Cyber Security is the practice of protecting computers, networks, programs, and data from unauthorized access, attacks, or damage.
Ensures confidentiality, integrity, and availability of data (CIA Triad)
Protects against cyber threats like malware, hacking, phishing, and ransomware
Involves tools, techniques, and best practices to secure digital systems
Protects sensitive information (personal, financial, business)
Prevents data breaches and financial loss
Maintains trust and reputation for individuals and organizations
Malware: Viruses, worms, Trojans
Phishing: Fraudulent emails to steal information
Ransomware: Encrypting data for ransom
Denial-of-Service (DoS): Overloading systems to make them unavailable
Cyber Security is essential in today’s digital world to safeguard data and systems against evolving cyber threats.
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