GnuTLS Version 2.0.0 Released

Sep 07, 2007

Version 2.0.0 of the GnuTLS security database improves access to X.509 certificates and adds RSA with SHA-256/384/512 certificates to the crop of supported crypto approaches.

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CD Encryption Burning CDs and DVDS with an encrypted filesystem

Nov 01, 2006

An encrypted hard disk on your server is no help if valuable data on CDs or DVDs falls into the hands of spies. We’ll show you some convenient solutions for encrypting data on removable media.

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Crypto Tricks Intro Disk-level cryptography in Linux

Nov 01, 2006

Today’s computers are fast enough for some very sophisticated cryptography techniques. We’ll show you how to keep your data safe from the prying eyes of snoops and spies.

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Encrypted Filesystems Shopping for an encrypted filesystem

Nov 01, 2006

If you’re not a security expert and you're looking for a crypto filesystem, you may be wondering about the alternatives. We took at a look at some popular crypto options for Linux.

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DM-Crypt/ LUKS Workshop: Encrypting hard disks with DM-Crypt and LUKS

Nov 01, 2006

Encrypting a home directory is easy. Encrypting your whole hard disk – including the root filesystem – takes a little more effort.

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Anubis Centralized email encryption with Anubis

Feb 01, 2006

The Anubis mail manipulation daemon lets you centralize encryption for outgoing mail.

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DM-Crypt Hard disk encryption with DM-Crypt, LUKS, and cryptsetup

Dec 01, 2005

If you’re serious about keeping secrets, try hard disk encryption with DM-Crypt and LUKS.

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Thunderbird Security Secure email with Thunderbird and Enigmail

Jul 01, 2005

Thunderbird offers several options for secure email, and the GnuPG-based Enigmail encryption add-on provides an additional layer of protection.

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Issue 19: Linux Shell Handbook 5th Ed./Special Editions

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