Agilebits 1Password support and Design Flaw?
I don't have a lot of experience reading hashcat output, could someone confirm that

Speed.GPU.#1...: 744.0k/s
Speed.GPU.#2...: 744.0k/s
Speed.GPU.#3...: 743.9k/s
Speed.GPU.#4...: 743.5k/s
Speed.GPU.#*...: 2975.5k/s
means that you are getting roughly 3000 guesses per second using the 4 CPUs?

Also the number of PBKDF2 iterations used by 1Password with the Agile Keychain depends on a number of factors. From the text, it sounds like that test is using only 1000 PBKDF2 iterations. Is that correct?

Thanks. This will help me figure out how best to advise users about choice of password strength.


Jeffrey Goldberg
Chief Defender Against the Dark Arts @ AgileBits

Messages In This Thread
RE: Agilebits 1Password support and Design Flaw? - by jpgoldberg - 04-16-2013, 06:03 PM