Agenda

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7 years ago
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1 E Feb

2 Agenda

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7 Douglas Havard M Shadowcrew

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9 SPAM SPAM SPAM SPAM 90%

10 33% % 25% 62% 28% 8% 29% 35%

13 E ISP

14 ( )

16 RBL

17 (Envelope) Graylisting, LDAP, SMTP

20 SMTP (Simple Mail Transfer Protocol 1982 RFC RFC MIME RFC RFC= Request for Commnets IETF

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28 MailHurdle

30 24

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47 Secured Messaging Infrastructure Exchange/ Lotus Notes E Security IronPort/Barracuda RazorGate

48 X

50 Mirapoint M4500/M450/M50? > E OS > > > > >

51 35% Protocol Usage IMAP/Webmail 30% 25% 20% 15% 10% 5% 0% POP Webmail IMAP IMAP Webmail IMAP POP POP& Webmail 3

52 Mirapoint HW 4.3 * 30 */ IT * 1/5 (Source: The Radicati Group)

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