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November 26, 2013 12:07
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Evolution of e-mail
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| Evolution of e-mail | |
| =================== | |
| 1965 - Introduced at MIT | |
| 1982 - SMTP created | |
| 1990 - beggining of spam | |
| 1997 - yahoo mail | |
| 2006 - facebook | |
| 2007 - gmail | |
| 2013 - end of port 25 in Brazil - 2nd place list of spammer countries to 4th. | |
| SMTP | |
| ==== | |
| 25 - smtp | |
| 465 - smtps (SSL/TLS) | |
| 587 - msa (smtp auth) | |
| POP & IMAP | |
| ========== | |
| POP - Post Office Protocol | |
| IMAP - Internet Message Access Protocol | |
| SSL | |
| === | |
| 340282366920938463463374607431768211456 | |
| 128 bits - around 340,000,000,000,000,000,000,000,000,000,000,000 possible key combinations | |
| Perfect Forward Secret |
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