Joshua Tauberer
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10bedad3a3
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MTA-STS tweaks, add status check using postfix-mta-sts-resolver, change to enforce
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2020-05-29 15:36:52 -04:00 |
A. Schippers
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afc9f9686a
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Publish MTA-STS policy for incoming mail (#1731)
Co-authored-by: Daniel Mabbett <triumph_2500@hotmail.com>
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2020-05-29 15:30:07 -04:00 |
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Joshua Tauberer
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23be1031b8
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Remove security.md's information about port 25 which is out of date
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2020-01-22 03:25:30 -05:00 |
E.M. Makat
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b86bf07d57
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Fix spelling of 'guarantee' (#1703)
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2020-01-22 02:58:40 -05:00 |
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Joshua Tauberer
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f53b18ebb9
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Upgrade TLS settings
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2019-12-01 17:49:36 -05:00 |
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Joshua Tauberer
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bc4bdca752
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update reference to Ubuntu 14.04 to 18.04 in README.md and security.md and drop mentions of our custom packages that we no longer maintain
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2018-10-03 13:00:15 -04:00 |
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Joshua Tauberer
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e924459140
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revert f25801e/#1233 - use Mozilla intermediate ciphers for IMAP/POP not modern ciphers
fixes #1300
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2017-12-24 14:41:41 -05:00 |
Jan Schulz-Hofen
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48e0f39179
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Rename ownCloud to Nextcloud in safe places
e.g. code comments and user-facing prompts/outputs which can be safely changed without risking to break anything
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2017-04-02 11:19:21 +02:00 |
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Joshua Tauberer
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81b5af6b64
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document fail2ban filters in security.md
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2016-08-08 07:55:46 -04:00 |
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Joshua Tauberer
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6b73bb5d80
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outbound SMTP connections should use the same TLS settings as inbound: drop SSLv2, SSLv3, anonymous ciphers, RC4
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2016-06-12 09:11:54 -04:00 |
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Joshua Tauberer
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3055f9a79c
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drop SSLv3, RC4 ciphers from SMTP port 25
Per http://googleappsupdates.blogspot.ro/2016/05/disabling-support-for-sslv3-and-rc4-for.html, Google is about to do the same.
fixes #611
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2016-06-12 09:11:50 -04:00 |
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Joshua Tauberer
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4b4f670adf
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s/SSL/TLS/ in user-visible text throughout the project
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2016-01-04 18:43:16 -05:00 |
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Joshua Tauberer
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5b415c6895
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tweak security.md for new alias permitted_senders controls
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2015-08-17 08:18:32 -04:00 |
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Joshua Tauberer
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d08a3095a9
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tweak security.md
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2015-07-09 13:30:25 -04:00 |
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Joshua Tauberer
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6441de63ba
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typo in security.md
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2015-06-26 11:38:40 -04:00 |
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Joshua Tauberer
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a2c50ae967
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note the new SMTP mail from restriction in the changelog and security guide
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2015-06-24 18:12:41 -04:00 |
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Joshua Tauberer
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9e0dcd8718
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security.md: add a section on DNSSEC specifically
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2015-06-15 10:24:16 -04:00 |
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Joshua Tauberer
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e9e6d94e3b
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the control panel auth hmac message should also include the user's password so that resetting a password in the database forces that user to log in to the control panel again; also use a sha256 hmac
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2015-06-06 12:38:19 +00:00 |
Sam
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6499eba0cb
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Echange -> Exchange
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2015-05-29 07:36:53 -07:00 |
Eric Mill
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3f329bc1a8
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fix typos
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2015-05-29 01:38:42 -04:00 |
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Joshua Tauberer
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7158f9a8d9
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security.md: add links to appropriate source files in various places to make it easier to inspect the code to verify the statements; unfortunately line numbers will drift but it would be nice if we could link right to line numbers
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2015-05-28 21:39:50 -04:00 |
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Joshua Tauberer
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bb75bd7167
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more security details
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2015-05-28 21:39:50 -04:00 |
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Joshua Tauberer
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8ba5f2ffa7
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add security.md and clean up README
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2015-05-22 16:53:13 -04:00 |