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What is cybersecurity and why does it matter?
Updated: 11-Apr-2025

Cybersecurity is the practice of protecting digital systems, networks, and data from cyber threats like hacking, phishing, malware, or unauthorized access. In our connected world, everything from banking to healthcare relies on digital infrastructure. A single vulnerability can lead to identity theft, financial loss, or data breaches. Cybersecurity keeps personal, business, and government information safe.

With growing cloud usage and remote work, strong cybersecurity measures are more crucial than ever. Regular updates, awareness, and encryption help defend against attacks. Ultimately, cybersecurity protects not just information, but trust, privacy, and the overall functionality of modern digital life.

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