User contributions for Randy

15 March 2008

• 09:4309:43, 15 March 2008 diff hist +1,011 N HELO/EHLO Pattern Matching New page: {{ast |date= |difficult=Low |popular=Low |effective=High |harm=Low to Medium |where=MTA }} SMTP requires the client to send either its fully-qualified domain name or its IP address in squa... current
• 09:3209:32, 15 March 2008 diff hist +34 Taxonomy of anti-spam techniques →Network techniques
• 09:3009:30, 15 March 2008 diff hist +2,155 N DNS validation New page: {{ast |date= |difficult=Low |popular=Medium |effective=High to Low |harm=Low to High |where=MTA }} DNS Validation techniques attempt to verify that the SMTP client system is a legitimate n...
• 09:0809:08, 15 March 2008 diff hist +106 Timing and protocol defects No edit summary current

14 March 2008

• 10:4610:46, 14 March 2008 diff hist −3 Callbacks No edit summary
• 10:4310:43, 14 March 2008 diff hist +276 Greylisting No edit summary
• 10:2710:27, 14 March 2008 diff hist +85 Timing and protocol defects No edit summary
• 10:1210:12, 14 March 2008 diff hist +96 Callbacks No edit summary
• 10:0910:09, 14 March 2008 diff hist +1 Greylisting No edit summary
• 10:0810:08, 14 March 2008 diff hist +1,300 Greylisting No edit summary
• 09:5309:53, 14 March 2008 diff hist +149 Timing and protocol defects No edit summary
• 09:5009:50, 14 March 2008 diff hist 0 Timing and protocol defects No edit summary
• 09:4609:46, 14 March 2008 diff hist +253 N Timing and protocol defects New page: SMTP requires that clients wait for a 2xx response to the HELO or EHLO command before proceeding. One ant-spam technique, known as a ''premature pipeline check", detects extra data in the...
• 09:4209:42, 14 March 2008 diff hist +2 Callbacks No edit summary
• 09:4109:41, 14 March 2008 diff hist +774 N Callbacks New page: SMTP server connects to SMTP client on port 25 during transaction. Usually, following MAIL FROM and at least one RCPT TO, the SMTP server opens a connection to the SMTP client system on p...