Information security, often shortened as InfoSec, is the discipline of protecting data from illegal access, use, disclosure, disruption, alteration, or destruction.
It is crucial for maintaining the privacy, accuracy, and availability of personal and corporate data.
Implementing strong information security measures helps prevent financial loss, maintain consumer confidence, and protect against data breaches and cyber-attacks.
Key components of a solid security plan include confidentiality, integrity, availability, security policies, incident response, multi-factor authentication, encryption, firewalls, and regular security audits.