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Sniffing Unencrypted Email Demo Linux-Sec.net/Sniffer Howto Sniff emails Linux-Sec.net/Sniff.httpd Howto Sniff WebMail Simplified Demo Screen of Encrypted Emails Under perjury of the laws of the country, state/provice and city where i reside, where the mail server resides and any machines i logged into along the way, i declare that i am legally authorized to test email sniffing to the ip# i'm testing I Agree to the above terms and conditions For this simplified email sniffing demo to work properly: 1. Enter the ip# of the mail server whose emails you want to sniff NOTE: this sniffing demo is hard-coded to sniff emails to and from Encrypted-Email.net 2. Start the email sniffer by clicking "Start Sniffing" 3. From a different computer, send an unencrypted email to map@Encrypted-Email.net IP# of Mail Server or POP/IMAP Server you want to sniff src dst port# Simplified Sniffing Hints Enter the ip# of the Mail Server or your Pop3 server or IMAP server be sure to select the right port number for the type of host server you are trying to sniff otherwise, you might be waiting an extremely long time before something is sniffed Source or Destination src would be emails from the mail server goint out to the internet dst would be emails from the internet coming in to your mail server Enter the port number you want to sniff the 6 most important port numbers for sniffing purposes 21 == login/passwd sniffing for FTP connections --> 123 secure ftp 23 == login/passwd sniffing for telnet connections --> 22 SSH 25 == incoming and outgoing email on your mail server --> 465 smtps 80 == outgoing html pages from your web server --> 443 https 110 == login/passwd/email sniffing on your pop3 server --> 995 pop3s 143 == login/passwd/email sniffing on your imap server --> 993 imaps encrypted version providing the same functionality all 65,000 ports (/etc/servies) are sniffable, but sniffing encrypted packets will appear as non-human-readable jibberish to the unauthorized sniffer Online email Sniffing Demo leemon.com passphrase in http, not https

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