Systems, Architecture and Systems Architecture

Protect confidentiality, integrity, and availability.

Think of it as constructing a secure vault (CIA triad), where thick, reinforced walls and a complex lock system prevent unauthorized individuals from accessing sensitive information (protect confidentiality). To ensure integrity, authorized access is necessary, with a vigilant guard ensuring that only authorized personnel can enter and modify the contents of the vault, guaranteeing that data remains accurate and unaltered (integrity). Finally, security protocols ensure that systems and data are consistently available for legitimate purposes (availability), just as a vault must remain accessible to authorized users when needed, building trust in their reliability.