Posts Tagged ‘encryption’

The Collectd encrypted packet format

Friday, March 21st, 2014

Yesterday, Logstash 1.4.0 was released containing many improvements, one of which was contributed by us. We’ve implemented signature verification and packet decryption in the collectd input plugin. This blogpost will give an overview of how encryption and signing is used in the collectd binary protocol. If you want to implement your own collectd receiver, this is pretty interesting.

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Installing the Cryptostick in Ubuntu 11.04

Tuesday, July 5th, 2011

As you probably know by now: We have our SSH and PGP-keys on a CryptoStick. But getting it to work used to be somewhat harder than it is now. So without further ado: The (almost) foolproof way to get SSH and PGP working with the CryptoStick in Ubuntu.

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Two-factor LUKS using Ubuntu

Tuesday, October 19th, 2010

How to secure your data with LUKS and OpenPGP smartcards using Ubuntu 10.10.

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Two-factor LUKS using Ubuntu

Thursday, July 29th, 2010

How to secure your data with LUKS and OpenPGP smartcards using Ubuntu.

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