How NOT to Store Passwords Tech News 20 JUL 2015

British presenter and tech personality Tom Scott (whom I’m quite fond of featuring here on my little blog thanks to his likable personality and way of clearly and concisely explaining things) joins up with Computerphile to bring this great 10 minute video on how software developers should not be storing passwords.

The fact is, most of us in the trade would probably have implemented pretty much all of these erroneous methods at some point in our careers! (I know that I certainly have)

Definitely worth watching if you are in charge of writing some or other access-controlled system.

Take away points: Passwords should never be encrypted using a two way algorithm. Passwords should be uniquely salted in order to get differing hash values.

Worth remembering!

username password login screen

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About Craig Lotter

Software developer, husband and dad to two little girls. Writer behind An Exploring South African. I don't have time for myself any more.