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Password De-Complexity

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  • N Nish Nishant

    To get back to my original point, what I am trying to convey here is that a longer easier to remember password is often safer than a shorter harder to remember one. That said, it's not all black and white. :-)

    Regards, Nish


    Website: www.voidnish.com Blog: voidnish.wordpress.com

    D Offline
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    dandy72
    wrote on last edited by
    #81

    Agreed. Horse-Battery-Staple and all that. :-)

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    • P Plamen Dragiyski

      Each digest is created by adding 65 bytes, 64 digits = 512 bytes which is exactly the length of single-iteration digest, this means this has two iterations, therefore a shorter string exists that could generate exactly the same hash as the one that is hashed by your passwords. Not that it could be guessed in seconds/hours/days/years, but it is not as difficult as this calculation. Basically anything beyond 447 bits does not increase the difficulty.

      raddevusR Offline
      raddevusR Offline
      raddevus
      wrote on last edited by
      #82

      Plamen Dragiyski wrote:

      but it is not as difficult as this calculation.

      I agree with you. I was basically summarizing for brevity and generalizing for analogy in order to explain it without all the details. Thanks for adding to the conversation. Always like to think about how to make these things more clear and more correctly explained. :thumbsup:

      My book, Launch Your Android App, is available at Amazon.com (only $2.99USD over 350 pages). Get my Android app on Google Play and F*orget All Your Passwords.

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      • L Lost User

        using gesture or swipe input on mobiles, too hard to do some of the specials

        Sin tack ear lol Pressing the "Any" key may be continuate

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        Dan Neely
        wrote on last edited by
        #83

        That just means you're not using the right keyboard[^] :-\

        Did you ever see history portrayed as an old man with a wise brow and pulseless heart, waging all things in the balance of reason? Is not rather the genius of history like an eternal, imploring maiden, full of fire, with a burning heart and flaming soul, humanly warm and humanly beautiful? --Zachris Topelius Training a telescope on one’s own belly button will only reveal lint. You like that? You go right on staring at it. I prefer looking at galaxies. -- Sarah Hoyt

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        • Z ZurdoDev

          raddevus wrote:

          Those silly password checkers will say they are of medium complexity.

          Ya, sure. I was only off by one character when I tried to guess your password. :laugh:

          There are only 10 types of people in the world, those who understand binary and those who don't.

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          Kirk 10389821
          wrote on last edited by
          #84

          Off by one character, in EVERY character position :-)

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          • D den2k88

            That's the stupidest combination I've ever heard in my life! That's the kind of thing an idiot would have on his luggage!

            DURA LEX, SED LEX GCS d--- s-/++ a- C++++ U+++ P- L- E-- W++ N++ o+ K- w+++ O? M-- V? PS+ PE- Y+ PGP t++ 5? X R++ tv-- b+ DI+++ D++ G e++>+++ h--- ++>+++ y+++*      Weapons extension: ma- k++ F+2 X If you think 'goto' is evil, try writing an Assembly program without JMP. -- TNCaver When I was six, there were no ones and zeroes - only zeroes. And not all of them worked. -- Ravi Bhavnani

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            AndrewDavie
            wrote on last edited by
            #85

            But we still use it on our corporate iPads now that a lock code is enforced as accessibility is more important than security for demo apps.

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            • Z ZurdoDev

              I've noticed with several sites I have an account with that they no longer allow special characters in passwords. That seems like a move in the wrong direction. Special characters allow passwords to be more complex so I wonder why some are making this change. Has anyone else noticed this?

              There are only 10 types of people in the world, those who understand binary and those who don't.

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              Lost User
              wrote on last edited by
              #86

              I can understand completely if there are segments of the population that are not familiar with what a "special character" is ... unless it was an uncle.

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              • raddevusR raddevus

                Typing passwords on mobile devices is the worst! That's one of the big reasons I created C'Ya Pass so you never have to type a password again. You can get the free Android version right now. This really isn't spam. It's totally related. You can read my articles here where I formulated this new idea of generating passwords that are SHA256 hashes (probably as unhackable as a password could ever be). You can also get the windows version of C'Ya Pass at my site: C'YaPass: F*orget All Your Passwords | Never Memorize A Password Again <br/> Never Type A Password Again <br/> Never Make Up A Password Again[^] I'm really not trying to be spammy. You can read all about technology behind this here at CP in my articles.

                My book, Launch Your Android App, is available at Amazon.com (only $2.99USD over 350 pages). Get my Android app on Google Play and F*orget All Your Passwords.

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                B Offline
                Brady Kelly
                wrote on last edited by
                #87

                I just want Android to include a general, always available, "see password" option. Mine are nearly all English sentences or phrases, so it's more typing on a wee tiny touch screen and lots of chance of mistakes.

                Follow my adventures with .NET Core at my new blog, Erisia Information Services.

                raddevusR 1 Reply Last reply
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                • B Brady Kelly

                  I just want Android to include a general, always available, "see password" option. Mine are nearly all English sentences or phrases, so it's more typing on a wee tiny touch screen and lots of chance of mistakes.

                  Follow my adventures with .NET Core at my new blog, Erisia Information Services.

                  raddevusR Offline
                  raddevusR Offline
                  raddevus
                  wrote on last edited by
                  #88

                  Yeah, it's really difficult. You could type your password in a Note app copy and paste into the target I guess? Thank goodness paste still works in password fields (most).

                  My book, Launch Your Android App, is available at Amazon.com (only $2.99USD over 350 pages). Get my Android app on Google Play and F*orget All Your Passwords.

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