Signs of a Computer Infection!

So I was thinking this morning what I missed and I totally missed on how you might be able to tell if you have a computer virus. It does me no good to talk about a virus if you don't know you're infected. I was thinking of the times I had a client who had trouble but wasn't what I thought.

So How do you know?

Some people would say it depends on factors but here are what I call clues that make me suspect a virus:[ad#ad2-right]

1. Slow or Sluggish computers --  Here is what I know if the computer is really slowing down and have a dual core or quad core.  If you are running a system and sees a lot of hard drive activity even when the computer is idle then it might be a virus or it could be a program doing what it is supposed to be doing.  So this is somewhat of an indication but not always.


2. Slow internet connection on the computer or on the network -- Due to the fact that most people have a router that is connected to all the computers and if you internet connection on all your systems are slower than normal then you could have a virus.  I use Speed Test website to help determine this.


3. Corrupt files or Missing files --  Sometimes you have a text documents or files that are missing and you have to pay to get them back.   It's an old scheme and usually once your files have been encrypted you can't get them unencrypted.  So this is why I added this one also because it varies from virus to virus.


4. Programs don't work like they used to --  This is also a very common association with a virus because virus makers don't have time to test it out on a variety.   Most of the time if you get a call that a program is no longer working tat would be the first thing I'd look at, if not check to see what other programs have been installed lately.


5. In some cases more files are the Hard drive --  This can be a indication of a virus because the virus might be using the system to host files or other such illegal activity.   Although this is happening less and less it can still be a possibility and should be checked out.   I like to use a graphical tree size program to determine if that is the truth.


6. Pop ups or Browser redirects -- this is a common thing along the way.  It's always the same and saying something like "you have a virus" or "You unprotected and you might have a virus".  The theme here is to scare the user into buying there product that does not do anything.   It sometimes even looks like a real anti-virus program or spyware program but in truth it is just a scam.  In some cases it will send you to a site because it keeps wanting you to buy the product.


7. DNS Changes on you -- Some hackers like to have you go through there server so they can watch everything you do online.  They are wanting to get the sensitive information of bank account, and other important accounts.  This is really the ones that need to get off your system asap.

[ad#ad2-left]These are the signs I've seen in the past that would indicate a virus but as with any problem.  You will need to check for all the possibilities.   It is always going to be an issue with people because most people don't know about the signs, now you do and you can now be a better computer user.  It is you who can only fight viruses by knowing all the possible system and only you can defeat a virus.  In the next article I will talk about the tools to help you find and defeat a virus.   This will be a big blog post because I have so much to teach and explain.   If you like these post by all means leave a comment and help spread the word.

The Important Windows patches Released Today

As many of you know we talked about the Non-critical patches that Microsoft will release today.  IF you want to read those please go and check it out.   I'll be talking about the REALLY important ones that Microsoft has kept tight until now.    These are the more important ones but I will list the ones that I previous talked about to better help people recognize the non-important ones:



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KB955839

KB957388

KB890830

KB905866

These are just the tip of the iceberg. although this list are not A lot.  I'd wanted to let people know about what people coin "Exploit Wednesday".  I really don't know if this is a Myth or actually does exist but I'd figure we discuss the problems associated with installing the critical updates and try to tell you which ones should be installed As soon as possible.  Though people have in the past used a Virtual Machine to see if there is any problem, that should be your first step if you don't want to have any problems with these updates.  I don't suggest testing it more than a couple days.  Here are some good Virtual Machine software to try out yourself:

• Hyper-V (Microsoft Product)


• VMware Virtual Machine


• Virtual PC 2007 (Microsoft product)


• Virtual Box - Sun Microsystems (FREE)


• Kaffe Virtual Machine (Haven't Tried this one)

Here is the list of updates that are critical that Microsoft released today.   Each one of these are quite important and should be considered installed when you get a chance.

[ad#ad2-left]Microsoft Security Bulletin MS08-073 - Critical
Cumulative Security Update for Internet Explorer (KB958215)

This security update resolves four privately reported vulnerabilities. The vulnerabilities could allow remote code execution if a user views a specially crafted Web page using Internet Explorer. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.

Microsoft Security Bulletin MS08-071 – Critical
Vulnerabilities in GDI Could Allow Remote Code Execution (KB956802)

This security update resolves two privately reported vulnerabilities in GDI. Exploitation of either of these vulnerabilities could allow remote code execution if a user opens a specially crafted WMF image file. An attacker who successfully exploited these vulnerabilities could take complete control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.

[ad#ad2-right]Microsoft Security Bulletin MS08-075 – Critical
Vulnerabilities in Windows Search Could Allow Remote Code Execution (KB959349)

This security update resolves two privately reported vulnerabilities in Windows Search. These vulnerabilities could allow remote code execution if a user opens and saves a specially crafted saved-search file within Windows Explorer or if a user clicks a specially crafted search URL. An attacker who successfully exploited these vulnerabilities could take complete control of an affected system. An attacker could then install programs; view, change, or delete data; or create new accounts with full user rights. Users whose accounts are configured to have fewer user rights on the system could be less impacted than users who operate with administrative user rights.

KB952069
(not quite sure what this one is, when I go do a Google search this is what pops up. It was in German but Google translated it for me)

In the Windows Media Runtime to the default in Windows XP SP3 contains Windows Media Player (WMP) 9 were discovered vulnerabilities that could allow an attacker to compromise your Windows-based system and gain control over it. See Security Bulletin MS08-076 ( englisch bzw. deutsch ) See Security Bulletin MS08-076 (English or German)

These are just ones that I found and wanted to let you know, the others have been explained on the other article.  So check them all out and I suggest installing them quickly as possible.

Black Friday becomes Blacker!

There aren't a lot of details yet, but news sources are saying that in Palm Desert, California, two people died after a shooting inside a Toys R Us. One story suggests that the shooting was the result of an altercation between two teenage girls. Apparently, a boy, listed as a juvenile, was responsible for the shooting and was detained.


[Via Gizmodo]

[ad#ad2-left]According to Gizmodo, two people are dead and I've looked at KMIR News 6 and There is no more information.  I do not like this years black friday it seems like Recession is hitting people harder than people thought!!  Not much else is known but this is going to be the worst Black Friday for a while.   I don't think there has been any thing like this before.

A good free VPN Client -- OpenVPN & more

I've been doing some research on what might be good to use in case, I was away from my home network.  I was thinking how safe am I at Starbucks or other places that I might doing my web.  So I did a little looking around to see which one I liked and I came to the conclusions that only one I need right now is:

The nice thing about this was the simple installation of the software and how easy it was to set it up. This service is in beta but seems to be really well done with regards to the end users. When you install this software and want to connect it uses the OpenVPN software with there configurations. OpenVPN, is a open sourced SSL VPN solution and is free to use. The way this this free is of Ad Supported banners. Now it is cheaper than paying monthly for a VPN service. The ones I've found so far are these few:

• OpenVPN (FREE)(*advertisement)(Linux, and Windows)


• Always VPN (Prepay) (5 GB to 80 GB limit) (Linux, Mac and Windows)*Out of Beta
  


• Hotspot Shield (FREE) (*advertisement) (Windows) (3 gig Cap)
  


• WiTopia (40$/ Year) (Mac, Linux, and Windows)

[ad]There is of course others out that but these are just a few that I saw that looks like the cheapest there is.  Others I've seen cost 40 to 50 dollars a month.   If you have any other ones that are free or cheap let me know.  I don't think we need to pay a lot just to have security on an open network. I'm certain that they're more out there but will keep looking for more later on. I did my initial research and will come back and find more.

*Update Feb 8, 2009*

As of recent a friend emailed me saying telling me to check the site out again and I did.  Not sure when they went out of Beta because I've not been using Always VPN lately due to my Broadband Cricket Prepay Internet.  I just checked and yes they are charging here's the break down:

• 5GB - USD 8.50


• 10GB - USD 15.00


• 20GB - USD 26.00


• 40GB - USD 33.00


• 80GB - USD 47.00

So I must ask why they didn't just keep the 5 GB limit with the Advertising, I do not know but  I did want to let people know that it is no longer free and no longer in Beta.  I went from Always to OpenVPN which still works despite the fact they are using Always VPN back client.   It's open source so it will probably change to something else sooner or later.   If you see it changes let me know, I will update more when I find out more!!

Google Now lets you Video/Voice chat!!

After checking out some of what Google has been doing.  I find out that you can now Video Conference for free.  That is to say that you can conference with someone on line and do cloud computing.   According to Google:



To Get this Video and Voice chat Click this link

[ad#ad2-right]Now I might not a lot but this will be most likely be used in association with the new Google Phone, the G1. So I thought about how this will be used? This will be used in several ways. To keep in touch with family, to make it easier to telecommute and to Video Conference with associates from work. Google Model is "DO NO EVIL". There is a flaw to this I am sure, this is a Internet Protocol to Internet Protocol connection and in doing so you create so much possibility of a virus getting through. There is no doubt that this is using flash. It also is know to make the infrastructure of a business weak. The Intranet of the business would be compromised. I am sure there are vulnerabilities in this and we will hear them shortly. I'd give it a week or two, remember the problem with Google Chrome and how un-secure it is. These are just a few of what would cause security headaches to all who work in the IT field. I just want to bring that up to prove a point. Google's mantra isn't perfect, it is what it is.

Obama Wins with McCain Leading the 2nd!

[ad#ad2-left]With Obama wining the Presidential Elections and McCain giving his concession speech.  We see a lot of potential going to be coming along.  I see the Democrats take charge of the US Senate.  I also see the House seats have gone to the Democrats.  So what is next for the next President, with the inauguration coming soon, what will the new president pick for the Chief of Staff.  I know he has some choices but which one will it be?

In some of the sites with his Bio, they talk about him being the First African American President:

• Biography.com


• Wikipedia.com

[ad#ad2-right]Some thing to consider with the Vice President is that it will be Joe Biden.  Now I don't know very much about him but what I do know comes from the internet.  I wont't say much because I don't know much but I will direct you to the pages that I know about:

• Huffinton Post


• Wikipedia.com


• CNN Election Profile


• Joe Biden Delaware Page

I will find out more in the coming weeks, but right now we are making history.  What is your responses on what happened?  Are you happy or angry?  Is the signs of even more economic instabilility?  These are all questions that we have to consider in the time to come!!

Windows update is getting a revision!

[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.




• 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.




• 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.

Some bloggers are Hyping Windows 7 operating System.

After looking around the blogosphere, I've come to the realization that people are starting to get hyped up over Windows 7.   In one blog post from it.toolbox.com:

[ad#ad2]Windows 7 is due to hit beta and release in 2009, and odds are likely that if the pundits, all of us on the blogosphere and other places like PC World, Cnet, and others all agree that this works the way a computer was supposed to work will help drive sales. What is also interesting is that Microsoft is really pushing to get this puppy out. Along with the bloat are gone the five years of development.

[Via It.Toolbox.com]

I totally agree with what he is saying on the possibility to have an operating system actually do what it is told. Some things people have been looking for in there Searches in regards to Windows Vista are:

• Vista Shutdown Problems


• User Account Control


• Vista SuperFetch


• Vista and Battery Life


• What Microsoft Doesn't want you to know!!

From what I can tell people are really having problems with Vista and Shutting down.  It always hangs for about 10 to 20 minutes.  I've come up with a few tricks to shutdown vista little more.    So let's get back to why people are so interested in Windows 7, that is easy they want to have a OS that will make them have a better experience with Vista.  I also think it was the Vista and Macintosh aids that also made people not like Vista.  Microsoft is just now starting to fight back but the Damage is done and people feel Vista is just not worth using or buying.   I tend to disagree, with the flaws of this Operating system, I've learn so much from diving in and getting my hands dirty so to speak.

[ad#ad2-1]Where is the future of Window Vista, I say the next Operating system will "Windows 7" but it will be  Vista Version 2.  It should be far better than Version 1, because of having all that time to fix the most common mistakes and programming errors.   It is likely going to create a smoother transition for people from XP to Vista V.2.   I am not going to call it Windows 7 because it is so similar to Vista and it just doesn't seem right.  What are you going to call it when it comes out?


I will leave the specualation for WIndows 7 for some others and how they will want to hype up this new operating system because people want something better than Vista.  I can not deny them, there will always be people to find flaws in any Operating System.  I do want want to be in the Windows 7 Beta just so I can test it out and keep people up to date on what might or might not be in the system when it comes out.   I think it has a lot of potential, don't you?

With Black Friday for 2008 quickly approaching!!

Since Black Friday is approaching next month, I Figured it is time to point to places where you could find them.  Now that being said, I don't think people should take some of these ads serious because of all the possibility.  Where these ads are being placed is not going to be the absolute final end all price.   Knowing these competitors like I do, they are going to have an ace in the hole.  You will probably not find out until a week or a few days before black Friday.

They will of course try to keep the really juicy stuff out of the hands of people who blab about this on the net.

Why do they have Black Friday?

The term "Black Friday" originated in Philadelphia in reference to the heavy traffic on that day. More recently, merchants and the media have used it instead to refer to the beginning of the period in which retailers are in the black (i.e., turning a profit).

[via Wikipedia]

Now that being said you can expect to save a lot on Electronics, maybe even laptops.  You could even save money buying a Playstation 3, or an Xbox 360.   That it why there is so much hype in this so called black friday.   With the possible recession looming over our heads, everyone is worried about being laid off.

Here are some great sites to watch to see what might be coming your way:

[ad]

• Black-Friday.net


• Bfads.net


• Black Friday Info


• Toy's R Us Big book


• Black Friday Ads


• Deal Taker - Black Friday


• theblackfriday.com

With these links you should start to find the deals and plan out where you want to be in the coming future.   If you have any other websites just put them in the comments section for all to see.

I want to hear what people think about Black Friday ads.  Is it right to to have this information early, or is it wrong?  Do you think they will stop this in the near future?  These are all the questions I have been wondering?  Is this right for them to hide this information or do they have a real need to hide it?  Why not come up with another Black Friday date?  I want to hear you comments and your ideas on this and other post.

Help stop those slow boot up!!

I was searching for a program to help boot up my system a lot quicker.   I came across this little program call Startup Delayer.  In a nutshell, it allows you to pick which programs to start up first and then lets you decide how many minutes between each program that is asking to load.

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In the best way possible you can download this program and use it for yourself.   Although they seem to be having a little server problem right now.   Go download Startup Delayer, and decide for yourself.

Windows XP/ME/Vista and 2000 compatible