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I have been reading the list of 2 factor at lastpass [1] and in addition to mentioning the yubikey, it talks about the grid multifactor [2] - probably about on
by K2h 14y ago
I have been reading the list of 2 factor at lastpass [1] and in addition to mentioning the yubikey, it talks about the grid multifactor [2] - probably about on par with what was used in WW2 but it seems extremely simple, low tech solution to multifactor that doesn't require computers, phones or electronics - solving that problem of 'something you know' + 'something you have'
[1] http://helpdesk.lastpass.com/security-options/ http://helpdesk.lastpass.com/security-options/
[2] http://helpdesk.lastpass.com/security-options/grid-multifactor-authentication/ http://helpdesk.lastpass.com/security-options/grid-multifact...
- Wingman4l7 14y agoSounds like you're referring to a one-time pad[1], which is what that grid looks like. Google's 2-factor auth has a simpler version of this -- they just give you 10 or so one-time passwords. I like the grid; it seems to have a much longer potential "lifetime" of use. [1]: http://en.wikipedia.org/wiki/One-time_pad http://en.wikipedia.org/wiki/One-time_pad