5 Ways To Make Sure Your Computer Is Virus Free
One of the most popular channels of communication is the Internet; hence, it is vital to shield your computer from spyware, hackers, and viruses. For one, hackers have their own way of collecting information from your computer and without you knowing it; a program has already sent them your passwords.
Viruses, on the other hand, can make your equipment unusable through deleting files. While the underground attack primarily aims to gather data, you should be aware of the more serious potential problems that may come when your computer is not well protected.
Between the World Wide Web and your computer, the firewall acts as an intelligent barrier screening data that gets access to your system. Simply, you can proceed with daily tasks like sending emails and receiving replies, but will not be permitted to share files unless the firewall allows it. Most personal computers come with a default firewall already. In cases where there is none, you should install immediately.
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Install Antivirus Software
Each of the available antivirus software in the market today comes with different protection levels deeply intensified by add-ons. While your choice of the specific software to install mainly depends on your security requirements, Avast, Norton, and McAfee are three of the most used for years. However, with online research, you can also find many other options with a number of them offering free security services.
Scan for Malware
Malware, most of the time, get through the firewall through email attachments. Therefore, experts recommend that viruses such as these are scanned at least every two weeks. Malware scanners are able to locate and remove them, freeing the hard disk from any sorts of harm.
Making sure that the malware scanner, the firewall, and the antivirus software are updated is not only as important as their installation, but in getting rid of computer viruses as well. Since viruses are becoming more intelligent, regularly checking for updates is one great move. To make tasks simpler, make sure that automatic updates are enabled.
Secure Wi-Fi Connection
Using home internet does not always mean staying safe from security threats. For Wi-Fi in the house, always make sure that the WPA-2 security box is checked and that the router’s password is modified after the purchase. Usually, passwords are default. So as not to expose your connection to threats, make a personal password. Also, making sure that a secure connection is used when checking bank details or shopping online is a valuable tool against online threats. An ‘https’ prefix is the best indicator that you are using a secure connection.
Going the extra mile towards becoming more aware when it comes to using the Internet has got no disadvantages to it. Even innocent-looking links can bring about danger; hence, be extremely cautious of either email attachments that you are not so sure of the contents or recipients you do not know of. Always remember to stay away from free software as they often come with spyware or harmful malware.
Most importantly, do not fall prey for the increasingly popular phishing scams. They mostly come in the forms of emails and contain messages that ask for information like bank account details. If anything is suspicious, in the Internet world, it is always better to step back.