How to Protect Your Computer from Viruses and Malware

 

Introduction

Computers face constant threats from viruses, malware, and hackers. Protecting your system is essential to prevent data loss, slow performance, and identity theft. This guide will show you simple steps to safeguard your computer from cyber threats.

1. Install Reliable Antivirus Software

Antivirus software detects and removes threats before they cause harm. Popular options include:

• Windows Defender (built-in)
• Avast
• Bitdefender
• Kaspersky

2. Keep Your System Updated

System updates fix security vulnerabilities:

• Windows: Settings > Update & Security > Windows Update
• Mac: System Preferences > Software Update

3. Avoid Suspicious Links and Emails

Phishing emails and unsafe websites are common infection sources. Never click on unknown links or download attachments from untrusted sources.

4. Use a Firewall

A firewall blocks unauthorized access to your computer. Enable Windows Firewall or use third-party solutions for extra protection.

5. Regular Backups

Back up important files to cloud storage or external drives. In case of infection, you can restore your data without loss.

6. Use Strong Passwords

Create complex, unique passwords for all accounts. Consider using a password manager for better security.

7. Limit Administrator Access

Use a standard account for daily activities. Only use administrator accounts for installations or updates.

Conclusion

Protecting your computer requires vigilance, updates, and smart browsing habits. Following these steps will reduce the risk of viruses and malware and keep your system safe.

For more computer safety tips and tech fixes, visit Tech Fix Guide NP