Posts Tagged virus removal guides
How Do You Know If Your PC Is Infected With Antivirus 7
Posted by Goldy in Uncategorized on June 6th, 2010
There is a wide range of threats out there, when it comes to the security of your computer, especially if you often spend your time over the Internet. Malware are a specific category of viruses affecting computers everyday and the number of them are but growing. Similarly to other applications that fall into this category, Antivirus 7 misleads PC users about its true nature, making them believe that it is a helpful program for the operating system. This threat can be found almost anywhere over the Internet, it will via Trojans try to infect your PC pretending it is an antivirus product. In order to continue the “story” and trick the user, once installed it starts a fake cans of the computer. During this process, Antivirus 7 deletes, modifies and creates files within the computer, files that are as a result reported to be damaging for the PC. Here how to remove Antivirus 7, you will get more infos about how to remove Antivirus 7.
More than that, the virus pretends not to be able to fully protect the PC unless the user decides to buy the full version, which is supposed to be more efficient in fighting against infections of all kinds. The bad news is that many people will fall into this trap and once infected with Antivirus 7 will buy the fake full program… and still have their PC fully infected afterwards. Besides acting like a real antivirus products, this malware will also show you lots of popups and commercial ads. You might notice changes in the behaviour of your browsers. This is because of that badware. It will redirect you to bad websites anytime you do try to visit a good site. This site spyware removal has good infos about virus removal while if you do check here remote computer repair, you will have access to a good online service dedicated to repair any problems on your PC.
Once you have your operating system compromised with this infection, you should try and eliminate it as soon as possible. You can either use an dedicated application that will clean your system from that threat once for all. Such programs are fast and easy to use. Or find some manual instructions to remove Antivirus 7 yourself. Using the first option is way better than the second one. It is safe and quick and your computer will be totally cleaned from this threat afterward.
How to tell if your computer is infected with a botnet
Posted by Goldy in Uncategorized on May 9th, 2010
‘Botnet’ refers to a group of computers whose security has been compromised in order to use them as ‘zombies’ to send spam e-mail messages or to attack servers. The way such a group of computers was created is with the help of compromised applications called “bots”. Those bad programs will turn your PC into zombie one that hackers can control at distance with the help of a “bot-herder” command system and a control server. Botnets are one of the more dangerous types of menace which occur in cyberspace, as they can harm whole networks as well as individual computers. Problems like viruses, malware, spyware can also be distributed via those Botnets, besides all the spam emails. They can also be used to perform ‘Denial of Service (DoS)’ and ‘Distributed Denial of Service (DDoS)’ attacks on servers, during which zombie computers are used to overload target servers with requests, causing the server to freeze from excessive information. Here computer repair service you can find a great online service ready to repair any problems your PC may have.
Trojans, viruses, malware are used to infect computers with Botnet’s code. These Trojans and viruses may be delivered to the user in the form of spam emails or they could get downloaded from malicious websites, posing as essential video and audio codecs. Once it has infected your PC, the malicious program will connect itself to its bot-herder server and be ready to do more damage. Like preparing itself to send lots of spam emails, or to start attacking some websites or to spread itself to others PC around the world. The first thing you should be aware is that most of the Botnet’s activities will happen without even you knowing about it. So you should understand what is a Botnet and how to detect it. This site virus removal has good infos about spyware removal, while this one virus removal has everything you should know about virus removal.
If you do notice your PC is slowing down, this might be a sign it is infected with a botnet. Your internet connection will also slow down drastically due to the many connections being maintained by the botnet program. You might notice 2 more things: you have less hard disk space than before and your browser is not working as usually. If your desktop has been changed or your browser’s homepage is not the same one as before or it is closing with no apparent reasons, you might be infected.