Kaspersky says 5 months for one of my newer passwords, but HSIMP says two quadrillion years. Kaspersky's rating system is tuned to award complex passwords with punctuation and capital letters higher scores. I've used long, 4-6 word strings as passwords for a while for sites that have double-factor authentication or that don't transfer my password in cleartext to the server.
I wonder how many people type in passwords they are actually using. The server on the other side could happily scoop up all the attempts into a useful dictionary of words to attempt with.
We don't really need to do that today, decades of storing passwords in plaintext in databases accessible online to hackers and governments. have done all the work for us. We don't even need to create really powerful computers for guessing PIN codes for bank accounts, because human nature tells us how people approach choosing a PIN.
[video=youtube;MY3XWYr726I]https://www.youtube.com/watch?v=MY3XWYr726I[/video]