Architecture

Security Architecture

Security architecture is a unified security design that addresses the necessities and potential risks involved in a certain scenario or environment. It also specifies when and where to apply security controls. The design process is generally reproducible.

Snippet from Wikipedia: Enterprise information security architecture

Enterprise information security architecture (EISA) is a part of enterprise architecture focusing on information security throughout the enterprise. The name implies a difference that may not exist between small/medium-sized businesses and larger organizations.