A Library of Architectural Frameworks for IT and Cybersecurity Professionals
This document provides a comprehensive overview of key architectural frameworks for IT and Cybersecurity professionals. It covers Enterprise Architecture (EA) frameworks like TOGAF and the Zachman Framework, which focus on holistic enterprise design and management. It also details Cybersecurity frameworks and models including SABSA, the NIST Cybersecurity Framework (CSF), and Zero Trust Architecture (ZTA), offering guidance on managing cyber risk and designing secure systems.
Each framework is analyzed regarding its description, uses, pros and cons, practical application examples, and links to associated governing bodies and official guidance resources. The document aims to serve as a reference library for understanding these frameworks and their applications in improving business efficiency and establishing resilient security postures.
Next-Generation Security Operations Architecture and Delivery for the Enterprise
This article discusses the evolution of Security Operations Centers (SOCs) from traditional models to next-generation architectures. It highlights the limitations of traditional SOCs, driven by siloed tools and manual processes, and explores the drivers pushing organizations towards more advanced approaches. The report delves into the technological advancements revolutionizing the SOC technology stack, including headless SIEM, XSIAM, XDR, SOAR integration, and the use of AI. It also examines the changes in the SOC operating model and talent landscape, as well as the impact on traditional SOC platforms. Finally, it provides strategic recommendations for CISOs and SOC leaders to navigate this evolution and build more resilient security postures.
Securing the Cloud with Cloud Native Application Protection Platforms (CNAPPs)
This article provides an overview of Cloud Native Application Protection Platforms (CNAPPs). It defines CNAPPs, outlines their core functionalities (including CSPM, CWPP, CIEM, DSPM, KSPM, CDR, IaC Security, API Security, and Artifact Scanning), and discusses their role in multi-cloud environments. The document also compares native CNAPP solutions from major cloud providers (AWS, Azure, GCP), addresses the architectural challenges of implementing CNAPPs, and explores the advantages and disadvantages of adopting this security strategy. It concludes with recommendations for organizations considering CNAPP adoption.