What is Zero Trust Security? "Never Trust, Always Verify" Explained скачать в хорошем качестве

What is Zero Trust Security? "Never Trust, Always Verify" Explained

Welcome to this comprehensive masterclass on the Zero Trust Security Model. In today's cloud-first, remote-work landscape, the traditional "Castle and Moat" network perimeter is no longer enough to stop modern cyber threats. In this video, we break down the core philosophy of Zero Trust: "Never Trust, Always Verify." Designed for computer engineering students and IT professionals, this lecture explores how Zero Trust Architecture (ZTA) shifts defenses from static perimeters to users, assets, and resources. We dive deep into the NIST SP 800-207 framework, Micro-segmentation, Continuous Authentication, and real-world implementations like Google BeyondCorp and Microsoft's Zero Trust model. What you will learn in this video: 0:00 - The Dissolving Perimeter & Modern Cyber Threats 1:35 - The Flaws of the "Castle-and-Moat" Security Model 3:10 - What is Zero Trust? (Core Definition) 4:45 - The 3 Pillars: Verify Explicitly, Least Privilege, Assume Breach 6:20 - Building Blocks: IAM, MFA, and Device Validation 8:00 - How Zero Trust Works: Policy Decision & Enforcement Points 9:30 - Continuous Authentication & Role-Based Access 11:15 - Micro-Segmentation Explained 13:00 - Benefits and Challenges of ZTA Adoption 14:45 - Real-World Frameworks (NIST, Google, Microsoft, Cisco) 16:30 - Debate: Is Zero Trust Just a Buzzword? 18:00 - The Future: AI-Driven Security, 5G, and the Edge #ZeroTrust #Cybersecurity #InformationSecurity #NetworkSecurity #NIST800207 #Microsegmentation #ZeroTrustArchitecture #TechEducation #GoogleBeyondCorp #InfoSec #CyberSecurityTraining #CloudSecurity #IAM