Many people tend to overlook the importance of having an anti-virus software. Even if they have many important documents saved on their computer or they browse or download important things, they don’t realize the need to have an anti-virus software. Here are some reasons why you must have an anti-virus software.
Improving performance of the computer
If your computer gets infected with viruses or malware then it can affect the performance of your computer. It can use up your hard drive space and block some programs. It can also deny connecting to the Internet. You will find it difficult to work on your computer as it will get sluggish.
Identity theft and misuse of personal data
The incidents of cyber crime are increasing. We use computers to write emails, save important documents, check our bank accounts, etc. Malicious software can get in if anti-virus software is not present.
Hard drive issues
Some viruses are so dangerous that they can wipe the entire computer hard drive. So, your important data may be lost and have an impact on both your business and your personal life. Some viruses can edit or change data without your knowledge.
Hacker can get access behind firewalls using certain viruses. They can perform illegal activities, like illegal downloads or send junk mail to your contacts.
Having anti-virus software can protect you by preventing third parties to view your personal information. It is absolutely necessary for you to have an anti-virus software.