Constant Authentication Process
For the past few days, I've had to change my password several times. This is utterly annoying as I need to remember them and can't keep track, not to mention the fact that having to constantly go through the authentication processes is a terrible nuisance.
I urge you to look into this problem ASAP as I won't keep using your services if this isn't solved quickly.
If we’ve noticed any unusual activity on your account or if you’re using a password that’s old or not strong enough, we’ll ask you to change it. More details here: https://help.yahoo.com/kb/sln2053.html