If a virus or Trojan reaches the Internet it is likely that it will be infected by dozens, hundreds or even thousands of computers is extremely high. This is especially true of network worms. Therefore, it is essential that antivirus software providers are able to release updates swiftly and effectively to prevent these computer bugs from becoming widespread.
Unfortunately, AV programs suffer from several major issues that make them less effective. If you’re using one of these programs, you should be aware of these issues so you can take the necessary steps to safeguard yourself.
First the fact that many anti-virus programs can’t detect all viruses and Trojans. This is because hackers are constantly creating new malware. Antivirus software is unable to guarantee 100% security.
A common software problem can also produce symptoms that appear virus-related. It is essential to check for other causes of issues, before you think that your computer is infected with viruses. For instance, certain kinds of malware may cause pop-up windows to appear on the screen that displays pornographic images or news articles. Another indication is when the screen is constantly displaying ads for websites you do not visit.
