How to Secure IOT and OT Networks with an Zero Trust aproach? Microsoft
The Hidden Risk in Zero Trust: Vendor Lock-In Through Proprietary Data Formats
Zero Trust Architecture (ZTA) has become a cornerstone of modern cybersecurity. By continuously verifying access based on dynamic data—such as user identity, device health, threat intelligence, and enterprise context—ZTA helps organizations stay resilient against evolving threats. But there's a catch. Many of the systems that store and process this critical data rely on proprietary formats and closed …
Continue reading "The Hidden Risk in Zero Trust: Vendor Lock-In Through Proprietary Data Formats"
Zero Trust Use Case: Remote Access & VPN Replacement
In today’s hybrid work environment, traditional VPNs are increasingly seen as outdated and risky. They create broad network access once a user is authenticated, which can expose sensitive systems to lateral movement and insider threats. Enter Zero Trust Architecture (ZTA)—a modern approach that redefines remote access by enforcing strict, identity-based controls. Why Replace VPNs with Zero …
Continue reading "Zero Trust Use Case: Remote Access & VPN Replacement"
Zero Trust Network Access
Zero Trust Architecture – Overview
Notes about ZeroTrust Security WORK IN PROGRESS What is Zero Trust?History of ZTDefinitions, Concepts, & Components of ZTTenetsDesign PrinciplesPillarsComponents & ElementsLogical Components of Zero Trust ArchitectureMapping ZTA components to SDPCISA Zero Trust Maturity Model for the identity pillarCISA Zero Trust Maturity Model for the networks pillarFunction: Network segmentationFunction: Network traffic managementFunction: Traffic encryptionFunction: Network resilienceFunction: …
Patrick Marc's Networks 