Information Security involves safeguarding data and information systems against unauthorized access, misuse, exposure, disruption, alteration, or destruction.
This involves:
- Establishing protective measures to maintain confidentiality, integrity, and availability of data
- Monitoring and managing potential security threats
- Developing policies and procedures to mitigate risks
In practice, organizations use information security measures to protect sensitive data, such as financial records, personal information, and intellectual property, from potential breaches or cyberattacks. These efforts ensure compliance with legal requirements, safeguard business operations, and maintain customer trust.
Information Security is crucial as it not only reduces the likelihood of data breaches but also ensures business continuity, supports regulatory compliance, and protects an organization's reputation. By effectively managing information security, organizations can build resilience against evolving threats and foster a secure digital environment.