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Recipe: Easy to remember, service specific and secure passwords

4 pointsby torstesuabout 14 years ago
People, even tech-savvy ones, have a tendency to use a single or a low multiple of different passwords for different services, making them vulnerable to unauthorized access.<p>The challenge is how to make strong, service specific passwords which are easy to remember. Here is a recipe:<p>1. Construct a complex password key with a minimum length of 8 characters, e.g -Kr/2.pq4. 2. Make an algorithm based on the URL. E.g. news.ycombinator.com a) Take the last 4 characters in the URL, excluded the domain suffix: ator b) Shuffle the letters in a based on your algorithm: orat 3. Combine the password key and the output of your algorithm: orat-Kr/2.pq4 4. Always enjoy individual, secure and easy to remember passwords for any services.<p>The algorithm you use can off course be more complex, e.g. adding a characters in between, but the basic idea should be explained.

2 comments

pwgabout 14 years ago
Or, instead, you simply get yourself a copy of Password Gorilla ( <a href="https://github.com/zdia/gorilla/wiki" rel="nofollow">https://github.com/zdia/gorilla/wiki</a> ) and let it both generate truly random passwords for each service and securely store all those unique, truly random, passwords for you.
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tgrassabout 14 years ago
After HBGary I went through and implemented this (throwing in algorithmic based use of symbols and prepending &#38; appending algorithmic components.)