Cybersecurity refers to the practice of protecting systems, networks, and data from cyber threats, unauthorized access, and digital attacks. It involves implementing technologies, processes, and practices to safeguard sensitive information from breaches, theft, and damage.

With the increasing reliance on the internet, cybersecurity has become crucial for individuals, businesses, and governments to protect against threats such as malware, phishing, ransomware, and hacking. It encompasses various domains, including network security, information security, application security, and cloud security.

Cybersecurity is the practice of protecting computers, servers, mobile devices, electronic systems, networks, and data from malicious attacks. It is also referred to as information technology security or electronic information security.

Cybersecurity is a legitimate and essential practice that helps identify vulnerabilities and reinforce the security of systems, networks, and applications. Gaining expertise in cybersecurity enhances knowledge in programming, networking, and database management, enabling professionals to safeguard digital assets effectively.

Key Aspects of Cybersecurity:

Confidentiality – Ensuring sensitive data is accessible only to authorized users.

Integrity – Preventing unauthorized modifications or tampering of data.

Availability – Ensuring systems and data are available when needed.

Authentication & Access Control – Verifying user identities and restricting unauthorized access.

Threat Detection & Prevention – Identifying and mitigating cyber risks proactively.

Cybersecurity is essential in today’s digital age to protect personal and organizational data, maintain trust, and prevent financial and reputational damage.