It is essential that your computer is secure so that you can protect your personal and sensitive data, prevent cyber attacks, and maintain the performance of your computer. Here are some ways, or steps to ensure if your computer is safe.

1. Installing an Antivirus Software: Installing a reputable antivirus software can help prevent malware and other viruses from infecting your computer. Ensure you regularly update your antivirus software to keep your system secure.
2. Keeping your Operating System Up to Date: Regularly updating your operating system ensures that your computer has the latest security features and patches to fix any vulnerabilities that could be exploited by hackers.
3. Using Strong Passwords: Weak passwords are easy targets for cybercriminals. Ensure you use strong passwords and change them regularly. You can also use a password manager to generate and store complex passwords for you.
4. Avoiding Suspicious Links and Attachments: Being cautious when clicking on links or opening attachments from unknown sources. These may contain malware or viruses that can infect your computer.
5. Using a Firewall: A firewall is a network security system that monitors and controls incoming and outgoing network traffic. Ensure you turn on the firewall on your computer to prevent unauthorized access to your network.
6. Using Two Factor Authentication: Two-factor authentication adds an extra layer of security to your accounts by requiring a second authentication factor, such as a code sent to your phone, in addition to your password.
7. Regularly Backing Up your Data: Backing up your data ensures that you can recover your files in case of a malware attack or hardware failure. Use an external hard drive or a cloud-based storage service to regularly backup your files.

Ensuring the safety of your computer requires a proactive approach. Regularly updating your software, installing security software, and taking caution when clicking on links or opening attachments are essential steps to ensure your computer is safe.