New mac, new passwordsΒΆ

Tags: apple, python

Two weeks I go I wondered about passwords: how to tackle that?. Doing web development, I have tons of logins and I used to have one password for most of the sites I log in to. Not terribly safe.

My chosen solution: oplop. https://oplop.appspot.com/ . The comments on that previous blog post suggested that. It doesn’t store anything on a server, everything happens locally in your browser.

  • You pick some master password or passphrase that you can remember.
  • When you need a password, you go to the oplop page and type in an identifier for the password (‘google’, ‘bitbucket’, ‘yourcompany.com’, whatever) and your master password.
  • The identifier and the master password get combined into one md5 hash and then the first 8 characters are taken. There are a few extra deterministic rules to ensure it is a mix of characters and numbers.
  • Tadaah, you’ve got your 8 character password that looks like a cat walked over your keyboard. I then tell firefox to remember the password, of course.

I’ve got a new mac, so that is a good way to start a-fresh with all my passwords. Every site that I have to log in to, I take the extra effort of setting a new password.

So: new apple, new passwords!

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About me

My name is Reinout van Rees and I work a lot with Python (programming language) and Django (website framework). I live in The Netherlands and I'm happily married to Annie van Rees-Kooiman.

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