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how can one Sniff a SMTP session from HELO to QUIT

asked 2019-11-03 08:03:20 +0000

elmi79 gravatar image

how can one Sniff a SMTP session from HELO to QUIT

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answered 2019-11-03 09:31:39 +0000

grahamb gravatar image

Make a capture at an appropriate point in the network, client or server or somewhere in between which carries the traffic (e.g. switch or router) and apply a capture filter for SMTP, e.g. port 25.

If the capture point will see SMTP traffic for clients other than the target you might have to add an additional filter for the target host IP.

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Asked: 2019-11-03 08:03:20 +0000

Seen: 35 times

Last updated: Nov 03