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Android has a malware scare!

March 2nd, 2011 by Joseph Ruthaford

Android infected
It has been reported that Google pulled 21 free apps from the Android Market. It seems that the apps are malware that are getting root access to the user’s device, gathering a wide range of available data, and also downloading more code to it without the user even knowing of the download.
Google has removed the apps once notified by the Android Police bloggers. The most unfortunate thing is that the applications in question have already been downloaded by at least five hundred thousand Android users.

The major problem is that they are actually basic replicas of popular free apps already out on the Android market. The apps in question however are all pirated versions of the games and utilities. The way it works is that once the item is downloaded it roots your device using a method like rageagainsttthecage, and then what it will do is use an Android executable file to take the users and devices data. The final part is it leaves your phone open for more malware code to be downloaded.

I have found the list of all the apps that have the malicious code that has been created by an entity called Myournet.

• Falling Down
• Super Guitar Solo
• Super History Eraser
• Photo Editor
• Super Ringtone Maker
• Super Sex Positions
• Hot Sexy Videos
• Chess
• 下坠滚球_Falldown
• Hilton Sex Sound
• Screaming Sexy Japanese Girls
• Falling Ball Dodge
• Scientific Calculator
• Dice Roller
• 躲避弹球
• Advanced Currency Converter
• APP Uninstaller
• 几何战机_PewPew
• Funny Paint
• Spider Man
• 蜘蛛侠

Mac OS X has a Trojan floating around!

February 28th, 2011 by Joseph Ruthaford

Blackhole
A lot of the reason we see people buying Mac’s over PC’s is not just because of its ease of use but also because it has been virus free for the most part. Well now that might start to change as there are reports out there that a backdoor Trojan is floating around. The Trojan is a variant of a well known remote access Trojan *RAT*, it is known in Windows as the darkComet. It has come to be known on the MAC as the Blackhole RAT. The problem that can happen with Mac users is the Black Hole name is already being used by legitimate application that will increase security on your Mac. It helps you get rid of sensitive information like recently used file lists, data that is on the clipboard and much more.

It has been known to do these types of things to your PC:
Place text files on your desktop
Sending URLs to the client to open a website
Sending a restart, shutdown or a sleep command
Running arbitrary shell commands
Obstructing what you are doing by placing a full screen window with a message that only allows for you to click a reboot option only
Possible the worst of them all, using a pop up fake admin password window to try and phish out your password

It looks this Trojan is able to get on your system main through pirated software downloads, torrent sites, or anywhere you may download applications that need to be installed. So be careful where you download your applications.

SPAM: The electronic food that no one likes

December 12th, 2010 by Gregg

Remember Monty Python’s Flying Circus? One of the skits is done in a cafe where the only item on the menu is Spam. “Spam! Spam! Spam! Spam! Lovely Spam! Wonderful Spam!” sang the Viking patrons at the cafe. That is where all that nasty lunch meat reference of an annoying computer scam comes from.

Not many people are big fans of a can of Spam, there are some who enjoy the taste, but I do not know of anyone who likes electronic spam. Spam is spread out all over the internet and is designed to attack computers gathering information, data, or just giving them viruses. It began back in the 90′s with the use of email, spammers sending out thousands of bogus emails. Email providers even had to get a service that detected spam and sent it to a separate folder. But even that is not keeping out the crap as spammers find new ways to infiltrate and bypass security systems to annoy you even more.

I read in a message that a person had 493 messages that were spam, wow.

Today, botnets are software agents that run by themselves and are independent once they are set up by a hacker or spammer. They are sent out through distributed systems, systems that are autonomous and communicate with other computers in a network. Hence the name: ‘roBOT NETwork’. These robots are designed to infect your computer with trojans, worms, and other malicious wares.

In fact, the email botnets send out so much spam equaling 85-90% of all messages send and received!

Spam does not stop at emails, they reach out to instant messaging, social media such as Myspace and Facebook, and even blogs like Geek Choice. I cannot tell you how many spam comments I get with bogus links to websites or just random words to fill and clutter the inbox.

The number of spam messages for the United States reached 6.6  Trillion this past year, they were second only to Brasil with 7.7 Trillion, and India came in third with 3.6 Trillion.

This is a costly business, spam means manpower, loss of productivity, and additional equipment and software, in 2007 the United States spent $13 Billion alone on combating it. What can you do at home to fight back against these bots? Not a whole lot.

These botnets are so numerous to name, trying to will give you a headache, which is exactly why they are designed. The infected computers, called “zombies”, send out all those annoying emails about Viagra or Cialis, or new products, or a girl who wants  to have sex with you(check to make sure it might be a real one).

You might not even know it, but your computer could be infected and be sending out messages! Once the virus is installed, the “botmaster” can control is from anywhere. Recently a botnet named Rustock has become the biggest of the bots, controlling over one million bots sending out over 44 billion spam messages a day(Symantec study).

They are getting harder to detect too. These new botnets can be detected right away with the security softwares, so they are switching from carrying bulk messages to carrying smaller amounts so they can slip right by and into your inbox.

Bottom line, there will always be spam sent out in the billions every day. It is a fact of life, as long as internet exists, so will spam. Yum!

Paid or Unpaid? The Difference in Anti-Virus

November 18th, 2010 by Gregg

For all you frugal frogs out there feeling jumpy about paying for that “extra protection” on your Anti-Virus program, here is some information that might help with that decision.

Personally I run two programs on my laptop, AVG and Avast, both on the free plan. That means on the “upgrade” screen that always keeps popping up to remind me to buy the “good” version, mine is the one with only one check next to it while the “good” version is the one with ALL the checks.

If you are unsure about whether to pay that $50 clams for the “good” version, there is a good reason to hesitate. AVG, or Anti Virus Guard, used to be free with all the protection available. Then it was bought out and was offered at a price, but what happened to the protection? You might have noticed the pop-up feature, and it pops up once per day for one month each year, all this is designed to make you buy the better version.

The free antivirus kit has less protection now, it has an outdated search tool for rootkits, which is malware that enables continuous access to a computer. Apparently the older free version 7.5 can search and root-out rootkits, but the newer version  lacks any ability to do anything like protect your computer from such a threat, which is a dangerous one.

Are you thinking what I am thinking? If this trend of taking off protection on the free versions continues, then that so called anti-virus will no longer be free, it will cost you a crashed PC!

The recommended version of AVG includes online and identity protection, anti-spam, and enhanced firewall, along with the basic free version features of High Speed Anti-Virus and Anti-Spyware with auto updates and LinkScanner for safe searching.

In a test run by PC World who were also concerned with this question, the results came in with AVG at number 3, Avast at number 2, and Avira AntiVir Personal came in at number 1 for detection, disinfection, and speed. The test was run through a program AV-Test based in Germany, and these three along with Microsoft Security Essentials, who came right behind AVG in the rankings, PC Tools, Comodo, Panda Cloud, and ClamWin.

That old adage comes back with “nothing is free”. If you want the best protection from those viruses, spam, and malicious software that is constantly attacking people’s computers, then you better whip out the dollars and pay up. It is unfortunate that there is no altruistic company out there offering it’s security for free, like Microsoft Security Essentials is boasting, but that is reality. I just checked my AVG’s status, and it told me LinkScanner and other “paid for” features are running smoothly. Interesting, very interesting how they offer this for a price yet it tells me I can use it for free.

The decision is yours, the information that Anti-Virus programs gives you is very confusing, so consulting with others is strongly recommended to get a good opinion on the right program.

Microsoft Security and How Essential It Is

November 13th, 2010 by Sean Wilcoxson

If you are new to the Geek Choice Blogs, then you are in for an awakening, as this blog is where you can come for the TRUTH. We are hit with information as soon as we wake up and it lasts all day until we go unconscious. This can lead to health problems, as well as bad habits, so at this blog we try to alleviate the symptoms by cutting out all the B.S. and getting down to the facts.

The fact is that leaving your PC unprotected, or relying on some third rate anti-virus program, is not just unsafe it is down right ignorant. Microsoft has released a security tool for everyone to use, oh boy! Is it what you need during these times of dangerous, unsecured websites, drive-by attacks by hackers, and malicious downloads that you don’t even know is happening?

Microsoft Security Essentials, the new free anti-virus software that replaces Windows Live OneCare which costs money and only protected against adware and spyware, is available for all. It will protect you from not just these two attacks, but also from rootkits, malware, viruses, and Trojans. It goes back to Windows xp, Windows Vista, and Windows 7. But there is some drawbacks here that are significant enough to complain about.

The first is that you need a computer that has a valid license to run Windows. This leaves a whole slew of companies with their computers unaccepted thus unprotected. By throwing this software into as many computers as they can, which is Microsoft’s aim, to give freely of what they found to be a “super” deal. Do not be too sure.

Think if this anti-virus program made up the majority of protection for millions of people with computers. Green light for hackers, red light for you. By trying to be altruistic Microsoft seems to have mixed motives. Maybe if this software was perfect in every way and made life worry free, then we wouldn’t have to explain the truth to you: Microsoft is looking out for themselves, the selfish company.

It is interesting how all these anti-virus competitor companies such as McAfee, Symantec, and Norton dismiss Microsoft Security Essentials as being insignificant compared to their programs. Yet their shares have fallen drastically since the release of MSE in July of 2009 when they released the beta. Who is right? Who is wrong? It seems the war against viruses has turned inward and now a battle for supremacy over who is the most protecting has taken over. What about us?

If you are looking for the right anti-virus program, I urge you to test each one out. Try Microsoft Security Essentials, see how it fits with your system. Do not take the word of any blog, article, or anyone who tells you that their software is the best. The world we live in is hostile, so take the right actions to prevent your personal and business life from being invaded.

These anti-virus programs all work. It is just a matter of scanning for the truth and quarantining the lies.

Staying Safe This Holiday Season

November 11th, 2010 by Sean Wilcoxson

Yes, you have started to hear no doubt about the holidays and all it’s wonderful magic. No doubt you have also heard about being safe, usually in reference to too much drinking at those awkwardly awful family parties and the weather. But at Geek Choice we want to key you in on more important matters: your computer safety.

How safe is your computer? If you use the internet you take the risk of catching a virus, like the cold it can be prevented if you take certain steps. No I am not talking about downloading the latest anti-virus software or the cool new tool that can fly around your computer like superman saving your files from the evil file corrupter.

I am talking about what is already on your computer, like your web browser whether that be Internet Explorer, Firefox, or Chrome, that have the tools you need to protect yourself. You can find these tools in the ‘Tools’ menu bar located at the top of your browser. Look at ‘options’ on Firefox or ‘security zones’ on Internet Explorer. By telling your browser exactly what type of sites it is allowed to visit and the level of restriction, you are ensuring that you will be protected from spyware, unwanted advertisements, and those “drive-by” downloads.

You may have heard recently that there was a big “drive-by” attack that hackers did on IE6. What happened was that hackers were able to get into a certain website and make links using the sites name to another website, which people visited, and got screwed because just by being on the site malicious software and viruses were downloaded to people’s computers.They are still doing it on IE8, so be careful.

That is just one example of how easy it is for hackers to get into your system, simply by taking over a website and waiting for a user to walk aimlessly into the site, unaware that they will be regretting not listening to this blog and taking the necessary steps to prevent such a thing!

One of these steps involves securing your email, particularly in Outlook. A common pitfall that is easily overlooked is the text. You have two choices: HTML-Text, or Plain Text, which is better? It is not a question of better, but safer. HTML might look good, but in the long run it is dangerous because this is where all those phishing scams thrive on. By using Plain Text it disables the Active Content that opens email attachments automatically, and allows safer emailing.

Instant Messaging worms have become more and more vicious and prevalent in today’s internet world. Be careful when talking with your friends online, be wary of ‘Away’ messages, because if you are chatting with someone who sent you a malicious worm or virus masquerading as a link somewhere infected you could be in for a bad time. You can usually tell when a message like in email that is suspicious.

Hackers are always looking for new ways to get into your computer and screw things up. Do not allow them to, especially during the holidays when you should be out gallivanting around with your family enjoying the holiday spirit.

Adobe VS Hackers: Will They Play Nice in the Sandbox?

October 20th, 2010 by Sean Wilcoxson

By Sean Wilcoxson

Adobe is releasing a new version called Reader X. Another name for that might be Adobe “Bait-for-Hackers”. With the release of this new product which enables users to open PDF files and view them with even more content types, and expanded PDF access to mobile devices.

What also comes with the release of Adobe Reader X and other Acrobat X applications is the susceptibility of hacks and security issues that comes with the ongoing threat of malicious campaigns against programs such as these.

Even the chief security executive for Adobe said that there will be a bull’s-eye on this product once it is released in 30 days.

Adobe is taking the hackers into the sandbox.

To explain, a sandbox in the world of computers is a way of isolating running programs. This security mechanism restricts the ability of untested codes and third party programs to enter and see the network access and the host systems. In other words it makes the world of computers a better place because it plays nice and makes sure your computer isn’t running around the playground kissing every kid and telling about it.

While the sandbox protect mode will not stop attacks, it will at least stem them to a point where they are manageable. Hackers want bragging rights, so the first one to break into Adobe Reader X is a hero, and then it is off and running for them to cause chaos with your information and money.

Hackers can get into this program and exploit it by running the program with the looks and feel of the real thing. So when you put your credit card in to upgrading to full service or when you send money, although you think it is going to a legitimate company, it is really going to some fat over-weight asshole who needs your money to fuel his Twinkie addiction.

Sandbox is another word for isolation chamber.

Applets, which are self-contained programs that run in your operating system, are common in web browsers; they use the mechanism to safely execute untrusted code embedded in web pages. Java is a common one you might be familiar with. When it asks for your permission to run a program, that is an example of a sandbox doing its job.

The one major important job of the sandbox for Adobe and for your system is that is prevents viruses and Trojans from infecting you. If you do not want to get sick and lose all your memory and work that you have done for years on your favorite computer, make sure you have a sandbox application running. A common one is Sandboxie, which is a great tool for isolating the virtual processes in a controlled environment to allow for testing before it is sent out over the web and into your machine.

Adobe against the Hackers

The programmers at Adobe want to make sure that they come out on top over the hackers. A daunting task, but with 13,000 lines of code making it the most popular program to get this much attention, anyone trying to get into this sandbox will be tested to the fullest extent.

If you are downloading the new Adobe and are unsure about whether it is safe or not, remember the days of playing in the sandbox, and you should not have any more worries. The internet playground is a better place with a sandbox in it.

By Sean Wilcoxson

In this world of computers, technology, and the internet where information flows all around us there exist two types of people: surfers and sharks.

These are dangerous waters. Just last year there were 2.6 million threats in the form of Trojan and other viruses sent out all over the internet. How are we to keep safe when most of us do not even know what a virus looks like, and what is more, how to stop one.

The answer is in the password. There are many different techniques to stop hackers from getting into your computer, this one is crucial to prevention.

You might be asking: “Why do I need to change my password?”

First, let’s take a look at just what a malicious attacker can do with your password.

Recently a hacker masquerading as your friend Bob sent you an email asking for help with money or some other problem and to help him all he requires is your sensitive personal information. Hacker skills are vast in finding ways into your friend Bob’s email account. One way is through malicious software that simply records the information as he types it in, like taking candy from a Bob the hackers now have his sign-in data and can use that for whatever they wish.

Poor Bob did not change his password, left it at boob69, and now has to answer to a friend who lost a thousand dollars because he thought Bob was in trouble from an email he sent. This can happen to anyone.

Sometimes all it takes for a hacker to get your password is to guess. “You use a password that’s easy to guess, like your first or last name plus your birth date (‘Laura1968′), or you provide an answer to a secret question that’s common and therefore easy to guess, like ‘pizza’ for ‘What is your favorite food?,’” wrote Priya Navak, Google’s online operations strategist. Be creative with your password.

Gmail is a common target along with Hotmail, Yahoo, and social networking site Facebook for sharks to base their attack on surfers’ privacy.

There is so much information out there it is easy for hackers to grab whatever they want simply by reaching out there hand. To put this in perspective, 247 billion emails are sent out per day, 81% of which are spam emails. That means that every day there are about 200 billion attempts at scams, viruses, and other malicious attacks on you.

This happened to me, and I almost cashed a check written out to me from a businessman who actually used a job finding website to mask as an employer. He wanted me to send him via email my name, address, email address, and my age. It seemed like harmless info, so I obliged, not knowing that this “employer” was a scammer who wanted me to cash a bad check.

Now you might be asking: “How do I protect myself from these bad people?” Answer: Change your password twice a year and never reuse the same one.

Here are some other ways to protect you in the computer world.

1)      Watch out for messages that ask for your username and/or password. Secure sites will not ask you for this information.

2)      Never give out your password if you opened a link that you think is trusted on an email. Hackers are crafty little crackers; they can disguise a trusted site like Amazon or Google and have your information easy.

3)      Always sign-out when you are finished using your email. Don’t leave the door open for hackers and viruses to get in.

There are also some good, free programs like LastPass and Keepass to help with protection. Don’t get bit by a computer shark while surfing the net!

Avoid Facebook Phishing Emails

June 1st, 2010 by jules

About two months ago, I got my first Facebook phishing email. It asked me to click a link so that I can change my Facebook password. You know, for my ‘security’.

Well, this one was an immediate red flag to me for the following reasons:

1)   I’m not an active Facebook member at all and the email address that was used to send me the message was an account I was SURE I had not used for opening a Facebook account.

2)   The message style of the email was very unprofessional. It said this:

    Dear user of facebook,

    Because of the measures taken to provide safety to our clients, your password has been changed. You can find your new password in attached document.

    Thanks,
    Your Facebook.

First of all, “Dear user of facebook”? Come on.

Plus, the fact that the word facebook was not properly written (Facebook) was another red flag.

3)   Attachments are major red flags too. Even if it was only a link to change the password I would not immediately click it. So an attachment, something for me to download on my PC, is definitely a red flag.

It didn’t take long for my doubts to be proven true. Tons of articles online soon appeared stating that Facebook password reset confirmation emails were a fake. Good thing I didn’t download the attachment and have malicious software invade my PC!

If you get this email or other phishing messages, here are a few more of those ‘red flags’ you should be aware of.

  • If you are asked to provide passwords, personal information, or credit card details, be weary.
  • If you are addressed as “dear user” instead of “dear [your name]”. With the latter, it at least signifies that some time ago you may have signed up for their product or service (because they have your real name).
  • If the email is poorly written with many grammar errors, it’s probably a phishing email. This is because professional organizations will almost always take the time to craft professional looking messages to their users / subscribers.

As a way to AVOID getting phishing emails, ensure that your antivirus software is always updated. Most of the time, these malicious emails will have a word or two in them that will trigger your antivirus program to issue a warning message about the email or move the message altogether to your Junk or SPAM folder.

Make sure your firewall is always turned on too!

mse1

A few blog posts ago, I touched upon Microsoft Security Essentials’ recent accolades from AV-Comparatives, an anti-malware testing group that compares various anti-malware solutions and ranks them accordingly. As reported, Microsoft Security Essentials is one of just two anti-malware packages — the other being F-Secure Anti-Virus 2010 — that were rated “very fast” in every test category included in the company’s comparisons.

Adding to that initial honor, AV-Comparatives has also given Microsoft Security Essentials the award for the best performance of those programs tested.  Subjecting the competing anti-maleware solutions to a variety of tests derived from real-world scenarios — downloading, extracting, copying, encoding files, application launches, etc. — gave a  clear leader in Microsoft Security Essentials.

What became most noticeable was how little Microsoft Security Essentials demanded of a system’s resources, contributing to AV-Comparative’s decision to rank it as the best-performing anti-malware solution that you can get for free. Brisk performance in every major category, while being light on resources, is reason enough to give this highly recommended anti-malware program a look — particularly when you taking into consideration that it’s free, outpacing those solutions that cost money.

Proving its mettle against the competition, Microsoft Security Essentials is a great tool to protect your computer with.

Read AV-Comparative’s findings here.

If you’re interested in using Microsoft Security Essentials, you can find it here.

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