tls

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Setting Up ProFTPd + TLS On Ubuntu 11.04 (Natty Narwhal)

http://www.howtoforge.com

FTP is a very insecure protocol because all passwords and all data are transferred in clear text. By using TLS, the whole communication can be encrypted, thus making FTP much more secure. This article explains how to set up ProFTPd with TLS on an Ubuntu 11.04 server.

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falko's picture
Created by falko 2 years 49 weeks ago – Made popular 2 years 48 weeks ago
Category: End User   Tags:
51

How To Set Up SSL Vhosts Under Nginx + SNI Support (Ubuntu 11.04/Debian Squeeze)

http://www.howtoforge.com

This article explains how you can set up SSL vhosts under nginx on Ubuntu 11.04 and Debian Squeeze so that you can access the vhost over HTTPS (port 443). SSL is short for Secure Sockets Layer and is a cryptographic protocol that provides security for communications over networks by encrypting segments of network connections at the transport layer end-to-end.

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falko's picture
Created by falko 2 years 50 weeks ago – Made popular 2 years 50 weeks ago
Category: End User   Tags:
23

Thunderbird Secure Connections Using Postfix

http://postfixmail.com

Client configuration can be just as big of problem as the set up for the server. One of the problems is that not all clients, both Linux and Windows, are capable of handling TLS or SMTP AUTH. That is getting better but it is still a problem. One great alternative client is Thunderbird, Icedove if you are on Debian.

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aweber's picture
Created by aweber 4 years 25 weeks ago – Made popular 4 years 25 weeks ago
Category: Beginner   Tags:
18

Ubuntu 9.10 Course: Secure The Ubuntu Mail Server

http://beginlinux.com

This Ubuntu 9.10 Mini-Course will help you set up a secure an Ubuntu 9.10 Server using Postifx, Dovecot and Thunderbird with TLS and SMTP AUTH. The goal of this configuration is to create a secure mail server using encrypted communication to retrieve mail and to send mail through your mail server.

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aweber's picture
Created by aweber 4 years 44 weeks ago – Made popular 4 years 44 weeks ago
Category: Beginner   Tags:
15

SquirrelMail and TLS

http://postfixmail.com

In order to have TLS work with SquirrelMail you need to start the configuration script at /usr/share/squirrelmail/config/conf.pl When the script opens choose “Server Settings” and then edit the IMAP port settings and change them from port 143 to port 993.

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mogyweb's picture
Created by mogyweb 5 years 29 weeks ago – Made popular 5 years 28 weeks ago
Category: End User   Tags:
24

Send comments opposing TLS-authz standard by February 11

http://www.fsf.org

«...Much of the communication on the Internet happens between computers according to standards that define common languages. If we are going to live in a free world using free software, our software must be allowed to speak these languages.

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can.axis's picture
Created by can.axis 5 years 29 weeks ago – Made popular 5 years 29 weeks ago
Category: Community   Tags:
14

GnuTLS 2.6.3

http://article.gmane.org

"We are proud to announce a new stable GnuTLS release: Version 2.6.3. GnuTLS is a modern C library that implement the standard network
security protocol Transport Layer Security (TLS), for use by network
applications. GnuTLS is developed for GNU/Linux, but works on many
Unix-like systems..."

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can.axis's picture
Created by can.axis 5 years 37 weeks ago – Made popular 5 years 37 weeks ago
Category: High End   Tags:
15

GNU TLS preferred instead of OpenSSL

http://planet.gnu.org

"Today I finally decided to work out this element of our task list. We are happy that now MyServer can be distributed under the GPLv3 terms license without any exception. Previously we were using OpenSSL for the HTTPS protocol, it was giving us some licensing troubles as we needed to add an exception to the original GPLv3 license..."

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can.axis's picture
Created by can.axis 5 years 43 weeks ago – Made popular 5 years 43 weeks ago
Category: High End   Tags:
15

GnuTLS 2.0.4

http://groups.google.com

"This is a minor bug fix release. GnuTLS is a modern C library that implement the standard network security protocol Transport Layer Security (TLS), for use by network
applications. GnuTLS is developed for GNU/Linux, but works on many Unix-like systems..."

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can.axis's picture
Created by can.axis 6 years 41 weeks ago – Made popular 6 years 41 weeks ago
Category: High End   Tags: