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New Computer Virus Steals Files and Claims for Hundreds of Ransom!

Here is one more security threat to scare you this Halloween! Have you been only scared and apprehensive about your kids being kidnapped or taken hostage by any malicious neighbor – well, you need to be careful of your computer data too! A new computer virus has recently emerged to take hostage of your computer files which you will not be able to open those files anymore. This new virus, named Ransomware or CryptoLocker, will emerge on your inbox as an email from a legitimate or renowned company such as FedEx, UPS or even legitimate security organizations such as FBI or Homeland Security. As per the news, CryptoLocker or Ransomware has already intruded in several computers across the United States, including a company in Central Texas. The virus is designed with the purpose to extort money from its victims.

How CryptoLocker or Ransomware computer virus infects files?           

According to Shawn Richeson, the computer technician of Click-A-Nerd, has warned that one hasty or incautious click may lead users to lose all of their vital information on their computers. The computer virus will hide under the guise of a fake mail from UPS, FBI, FedEx or other legitimate company; as the user will click on such mail, the virus file will be installed and starts prying for documents, images, videos and other types of files. Later, the victim will notice a window displaying countdown clock stating that the user is running out of time to recover their files.

“It uses a key and it changes the file contents to something that’s unusable and unopenable on your computer,” says Richeson of Click-A-Nerd. They want a ransom of $100-$300 which victims need to pay to get the key to unlock their files which are encrypted by the virus author. If the victims fails to pay the money within the stipulated time, they will never be able to regain their files; all their corrupted files will be deleted.

How to protect your computer against CryptoLocker or Ransomware?

However, Richeson has offered a viable solution to solve this computer virus problem. “The best that we’ve come up with to prevent further damage is to once you confirm that you’re infected with it the only smart move is to just shut the computer off completely.” He further suggested taking the computer to a local repair shop to stop the clock and stop further losses.

So, are you ready to compromise the safety of your computer and the data to CryptoLocker or Ransomware computer virus? Protect your computer against such computer virus by downloading TechGenie Free Antivirus today!

How do I remove a Computer Virus?

Viruses and malware are a common symptoms all around the computer world that are deteriorating your information at a fast pace. There are developers around the world who are doing all this for the sake of fun only while there are others who are doing it for serious issues. You just need to know all the essential steps that you need to follow just to make sure that you have your system safe from any loss.

Updating your antivirus

Once you have an antivirus installed on your system, you need to keep that updated from the online world just to make sure that you get the best out of the program. There have been new viruses generated every now and then while the vaccine is generated at the antivirus developers. You need to make sure that your antivirus program is active and updated with the latest of the available definitions There are even instances where your antivirus does not update because of the possible action from an virus infection, you can still avail an update by accessing them from one of your friends living place and writing that on a CD.

Manage System Resource

System restore is a system utility that helps you a great deal on instances where you are being affected by system related issues. The same utility can be dangerous once you are being affected by virus attack. The best method to get rid of a virus infection is to turn of the System Restore from the control panel just to make sure that the remains of virus in the restore log does not infect your computer again. You can turn the feature on once you are completely done with the job.

Online scanners

There might be an instance when you won’t have an antivirus installed on your system. You can still find a lot of help from the online world. The Windows Security Software Providers website has information from all around the world about the security issues. Many of them offer online scanners that scan your computer completely and tend to solve the issue and make your computer free from the virus. However, they don’t really save your computer from future invasions.

Malicious Software Removal Tool

One of the most convenient ways is to make use of the Malicious Software Removal Tool. These tools are updated once a month. You can access them from the website of Microsoft and install them on your system. These tools are updated therefore they search for updated viruses and malicious software. It would inform you about any software that is causing trouble to your system.

Runaway virus

Runaway viruses are those that replicate themselves by sending their copies to connected devices and network resources. You can simply get rid of them by disconnecting your system from the network resource or any connected device and then running your system’s antivirus software. this would help you make your computer free from the viruses

Manual removal

Manual removal of viruses can only be done by someone who knows how to edit registry and bring the default entries to the normal status. Identify the virus at the first place using any tool and then remove the associated entries available in the registry. A record of such entries would be available on the website of your antivirus.

Carefully dealing with all these steps would certainly help you get rid of all the viruses on your system making it a safe resource.

How to Solve a Computer Virus Problem

A virus is a type of computer program which takes control of the system by infecting it. There are various kinds of viruses infecting computers such as malware, adware and spyware. These viruses are not able to reproduce. A virus can easily spread from one single computer to another. To spread, a virus does not require any special medium; it may occupy any file or folder. When one user sends it to another, over internet or any network, there is a possibility of it affecting the receiving system. In addition to this, if a removable medium such as USB drive, DVD, CD, floppy disk can also be used.

After the computer gets infected by the virus, it is very difficult to manage the whole system and protect important files and folders in your computer. Basic computer knowledge is a must to avoid any such incidents, especially when you are working on the internet. If you know about firewall settings or install anti-virus software, you can be protected with a secure cover.

Simple instructions to fix a Computer Virus

If you are experiencing a virus affect in your computer, you can make use of the following ways to get rid of it:

• First try to boot up the computer in safe mode. It is recommended that you perform all your revamp activities in safe mode, if you want to avoid any other damage to your system. Restart the computer. Press the key F8 a number of times until a black and white screen appears. Select the safe mode option and press enter on your keyboard.
• After the computer is completely booted up, clean and optimize the browser. It is also recommended that you clean both the browsers if you are using Mozilla Firefox and Internet Explorer. To open your browser, go to Tools, and delete all download and browsing history, including active logs, cache and cookies.
• You should close all open windows and find the “My computer” icon on the desktop. Use right click and select properties. Choose the System Restore tab. If you want to further spread the virus to other files, turn your system off because most of the viruses always occupy the system restore folder.
• Close down all open windows and go to the “Start” menu and then go to Search or Run. Type winmsd and press enter. Now go to the software environment category and select “Startup Programs”. You are now ready to scan the list. Delete all unknown programs which you are not aware of.
• There is another option on the internet. You can run the online anti-virus scan. You can find several sites providing free anti-virus scan such as www.pandasecurity.com and www.housecall.trendmicro.com. All the viruses found by them, will automatically be deleted or removed.

If you want to stop the virus from getting multiplied, the above mentioned points may be used. The best way of preventing any virus attack is installing any licensed anti virus software program, which is reliable and advanced! It always monitors the files you are about to download and alerts you when there is any virus found on your system.

How Computer Viruses Work

There is not a single person in this world or rather not single computer in this world which has not been infected by a computer virus ever in its life. Viruses have paved the way for a new Anti Virus software industry and believe it or not today it has become a fifty billion dollar industry. The following is the understanding of viruses and how they work:

• Computer virus is a computer program than can replicate itself I large number and can infect not only a single computer, but also the whole network and even computer not connected to the system. They can spread through any medium, such as internet, CD-ROMs, Softwares, pen drives, emails and all the other possible routes. These viruses are often desirable executable files, or are hiding in the coding of files, which when executed triggers a blast of viruses on the system files.

• They are more dangerous not because they infect the system, they are more harmful as they can replicate on other system and that also within a fraction of a second. Malware, Ad ware, Spam ware, Trojan Horse and Worms have also joined the army of Viruses. While Malware , Spam ware and Trojan Horses don’t replicate and harm the system, but they allow vital information to be stolen by the hacker from the system. While a worm can exploit security vulnerabilities to spread itself automatically to other computers through networks.

• The first notified virus was Creeper virus in 1970’s which a replicating code, on the APRANET. It got copied on other network system through APRANET, and passed on the message “I’m the creeper, catch me if you can!” .The Reaper program was created to delete Creeper. General viruses are small and they are also hidden. They are so small in size that when executed a user won’t see any difference. But at the back ground the process of mass replication has started. It begins to infect the systems files and spreads it area.

• They can slow down your computer, infect your data files, they can replicate as new programs, which when run create more viruses. Many a times boot sector viruses are loaded on the computer, these viruses infect the boot files of the system. Such that every time when the system is started boot sector files are erased and eventually the system stops to respond. There are viruses which not only infect the system files but also the hard disk or partition files, which eventually leads to formatting of the data on the partition.

• There is also the advent of Email Viruses which have attachments downloads, which replicate on your system. They then copy your address book and send spam and email viruses to all your contacts. Thus only spreading the virus over the internet. Now a day’s malicious links appears on the Social Networking sites, which just keeps sending links and mails which seem desirable but are actually viruses. These viruses often deny access of the user to his or her profile.

With increase in the sophistication of technology, the viruses are also getting complex and it is becoming difficult to catch them to full extent. So it only advised to download safe and trusted materials from the internet, or it wont be late that your system would be a palace adorning viruses of all states.

Computer Virus Infects a Man

Our world is ever changing and ever evolving. Some changes get buried in obscurity but some things become more evident. Partly because they are so much more interesting than others and partly because they take us to a future we have been dreaming and hearing about since we were kids.

Similarly, from the realms of science fiction, a piece of news from BBC just found its way into reality: A man infected himself with a computer virus. Take note that Dr. Mark Gasson did it deliberately! Gasson, a cybernetics expert at the University of Reading, embedded a Radio Frequency Identification (RFID) chip under his skin and infected this chip with a computer virus.

RFID tags have primarily been used for tagging animals in the wild. These tags contain packets of information about the animals and scientists use this information for cross-referencing their studies. Gassons’s RFID tag however belongs to a new breed of tags that are more complicated. For example, his tag provides security clearance and gives him access to his building in the University of Reading. It also gives him access to his mobile phone.

Gasson compared the RFID tag to a mini-computer. His experiment delves into the susceptibility of implanted devices to computer viruses. To do that, Gasson with the help of his colleagues, uploaded a benign computer virus in to his implanted device. His study shows that implanted devices are vulnerable to outside attacks as much as any other computer. What more, the virus can replicate and upload itself to other RFID tags if one of Gasson’s colleagues swipes his own ID tag.

Although Gasson can’t literally get sick from this virus, the study proves that there are threats present for implanted devices. Viruses can be transferred and replicated wirelessly. The question of security now once again looms over the use of RFID tags and implanted devices. The technology utilized in pacemakers, cochlear implants and deep brain stimulators are akin to the wireless device under Gasson’s skin. Anyone with malicious intent can develop a virus to target these devices putting the health of end users in danger.

A few weeks ago, the vulnerability of car computers to computer viruses was exposed. A team of researchers from the University of California San Diego and University of Washington reported the risks of automotive embedded system. The same question was raised regarding the safety of computer enabled cars from unknown outside manipulation. The risks of someone taking control of the breaks or the GPS location system puts the driver at risk.

In the science fiction vein, the future of Bionic Woman, Kit the Car and the Terminator seems bleak if these risks are not addressed. Hackers will repeatedly try to prove themselves better than other programmers. And until there are vulnerabilities and bugs to take advantage of technology will remain a slave to a few people who have the knowledge “to control” it.

According to a report by Network World, Sophos, a network security vendor has downplayed the significance of Gasson’s research. Graham Cluley, a Senior Security Consultant at Sophos warns scientists of creating hype about a g a problem to get headlines to present their studies. He further states that malicious code can only run if there were security problems with the external reading device itself. According to Cluley, RFID chips have more data “read from them, rather than executed”. He blatantly called it “scaremongering”.

As much as these scientists and experts want to bicker about the validity of their research, it is the ordinary users of these devices who will be affected if there is any truth to the research. In today’s world it is important to tell facts  in a manner that is not sugar coated in jargon.

The Top 5 Computer Viruses Ever

We all know that viruses caninfect and damage your computer or laptop. Viruses are around everywhere and are affecting computer on daily basis at very high speed. Over the decades there have been some very dangerous computer viruses, and here are the top 5.

The Slammer

The Slammer virus was released in January 2003 and South Korea was the most affected nation. It is basically a web server virus that aimed to spread throughout the Internet. As no one was prepared for it, therefore it affected many home users and business related systems. It caused huge threat in everyday life by affecting ATMs, airline systems and Internet cafes. Eventually antivirus software was created to deal with the Slammer, but by then it had already caused damage that is more than one billion dollars. .

MyDoom

MyDoom affected computers in 2004 and various types of the same virus was released. It is a worm that operatsby creating backdoor access in the PCs operating system. It spread via e-mails and between user networks. The first event saw the virus being activated and replicating itself to cause denial of service. Just less than two weeks later, another event occurred that stopped the virus from replicating. The problem was that the backdoor created were still present, and this caused huge issues for household desktops and search engines.

Sasser and Netsky

The Sasser and Netsky viruses were two different viruses created by the same person. They operated in different ways but they had similar codes. The Sasser virus spreads via vulnerable systems and looks for non protective programs. These programs would then download the virus, leading to serious disturbances within the operating system. Netsky on the other hand spread through e-mails causing a denial of server service. These viruses were so potent that specialists suspected it constituted one quarter of all viruses online, at that particular time.

Leap-A

It is widely believed that viruses only attack PCs and not Macs, because Apple has created its hardware and software in such a way that its products are protected. Unfortunately Leap-A was the virus that brought the exception to the rule. It was released in 2006 and used the instant messaging program called iChat in order to propagate itself. It would send seemingly innocent messages to all contacts in the list, which actually contained a corrupt file.

Storm Worm

The Storm Worm takes the top spot. It is a Trojan horse that was first identified in 2006.It spread via e-mail using the subject title of “230 dead as storm batters Europe.” As the months went by the title was changed to reflect current happenings. Whenever users clicked on links to pages and videos they would end up downloading the virus. It is considered the worst of all time so far, is that it affected the most amount of systems, to the tune of 200 million e-mails in several days.

More viruses will no doubt be released in the future, and there is no telling what they will do to our systems.

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Call Now: +1 833-522-1003
Call Now: +1 833-522-1003