Is Windows Defender good enough to protect your PC?

Protecting our PCs and other devices from malware and cyber threats is an ongoing concern nowadays. Whether you’re a casual user or someone who works with sensitive information, understanding the capabilities of your antivirus software is important.

Windows Defender (aka Windows Security) offers a convenient and cost-free option. Nevertheless, some people argue that Windows Defender provides sufficient protection, while others believe that third-party antivirus software offers more complete security features.

Have you ever had any bad experiences with Windows Defender? What best practices can you share to optimize Windows Defender or supplement it with other efficient security measures?