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Course 46 - CompTIA Cybersecurity Analyst | Episode 3: Measuring and Managing Risk
Measuring and Managing Cybersecurity Risk: Likelihood, Assessment, and ControlsEpisode OverviewThis episode moves from identifying cybersecurity risk…
2Â weeks, 5Â days ago
Course 46 - CompTIA Cybersecurity Analyst | Episode 2: Mastering Risk Assessment: Frameworks, Threats, and Vulnerabilities
Cybersecurity Risk Management: NIST SP 800-30 and Threat AssessmentEpisode OverviewThis episode explores the fundamentals of cybersecurity risk manag…
2Â weeks, 6Â days ago
Course 46 - CompTIA Cybersecurity Analyst | Episode 1: Fundamentals, Risk & the CIA Triad
Cybersecurity Threat Management: Reconnaissance, the CIA Triad, and Risk FundamentalsEpisode OverviewThis episode introduces the foundational concept…
3Â weeks ago
Course 45 - IE Data Center Network Design | Episode 5: Virtual Routing, Multi-Tenancy & Data Center Management Design
Data Center Virtualization and Secure Management ArchitectureEpisode OverviewModern data centers must provide both strong network isolation and relia…
3Â weeks, 1Â day ago
Course 45 - IE Data Center Network Design | Episode 4: Cisco Data Center Fabrics
Data Center Network Architecture: Multi-Site VXLAN EVPN and Chassis VirtualizationEpisode OverviewModern data centers increasingly depend on virtuali…
3Â weeks, 2Â days ago
Course 45 - IE Data Center Network Design | Episode 3: Mastering Virtual Port Channels
Virtual Port Channel (vPC) Design: Architecture, Best Practices, and Advanced StrategiesEpisode OverviewHow can two physical Cisco Nexus switches pro…
3Â weeks, 3Â days ago
Course 45 - IE Data Center Network Design | Episode 2: Modern Layer 3 Data Center Design
Designing Resilient Layer 3 Data Center Networks: Mobility, Convergence, and Service IntegrationEpisode OverviewModern data centers increasingly rely…
3Â weeks, 4Â days ago
Course 45 - IE Data Center Network Design | Episode 1: Layer 2 Data Center Design
Layer 2 Data Center Design & Endpoint MobilityEpisode OverviewModern data center networks must do more than simply connect servers. They must support…
3Â weeks, 5Â days ago
Course 44 - RH Security Specialist | Episode 12: Securing Linux with Nessus and IPTables
How can you determine whether a Linux server contains known security weaknesses—and how can you control the network traffic reaching those services?I…
3Â weeks, 6Â days ago
Course 44 - RH Security Specialist | Episode 11: System Tracking and Port Reconnaissance
How do you know whether a Linux server is actually secure?Security professionals need more than preventive controls. They need the ability to monitor…
4Â weeks ago