Use a firewall and antivirus software

Image Credit: Via designer.microsoft

A firewall is a software program that helps to protect your computer from unauthorized access. It does this by blocking traffic from unauthorized sources.

Antivirus software is a software program that helps to detect and remove malware. Malware is software that is designed to harm your computer, such as viruses, trojans, and ransomware.

To protect your computer from security threats, it is important to use both a firewall and antivirus software. Here are some tips for choosing a firewall and antivirus software:

• Choose a firewall that is compatible with your operating system.
• Choose an antivirus software that has a good reputation.
• Make sure that the firewall and antivirus software are up to date.
• Configure the firewall and antivirus software correctly.

By following these tips, you can help to protect your computer from unauthorized access and malware.

Here are some additional things to keep in mind about firewalls and antivirus software:

• Firewalls and antivirus software can sometimes interfere with each other. If you are having problems with one or the other, try disabling the other one to see if that helps.
• Firewalls and antivirus software can sometimes slow down your computer. If you are experiencing performance problems, try adjusting the settings of the firewall and antivirus software.
• Firewalls and antivirus software are not 100% effective. There is always a risk that your computer could be infected with malware, even if you are using firewall and antivirus software.

By being aware of these limitations, you can help to protect your computer from security threats.