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Microsoft Says Other OSes Should Imitate UAC
COA writes "Many Vista adopters find User Account Control irritating, but Microsoft thinks it's an approach other OSes should emulate. Microsoft Australia's Chief Security Adviser Peter Watson calls UAC a great idea and 'strategically a direction that all operating systems and all technologies should be heading down.' He also believes Microsoft is charting new territory with UAC. 'The most controversial aspect of Watson's comments all center around the idea that Microsoft is a leader with UAC, and that other OSes should follow suit. UAC is a cousin of myriad "superuser" process elevation strategies, of which Mac OS X and all flavors of Linux already enjoy. The fact is that Microsoft is late to the party with their Microsoftized version of sudo. That's really what UAC is, after all: sudo with a fancy display mechanism (to make it hard to spoof) and extra monitoring to pick up on "suspicious" behavior.'"
How about UAC starts imitating better designed privilege escalation mechanisms from Linux or OS X? Of course, that would require a sensible architecture in which software can be installed by users, for themselves, without superuser permissions. And, unfortunately, it would need secure software as a basis to avoid needing unnecessary privileges to accomplish mundane tasks in insecure applications. Sorry Microsoft, you missed the boat on this one. The majority of Vista users have UAC turned off, and the majority of those who dont will turn it off as soon as they figure out how.
nearly all OSes already have something similar, but superior, to UAC.
Oh, say does that Star-Spangled Banner entwine / The myrtle of Venus with Bacchus's vine?
Other Operating Systems need to put more annoying dialogs that ask for elevation privileges every 5 minutes and don't ask for any credentials.
Hell, they should make them appear so often people completely ignore their content and just blindly click "OK" or "Allow". Yeah, that's the ticket...
For a company who is reknowned for brutalizing industry standards it's humorous to find them believing the industry would adopt their bastardized version of the existing.
"Microsoft says other OSes should annoy the crap of its userbase more."
Eviscerati.Org: All Hail the Eviscerati
Translation: "If we can get all the other operating systems to follow our lead, we can claim some sort of patent infringment on 'em."
> The fact is that Microsoft is late to the party with their Microsoftized version of sudo. That's really what UAC is, after all: sudo with a fancy display mechanism (to make it hard to spoof) and extra monitoring to pick up on "suspicious" behavior.'"
The fact that Microsoft is late to the party is what makes it a patent trap. If it were just sudo, it wouldn't be patentable. When it's "a method for controlling process elevation, comprised of (sudo) and (a fancy display mechanism) and (extra monitoring)", it becomes patentable.
Microsoft is setting a trap for future patent lawsuits. Deny or Allow?
...what to do, but keep your grubby hands off the real operating systems that don't base their security on feel-good measures, but sound design and actually fixing things.
It takes a man to suffer ignorance and smile
Be yourself no matter what they say
I would say (and many here would agree) that UAC is a half-hearted, bad copy of sudo. sudo requires authentication and only for actions that require elevated privileges (like changing key system files). UAC annoying asks the user to verify suspicious behaviors to ensure that is what he or she really wants to do. Really UAC is an attempt at MS to shift the blame the user for their somewhat insecurity architecture. When something does go wrong, MS can blame the user saying it was the user's duty to verify their actions.
Well, there's spam egg sausage and spam, that's not got much spam in it.
I don't think it's such a bad idea to have some extra means of making sure a user REALLY wants to do a special action. Ubuntu and Fedora handle this by asking a user to authenticate whenever an action requiring elevated rights occurs. It's actually done quite well and is only required for doing things like adding or deleting software, and the rights stick around for a while so you're not constantly typing in passwords.
The problem of course is that Microsoft went crazy and decided to lock down EVERYTHING. To the point where it's just plain annoying running the OS with it on. I tried it for a couple weeks just to see if I could get used to it. There's a tendency for people to crave the old way of doing something not because it's better, but just because that's what they're used to. I did eventually decide UAC was more trouble than it's worth, and disabled it.
I guess I tend to agree with the theory that UAC wasn't really real security, but about putting the blame more on the user. Microsoft can just claim "Well, you DID disable UAC didn't you?, so it's not our problem."
AccountKiller
Because if your a school, textbooks now contain multimedia CD-ROMS, that have Macromedia Authorware software that is a version from the good old windows 95 days, when everyone had Admin priveleges (this includes books that were published December of 06!). Try calling a publisher, and asking why the hell their software tries to copy files to %system32% before it runs. They don't understand why it wouldn't work, they work from home, and it works on the XP home machines they developed it with! Or even newer non Authorware software that feels it needs to write to HKLM in the registry, to store its configuration. Hell, I have a textbook CD that installs Apache and Mysql to do the "interactive stuff" that sets up a local web server running on port 80(without checking if it is already used), uses a few hundred MB of ram (lots of page file swapping!), requires IE, not Firefox, and heaven help you if you use a Proxy server (the publisher of the sofware has never used one, or tested with it.. how many schools use proxies!) Sorry about the rant, just had to let it out... ;) thank god for deep-freeze
What are we going to do tonight Brain?
Off-topic? Parent was likely referring to this gem
Vista is Microsoft's proof that whatever they make, the users will just buy, the news agencies will simply extol, and the market will slowly adopt and adapt to. But with UAC, Microsoft went one step further and called everyone else IDIOTS.
And now it wants everyone to imitate them?
If you keep throwing chairs, one day you'll break windows....
The interesting bit of the article was the part where it suggests that this will lead application developers for windows to start writing programs that don't need escalated privileges. Long term, such pressures are good for the "software ecosystem".
Remains to be seen if Vista will ever achieve enough market penetration to apply such pressures effectively, but still...
-1 Uncomfortable Truth
UAC has far too many false positives to be meaningful. You can't freaking open the Control Panel without a UAC prompt.
As such, users see the prompts as an unimportant nuisance, but soon realize that things don't work unless you click "Allow." Thus, you're training users in Pavlovian fashion to click "Allow" to any damn box that comes up.
Now think about this for a second: when 99% of the prompts you get are harmless, and "Allow" is always the right answer, just how many users will actually read it and apply critical thought when they see the 1% of UAC prompts that warns of actual danger? Almost none of them, even the smart ones. Once you get trained to just click allow, you're going to click it just before your realize "Oops! I didn't want to allow THAT one!"
So if you ask me, UAC is a huge step backwards in terms of security. Microsoft appears to have put almost no thought into it and it's little more than a way of blame-shifting. After all, the USER is the one who didn't click "Deny" the one time in one hundred it would've prevented something bad, so it's *all* their fault. Even though they only did what UAC trained them to do.
Disable UAC now. It's not security; it's blame-shifting.