Category: Operating system

How to disable autorun the easy way!!!

Paul

I read a report from Cnet about USB devices spreading Virus and I will quote:

The bad guys are intentionally developing new flavors of malware designed to propagate through USB devices,” said Gunter Ollmann, chief security strategist for IBM’s ISS security division. “They are today’s floppy drives.”

[ad#ad2-right]An infected computer can spread a virus to a clean USB thumb drive that is inserted. That USB drive will then be spreading the virus onto other computers if the operating system on those machines has an AutoRun-type feature enabled. The AutoRun function in Windows launches installers and other programs automatically when a flash drive or CD is inserted. The Mac has an equivalent function, according to Ollmann.

[Via Cnet]

In order to disable “autorun“, which in Vista is called Autoplay. In order to disable Autoplay from starting when you insert media into your computer here is how you do it:

You will need to be Logged in as Administrator before this can be done:

Next click start and type “Autoplay” without quotes. It will bring up a screen but all you have to worry about is this:

Vista autorun

You will need to make sure there  is no check mark for “Use AutoPlay for all media and Devices”.   Click save and close.

[ad#ad2-left]Once that is done, you will have no more Autoruns from USB devices.  If you want to disable Autorun in XP, I’d suggest reading some of these articles for XP.

These are just a few and are really nice to articles but there are others out there that might be more to your liking.  I suggest searching Google for them.   I hope this helps you out!!!

Fake WordPress update 2.6.4 steals data!

Paul6 Replies

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The hacked version of the file pluggable appears to be stealing the content of cookies on larger installations of WordPress. Sophos are now detecting this file as Troj/WPHack-A.

[Via Sopho’s]

Apparently this little update is a rogue update.  According to Sopho’s and Craig Murphy’s blog, it is said to steal your data and send it to another site.  This hacked version of WordPress is coming from wordpresz.org so if you happen to stumble onto this fake update, just delete it and go on with your blogging.   Craig talked about how when he logged it this fake update popped up.  So sometimes it is safer to do some digging before you apply an update especially to your Operating system.  Thanks to Sopho’s for telling people about this fake and dangerous problem.

Windows update is getting a revision!

Paul

[ad#ad2-right]According to Computer World, dated Oct 31, 2008 and I’ll quote:

“Over the next couple of months, we’ll be rolling out another infrastructure update to the Windows Update agent (client code),” said an unidentified Microsoft employee on the Windows Update team’s official blog. “This update makes it possible for users to install more than 80 updates at the same time.”

[via Computer World]

Now if your like me and have several computers who need to be updated at a given schedule, you sometimes worry about these updates that come along that might just break your system. I have been using a program call Offline Updater, which does what Autopatcher does really nicely. So why is Microsoft sending out this patch? Two reasons, one they want you to be able to update your operating System without hurting your system integrity.

Now lets talk about the integrity of having to reboot your system. You see, every time you reboot the system, it causes the system hardware some strain.  It is something like having starting up a car, sooner or later you will have the starter go out, because of to much start up.

[ad#ad2-left]Second reason for this is, basically the update software needs to be update yet again for any security flaws or features that might be exploitable.  I am sure there are some and Microsoft probably knows about that we do not.   So that is the second reason, which it is the most obvious reason yet to push out another revision of the Windows update.

What about stopping the update from effecting your system.  The only way that I know of is to prevent Windows from checking for updates.  Which is simple:

Windows XP Version:

[Category View and Classic View]

<Start> / Control Panel / Security / Click Windows Updates

For Windows Vista:

<Orb> / Control Panel/ Security Center/ Windows Update / click “change Settings”

With both ways, you will be able to control four ways to handle Windows updating and they are:

  • Automatic – Will download all necessary updates and install them without your permission or knowledge.  Note some of the updates will automatically reboot your system.  Most commonly they are set to do this every day in the 12am to 4 am period of time.   So when you wake up you would see an log in screen.

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  • Download updates but let me choice which ones to install and when –  This is most commonly used by people who don’t want to bother having to check manually.  It will check and download, then it will let you know.


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  • Check for updates but don’t Download them –  This is like the previous one but this will only tell you.  The rest of the decision is in your hands not the computer.  This is good for people who have limited system resources, like Hard drive space.  It still reminds you like the previous one but won’t download any updates.


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  • Never check for updates –  This is used for people who don’t want to be bothered with updates and have a way to update manually.  This is commonly used by businesses who have several systems on and don’t want to risk an update causing trouble or weigh down the companies internet by downloading updates un-necessarily.   This option is not to be messed with because it leaves your system with quite a lot of vulnerabilities.  You do this one if you have a set schedule to update each and everyone system. (Extremely Dangerous to do)

With what I talked about, I am hoping you find this useful and to share your discoveries with other people who might want to be able to change how Windows updates are handled on other systems.  If you have comments or questions, please post them in the comment section and someone will be more than glad to help you out.

Time to Change your clocks.

Paul1 Reply

Time to change those clocks of ours


[ad#ad2-right]Having been looking at one of my old clocks that would automatically change for Daylight Savings Time, I’ve had to keep reminding myself that it is an hour off. Starting tonight at 2 PM, it will be right. So I thought I would help people keep there computer clocks up to date by suggesting some good programs to us to keep your system having the right time.  So people know what dates are being affected according to the Greenwichmeantime they say  this:

Beginning in 2007, Daylight Saving Time is extended one month and the schedule for the states of the United States that adopt daylight saving time will be:

2 a.m. on the Second Sunday in March
to
2 a.m. on the First Sunday of November.

So that saying goes it “Fall back, Spring Forward”  So now here are some great programs to better help you get your computer clock up to snuff:

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Worldtimeclock Atomic Clock Sync Program – It is a free program for you to use with your Windows.  Although you have to make sure your selected the right timezone once it is installed all you will need in an internet connection to sync your windows time with the atomic clock.

PC Atomic Sync – It is an atomic clock synchronizer with some useful features (time offset, synchronize periods, etc.). The main idea of the program is to synchronize your PC’s clock in the most reliable and resource-saving way.

These programs will help keep your system from having the wrong time.   Don’t forget to install the Microsoft updates(Window XP and Server 2003) to fix your operating system with the new Daylight Savings Time dates.