https://chris.boyle.name/tags/gnupg/ gnupg | Chris Boyle Hugo -- gohugo.io en-gb Mon, 28 Feb 2011 00:00:00 +0000 https://chris.boyle.name/blog/2011/02/gnupg-4096-bit-keys-openpgp/ Mon, 28 Feb 2011 00:00:00 +0000 https://chris.boyle.name/blog/2011/02/gnupg-4096-bit-keys-openpgp/ <p>I&rsquo;m now the proud owner of a <a href="https://www.crypto-stick.org/">Crypto Stick</a>, an OpenPGP smartcard implementation in USB stick form. It is apparently capable of generating and using 4096-bit keys, but <a href="https://lists.gnupg.org/pipermail/gnupg-devel/2009-October/025412.html">GnuPG has a limit of 3072 bits</a> (quick tests and git master show this is still the case).</p>