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discntnt_irny_srcsm

(18,479 posts)
1. Password combinations
Thu Aug 6, 2015, 12:20 PM
Aug 2015

- 8 characters, letters and numerals: 36^8 ~ 3 x 10^12
- 8 characters, u/c and l/c letters and numerals: 62^8 ~ 218 x 10^12
- 12 characters, letters only: 95 x 10^18

My IT security people are now insisting on 3 of the 5 password food groups: l/c letters, u/c letters, symbols, numerals and unicode characters
Oh, and it has to be changed every 90 days.



Really? unicode characters! Maybe they need to learn scientific notation and some basic probability.

-none

(1,884 posts)
10. And you are encouraged to not write them down, as someone may steal it.
Fri Aug 7, 2015, 12:35 PM
Aug 2015

I used to have to deal with some 25 passwords at work, some of which I needed only once a month. Each had their own rules for what they could and could not contain. Then they matched some of the passwords to words in a dictionary. So if you had any embedded words or acronyms in your password, it was rejected. But still they allowed passwords such as Asdfghjkl;1 or variations there of.

lostnfound

(16,179 posts)
3. Bain of my existence, remembering the damn things
Thu Aug 6, 2015, 02:36 PM
Aug 2015

If an IT department has layers of passwords and dual user IDs nesting within layers of windows, internal networks, and multiple applications, they should all be fired for sabotaging productivity

 

Flying Squirrel

(3,041 posts)
8. I just have an Excel spreadsheet called "Passwords"
Fri Aug 7, 2015, 03:22 AM
Aug 2015

I update it anytime I have to create or change one. A note on smart phone would work too.

hobbit709

(41,694 posts)
4. I had one place where they wanted me to change the password every 6 months
Thu Aug 6, 2015, 03:04 PM
Aug 2015

Then they decided I couldn't reuse a previous password.
When I changed it to UR1Majorclusterfuck! they haven't asked me to change it again. I think they're afraid to find out what my next on will be.

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