Passwords: Difference between revisions
From charlesreid1
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=Notes= | |||
Experience so far with passwords: | Experience so far with passwords: | ||
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* Numbers only - there are lots of numbers-only passwords that are patterns (most in rockyou, lots that are strange). These are basically THE lowest-hanging fruit. | * Numbers only - there are lots of numbers-only passwords that are patterns (most in rockyou, lots that are strange). These are basically THE lowest-hanging fruit. | ||
* Appended numbers - start with the easy ones. low-hanging fruit. | * Appended numbers - start with the easy ones. low-hanging fruit. | ||
Strategies: | Strategies: | ||
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* This was the intention behind some of the scripts I wrote, but those have turned out to be more of a scheduling/maintenance/record-keeping thing, than anything else. It's mainly a collection of dictionaries and rules, used in combination. Use these dictionaries, apply these rules. | * This was the intention behind some of the scripts I wrote, but those have turned out to be more of a scheduling/maintenance/record-keeping thing, than anything else. It's mainly a collection of dictionaries and rules, used in combination. Use these dictionaries, apply these rules. | ||
* Better approach would involve more stacked/layering. More autonomy. | * Better approach would involve more stacked/layering. More autonomy. | ||
=Ideas= | |||
Better implementation: | |||
* Use plain English dictionary, all lowercase | |||
* Words + 1 number | |||
* Words + 2 numbers | |||
* Words + 1 number + 1 symbol | |||
* Words + 2 numbers + 2 symbols | |||
* 1 number + words | |||
* 2 numbers + words | |||
* 1 number + 1 symbol + words | |||
* 2 numbers + 2 symbols + words | |||
* Letter + Words + ... | |||
etc... | |||
Revision as of 22:39, 14 September 2016
Notes
Experience so far with passwords:
One was a three word phrase (in full rockyou.txt)
Another one was the word "secret", or something or other (in common passwords/short password list)
Latest:
common word + 2 digits (another terrible one - top 1 mil pws, alleged gmail passwords, rockyou)
8 digits, first 6 prime numbers (this one is terrible - top 1 mil pws, alleged gmail, honeynet, md5decryptor, mil-dic, rockyou)
two names put together (in alleged gmail passwords)
Rules gathered from this:
- Make good use of rockyou - it has EVERYTHING.
- Certain numbers are more common, like 33. Certain words match certain patterns. Like, imnumber and a number
- Numbers only - there are lots of numbers-only passwords that are patterns (most in rockyou, lots that are strange). These are basically THE lowest-hanging fruit.
- Appended numbers - start with the easy ones. low-hanging fruit.
Strategies:
- There are a lot of strategies that could be implemented to speed things up and make efficient use of things like common pin numbers, common number pws, common words, etc.
- This was the intention behind some of the scripts I wrote, but those have turned out to be more of a scheduling/maintenance/record-keeping thing, than anything else. It's mainly a collection of dictionaries and rules, used in combination. Use these dictionaries, apply these rules.
- Better approach would involve more stacked/layering. More autonomy.
Ideas
Better implementation:
- Use plain English dictionary, all lowercase
- Words + 1 number
- Words + 2 numbers
- Words + 1 number + 1 symbol
- Words + 2 numbers + 2 symbols
- 1 number + words
- 2 numbers + words
- 1 number + 1 symbol + words
- 2 numbers + 2 symbols + words
- Letter + Words + ...
etc...