Reply 40 of 77, by Nicht Sehr Gut
- Rank
- l33t
wrote:Unplug n Pray? Is there something I'm unaware of? I thought the term 'plugnplay' only has to do with literally being able to plug in an accessory and use it immediately. It shouldn't have anything to do with security, so how could it be dangerous?
It's referring to "Universal Plug and Play service", which is installed and running in all versions of Windows XP — and may be loaded into Windows 98 and ME — essentially turns every one of those systems into a wide-open Internet server. This server listens for TCP connections on port 5000 and for UDP 'datagram' packets arriving on port 1900. This allows malicious hackers (or high-speed Internet worms) located anywhere in the world to scan for, and locate, individual Windows UPnP-equipped machines. Any vulnerabilities — known today or discovered tomorrow — can then be rapidly exploited."
The original intent was for a "plug' n play" networking setup, but right now all it's doing is making your computer more vulnerable.
Understand that this isn't an issue just yet, but it will be soon. The 22k program at http://grc.com/unpnp/unpnp.htm allows you to turn this "feature" off until someone has a fix for it. Right now, it has no useful purpose. The program just works like a light switch: "click" and it's off, "click" later and it's back on. Considering that even the FBI is saying that you should switch this off, I would.
The part about Windows XP that worries me is the feature where you can get someone to see and use your desktop on their PC so that they can see the problem and fix it for you. I don't know about how it works, but that feature could be dangerous.
Correct. Go to your "Control Panel, click on System then click on the "Remote" tab and make sure that "Allow Users To Connect Remotely To This Computer" is not checked. <NOTE: If you're using the "Category View", then
click on "Performance and maintenance", then System, then "Remote">. You can always switch this back on later if you need to allow a connection by someone you can trust.
And the 'feature' I'd LIKE if it were actually USEFUL would be the compatibilty mode.
Don't expect much here. It has it's uses, but this is pretty low on Microsoft's list of priorities.
It seems like the only games that work with it, already work but become full screen or something when you use it.
I've come across a few that it genuinely fixes problems; but like I said, don't expect much.
Windows XP seems to not get any of that 'this program has performed an illegal operation and has to shut down' which happens a lot on the other two PCs in this house.
XP is based on the NT OS, which is much more stable than the DOS-based variety.
One of those other two is 98, the other is 2000.
That shouldn't be happening to 2000, might have someone take a look at it.
They both have Norton Antivirus, and I tell you. I don't know if the viruses are happening in spite of or because of the program, but they should call it Norton ProVirus. Those PCs are just FULL of virus warnings and alerts, it's horrible. I can't belive the PCs haven't crashed yet. No such problems on Windows XP. It seems great to me.
Ugh. That sounds all wrong. Do you have any anti-virus protection for the XP? And for the other two, are they running Outlook for their mail? My brother-in-law get viruses all the time and asked for the fix. The fix was for his friends to stop sending them! (apparently they run unprotected systems). Outlook is really bad for spreading viruses (gives too much access to the system).
Then there's macs.
I've always had a fondness for Macs, just not enough to invest in a full Mac system. My main problem was how they went out of their way to make everything proprietary. They eventually stopped that, but were hurt as a result. Another subject for another discussion.
I just stay away from those virus-infected ones downstairs. Anti-virus... yeah, right...
BTW, are these PC's being scanned and updated on a regular basis? They may just have a bad anti-virus setup.