The Cybersecurity Guide to Governance, Risk, and Compliance

CHAPTER 25Cybersecurity Architecture

“Strong cybersecurity architecture is the bedrock upon which secure systems are built, protecting digital landscapes from the storm of cyber threats. Let us construct a foundation that fortifies our networks, defends our data, and shields our future.”

Cybersecurity architecture is a complex field that forms the foundation for creating secure systems. Understanding the concept and importance of cybersecurity architecture is vital, as it plays a significant role in corporate security and intersects with business and security objectives. Exploration of this topic involves diving into basic concepts, architectural components, and layers – ranging from network to application architecture. However, the study does not confine itself to traditional realms of cybersecurity architecture but also expands into the evolving areas of cloud, mobile, and IoT security. Threat modeling and risk management are also indispensable in designing architecture and modifications to tackle emerging threats. Furthermore, discussing future trends and innovations in the sector provides a comprehensive perspective on cybersecurity architecture, offering readers a holistic view of the subject.

CYBERSECURITY ARCHITECTURE

Cybersecurity architecture represents a broad and strategic approach toward the comprehensive protection of an organization's digital assets, aiming to shield these precious resources against growing cyber threats. This involves the thoughtful and deliberate ...