End users of computers are susceptible to viruses and security threats necessitating some level of awareness and proactiveness. It is the authorized user who is duped into accepting the virus and executing it by an attacker.
These computer viruses tend to reproduce and start spreading like any other form of Trojan horses. The following are the three critical preventive measures to avoid computer viruses.
Quality antivirus installation
Very few end users take time to install antivirus applications. They would rather rely on free antivirus with a misplaced notion that it will protect their computers from spyware and other infections. These free antivirus programs have limitations in curbing the ever-changing threats.
For Windows users it is highly recommended to install on their PCs professional grade antivirus software. The advantage of the business-grade antivirus program is the fact that it updates every so often during the day thus minimizing and providing timely protection to any emerging threats. They also protect your PC from other vulnerabilities like rootkits and custom scan your PC.
Real time anti-spyware protection
A good number of computer users believe that having single antivirus software is enough to protect their PC from adware and spyware since it has integral spyware protection. Another school of thought is that with free anti-virus software integrated with antivirus utility is sufficient to combat the ever-growing virus threats.
Nothing could be further from the truth. Free antivirus applications have no capability of providing active or real time protection of a wide array of spyware infections, adware or Trojan. These free antivirus programs will detect but will not have the ability prevent infections. On the hand, licensed professionally paid antivirus programs will not only detect but fully combat the present infection.
In cases where it might be too late (but your computer is still functional) you can look into a remote virus removal service. Some companies can remotely remove computer viruses with only an Internet connection required.
Browser plug-ins, that are found in most anti-malware applications, plays a pivotal role in the prevention of phishing attacks-that attempt to steal important information such as your financial and other personal data. They also prevent cases of drive-by infections and other threats.
The browser plug-ins are also known to act as a bearer to bad pages by checking Web links in what is referred to as link protection. It is imperative to enable these preventive plug ins unless they are bothersome when you are surfing.
Nevertheless, computer users should not disable them. Pop-up blockers that are found in popular toolbars like Google and Explorer play the same role. If you haven’t personally visited a webpage yourself please avoid entering any sensitive information like your user account, financial or personal information. Avoid hyperlinks that you find in your email inbox.
If you will click on the link you will be redirected to dubious, fraudulent websites. If you want to visit a certain website, enter the address on the browser manually to reach the actual page you seeking.
The above-mentioned three computer virus tips will prove particularly useful if you want to avoid the inconveniences of losing important files. It is imperative that you install anti-malware in your computer and not over rely on any free anti-virus. The pointers are pretty easy to follow and implement.