I'll reiterate that - even if I didn't follow that adviceHaving backups of your passwords is always a good thing.
(My email accounts, various on yahoo & gmail, have been "on", active, for so many years on end, that I've never had to actually log in, in ages, I have no clue what my passwords are. And if my cookies should happen to expire - when they happen to expire, I'll be... without.)
I agree with that.They further had more requirements on of that, and didn't fit in with my password system at all*. I could never remember which was the latest password I'd set it as. A frustrating password system isn't good security at all. All it takes is just two passwords on rotation with a one off input-key and if the old one is compromised, so is the other one. Or your single mail password for recovery could be compromised and the rotating password system is rendered useless. Being frustrating also means you'd try to simplify it as much as possible to remember what it actually is, this time around.
Even bugzilla (.mozilla.org), I forever had my password that I knew & used... & then one day, your PW had to be 80-chars long & had to have this & that & the other... so I just came up with some derogatory PW (well, it made me happy), that I simply wrote down in a text file, & have almost never gone back to bugzilla since.
Some (state ?) agency here (Maryland), that I need to log into - quarterly, forces you to change your password every < 90 days. What does that mean in practice? Every time I log in (once a quarter), I'm forced to change my password. Asinine.
Bank of America, online bill pay, in order to change a payees Invoice number (simply a textual field that prints on a physical check, assuming the check is generated by the bank) has had a captcha for a long time. Now, then force a 2FA on you to change that field. So if I'm not in my office (which is where the 2FA is sent to), I can't change the "Invoice number". (Now, I've got to assume that they've been burned in some way by allowing "open" access to that particular field, but it baffles me how [when one can change all else except for that - without captcha or 2FA].)
Endless password change requirements certainly makes me apt to use simpler passwords.
And 2FA almost never works, cause I have no cellphone, & if does go to a particular landline phone, that means I can only be authorize if I'm at that specific location. I'm in the bank, standing in front of the person I deal with - regularly, yet they want to send a "text" to my "phone", & I'm like good luck with that! (And as mentioned above, not knowing my email passwords, if they want to send to there, and again if I'm not at the location where my computer is, that too is worthless - for me.)
(As it is, when I log in here, I often need to try 2x, before I get it right






