provides outstanding...
- Software downloads 2009-07-16
- Mail Scripts 2.10 (Mac)
- Mail Scripts is a collection of AppleScript Studio applications for Mail and Address Book offering additional features or simplified workflow. Mail Scripts consists of the following scripts:Add Addresses Mail: Add addresses found in the selected messages (in the header fields "From", "To", "Cc", and "Bcc") to the Address Book. This...
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- Hey, remember when everyone was talking about the paperless office being just around the corner?  Those were the same folks who thought we’d be in flying cars by now.  Personally, my mini-van not only doesn’t fly, but barely works.  So, the myth of the paperless office won’t need any busting...
- Sponsored content 2009-05-20
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- EPIC claim on Google Docs rings hollow
- EPIC claim on Google Docs rings hollowMore suits need to be filed.Technology companies have gotten the idea that the are simply not accountable when they screw up. This goes way past Google. It is high time that technology companies be held accountable. From the cloud to the OS. If you...
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- Blog posts 2008-07-18
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- SpeakSMS 1.0 (Mobile)
- Speak all the text in the SMS Message Repeat. Speak the SMS picture many times over. Add custom picture ID for each sender Powerful SMS short cut database. You can add to the short cut. Ideal with you are driving or walking. Have your SMS automatically...
- Software downloads 2008-03-25
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