-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA512 Hi,
I got curious about the current distribution of keys available on the keyservers and wrote up a quick tool to dump some of this information[a] from SKS yesterday. Since this might be of interest for others as well I'll include some of the findings here. The full post with main results including some charts are posted in a blog entry on [0]. I hope to get around to digging a bit deeper into more information going forwards, in particular taking into consideration subkeys and expiration/revocations (I just have to figure some good metrics to look at for this), so please let me know if there are specific things that might be interesting. A snippet from the post: The overall majority (94.74%) were Version 4 keys c.f. RFC4880 with V3 keys representing 4.73% and V2 keys representing 0.53%. DSA keys represented 74.4%, while 25.6% were RSA keys and a minority ElGamal (0.03%), Elliptic Curve keys (35 keys) and keys in the experimental range (32 keys) . The key lengths spans from 3 keys in the experimental range key with algo id 103 of 224 bits to 32,768 bits (3 keys, two of which are RSA and one DSA). Due to the low occurrence of ECC keys (that have an expectation of lower key lenghts for similar expected security levels - - normally in the 256-521 bit range, although there is a strong possibility that the aforementioned 224 bits keys should also fit in this category) I have not done any adjustment for these. A full 77.4% of the keys are included when looking at the aggregate figures up to and including 1024 bits, roughly 2.7 million of the keys, and the corresponding number when looking at a 2048 and 4096 bits respectively are 95.3% and 99.95% of all keys included. Endnotes: [a] sksstats is available as a patch to the current SKS tip in my mercurial queue at https://bitbucket.org/kristianf/sks-keyserver-patches/src/tip/SKSStats?at=default References: [0] http://blog.sumptuouscapital.com/2014/01/openpgp-key-statistics/ - -- - ---------------------------- Kristian Fiskerstrand Blog: http://blog.sumptuouscapital.com Twitter: @krifisk - ---------------------------- Public PGP key 0xE3EDFAE3 at hkp://pool.sks-keyservers.net fpr:94CB AFDD 3034 5109 5618 35AA 0B7F 8B60 E3ED FAE3 - ---------------------------- Acta est fabula So ends the story -----BEGIN PGP SIGNATURE----- iQIcBAEBCgAGBQJS6TyqAAoJEPw7F94F4TagdpkQAKyDGb3ExP7pbeEt37ObrQl1 25IFJQaHFiGr2e2qoLel8d2YiW5/COyqZgYM0sE2llDvJsTVA/nr1Wm3tAX19nV2 MmOE/WzZDs9JNT5HuWCc7Twm4M6NcbxLTvvbUQ4xsV2dfRQPNDRfTBY3HZw3VPgb P16uN6ryF6Xk5YubEkt3sm+5qFKw1AJmONmnDMSQjLqfKyKnTOLcXIVA3fFFJv0i gHPlblKAI4DP00kHaF1tGQtOqBHj5LbHH7f2UHsfJwvz75T/VLg2mElqQN6LfIJh TqZrilE2a9XNZEXaPvJlMKEseQJpaQsy7vlizPJxPrq9uPCK/svHLVH2u4PQsdGc PdSl3/5cFxsnr9Z4fwV2OijuWOpTBFucNI7VqhEjt212P/bQEPbTpe5hbkKcyGFp Q+cZvyjXH8YnQxigW8oQRZUS8in+BKcEW3/qkyo1S+ZOB54Ih6Qkcmx5f9WJZFP0 0Cy4JybQJhcAXPhCxkswQf2S0QCzHcg7q6jb16Tbze7NWAMsN++CrJgBo4osGa9Q g95DKuUndIELJUjUtuaVko0VjvxZuXVrTTntWqhqw+Cie+H3o1uRvbtmDCaxk1vr oc0FdFHOsNBIr+zBvkJ3GBS30jGYSw+e2aG/RSWENkSIQDIelFr8vVnVl1vU87uL 1zBFYvMyl1hKcCCtdZra =XRAs -----END PGP SIGNATURE----- _______________________________________________ Gnupg-users mailing list Gnupg-users@gnupg.org http://lists.gnupg.org/mailman/listinfo/gnupg-users
