None of those updates would manifest itself in disabling cookies except for the KB890830 which is the malware remover but even that's not going to do that across multiple browsers.
Note I updated my system recently with the largest Tuesday patch I've seen in quite awhile with no issues on several system.
Since it's not sequestered to IE, my feeling is that there's something up with your system more than the updates doing anything. Note cookies aren't some special hidden file or anything. They're just text files with crap in them.
Comment has been collapsed.
Might be theoretically related to this
http://www.securitynewsdaily.com/beast-hack-1178/
If that's the case you should update though they do say the threat seems to be more theoretical.
Comment has been collapsed.
15 Comments - Last post 24 minutes ago by Formidolosus
13 Comments - Last post 56 minutes ago by reigifts
346 Comments - Last post 1 hour ago by pizurk
1,162 Comments - Last post 2 hours ago by VahidSlayerOfAll
414 Comments - Last post 2 hours ago by DanteOP
38 Comments - Last post 3 hours ago by Rabban
9 Comments - Last post 4 hours ago by Lugum
52 Comments - Last post 1 minute ago by quijote3000
6 Comments - Last post 6 minutes ago by Carenard
30,078 Comments - Last post 7 minutes ago by DrT3RR0R
179 Comments - Last post 16 minutes ago by Patxxv
11,223 Comments - Last post 56 minutes ago by jbondguy007
62 Comments - Last post 1 hour ago by Sundance85
17,602 Comments - Last post 1 hour ago by cpj128
After I installed last updates for my system - Windows 7 x64 Ultimate, I wasn't able to login to 70% websites. I had to go back to previous restore point, if somebody have this same problem, just use old restore point.
Also, it's one of these updates:
(KB2639417); (KB2619339); (KB2620712); (KB2639417); (KB2618451); (KB890830); (KB2618444) - I bet on this, because it's something for IE9 security.
After restoring your system to this restore point, these updates will appear again, so you have to hide them.
I didn't make some more research of this, I just blocked all of these. If somebody wants to, he can tell us which one of these is that bastard.
Comment has been collapsed.