Although the technology behind the development of anti-virus software continues to improve in leaps and bounds, the threats against computers and the data they contain still remain. With that said, keeping your antivirus software regularly updated is a critical aspect of your online security. Always keep in mind that hackers don't stick to the same threat tactics. They are also constantly looking for ways to bypass and counter the protective programs that people install in their computers. Whatever operating system you use, always see to it that you have at least two anti-virus software programs installed. The logic is simple - if the first line of defense didn't catch and contain the threat then the second program should do the trick. In fact, a lot of people make use of more than two security programs to protect their computers and data from malicious attacks.
In trying to find the best protection for your computer, there are several factors that you need to consider. For instance, what kind of data do you store in your computer? And what's the scope of this data? You need to understand that anti-virus programs can only do so much in confronting threats. And that viruses usually make use of different types of attacks when sabotaging different types of data. That said, the software you choose should have the capability to protect whatever type of data you store in your computer. Fortunately, there's no shortage of software companies that focus on developing security programs. These antivirus programs are also constantly updated to ensure that they can hinder new threats.
Here are some practical tips on how you can efficiently prevent malicious code from wreaking havoc to your computer data.
1) Choose reliable anti-virus programs. One of the best security software in the market today is the ESET NOD32 Anti-virus package. This particular software is known for its comprehensive features and ease of use. Countless tests have proven that it's very efficient in hindering threats from malware such as worms, viruses, trojans, spyware, and even rootkits. Navigating the program and its array of features is also a breeze. Beginners have nothing to worry about because installing it and keeping it updated is just a matter of clicking on a few buttons. What makes this software efficient is the fact that it scans files and data as they are either opened or executed.
2) Enforce strict policies when it comes to downloading and uploading files. This is very important especially if you oversee a computer network wherein any employee can download and upload files. Keep the policies clear and make sure that every employee only download, upload, or execute files that have been verified to be clean, valid, and threat-free. The general rule is that everyone should assume that every piece of file that the organization receives is not virus-free.
3) Disable auto-run programs and drives in your computer. One of the easiest ways that viruses enter a computer is by attaching themselves to a drive then installing themselves automatically. If this auto-run feature is disabled, it will be more difficult for viruses to wreak havoc to your computer.
4) Block suspicious files sent to your organization via email. Hackers usually make use of email gateways as virus entry points because people often unconsciously click on links contained in messages they receive. A lot of antivirus programs have features that help in stopping these types of malicious messages. However, some of these messages can still reach anybody's inbox with a warning attached by the security program. That said, you should educate your employees or staff in effectively identifying messages that may contain viruses and worms.
5) Always backup your computer data. Anti-virus programs can't guarantee that all threats are stopped and blocked. It's therefore very important that you keep backups of your data that are stored in external drives. Don't connect these external drives with your main computer network as there's a chance that the virus can spread without you knowing it.
Installing an antivirus program to your computer won't take a lot of your time. So there's no reason why you shouldn't do it.
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