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Northern Grid For Learning: Anti-Spam Presentation

Northern Grid For Learning: Anti-Spam Presentation What is Spam? Unsolicited commercial email Bot Nets Spyware / Viruses Multi Million pound corporations Cryptography and exploits 2 mySpamDetector – Enterprise vs SMB Common misconceptions Personal spam solutions

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Northern Grid For Learning: Anti-Spam Presentation

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  1. Northern Grid For Learning: • Anti-Spam Presentation

  2. What is Spam? • Unsolicited commercial email • Bot Nets • Spyware / Viruses • Multi Million pound corporations • Cryptography and exploits 2

  3. mySpamDetector – Enterprise vs SMB • Common misconceptions • Personal spam solutions • Striking a balance • Northern Grid has - • 375 active schools • 139,231 active users 3

  4. Northern Grid – How it Works • AV / AS servers • SpamAssassin, Postfix and Sophos Anti-Virus Engine • Leverage the benefit of commercial development and • open collaboration • Central repository of heuristic scores • Bayesian shared database • Delivered to School Administrator “Filtered Spam” • folder 4

  5. Northern Grid – How it Works 5

  6. A Spam Free Future? Not Quite! • Ever moving target • User education • ICT responsibilities 6

  7. Product Improvement • Ability to submit emails for training • Per teacher spam folder • Collaboration and suggestions 7

  8. Questions ?

  9. References • http://www.informationweek.com/story/showArticle.jhtml?articleID=196701527 • http://www.ironport.com/securitytrends/ • http://itmanagement.earthweb.com/secu/article.php/3481971 • http://www.rulesemporium.com/ • http://www.postfix.org • http://www.spamassassin.org • http://razor.sourceforge.net/ 9

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