vDefend Security for VCF 5.x Administrator

6v0-21-25

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What's Included

200
Practice Questions
1
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Oct 18, 2025
Updated

Complete Exam Package

200 6v0-21-25 practice questions with detailed explanations

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Exam Details

Duration
Passing Score
Valid For3 years

What topics are on the 6V0-21-25 exam?

1

VMware vDefend Firewall Architecture 11%

1.1
vDefend Firewall Components
2 subtopics
1.1.1Distributed Firewall Architecture
1.1.2Gateway Firewall Architecture
Learning Objectives
  • Describe the architecture and components of VMware vDefend Firewall
  • Explain the differences between distributed and gateway firewalls
  • Identify appropriate use cases for each firewall type
1.2
vDefend Integration with VCF
1 subtopics
1.2.1VCF Architecture Integration
Learning Objectives
  • Explain vDefend integration with VMware Cloud Foundation
  • Describe security controls for VCF management and workload domains
Domain Hands-on Skills
Navigate vDefend firewall management interfaceIdentify firewall components in VCF environment
Common Mistakes to Avoid
  • Confusing distributed vs gateway firewall use cases
  • Misunderstanding east-west vs north-south traffic
2

VMware vDefend Firewall Management 11%

3

Network Traffic Analysis (NTA) & Network Detection and Response (NDR) 11%

4

Lateral Protection with vDefend Distributed Firewall 8%

5

Gateway Firewall 8%

6

Intrusion Detection and Prevention System (IDPS) 8%

7

Malware Prevention Detection 7%

8

Private Cloud Data Center Security 5%

9

Planning Application Segmentation with vDefend Security Intelligence 4%

10

Context-Aware Firewall and Identity Firewall 5%

11

Protecting Container Workloads with vDefend Firewall 4%

12

Security Automation 5%

13

Security Operations 2%

14

Role-Based Access Control (RBAC) 4%

15

Troubleshooting 4%

16

Advanced Threat Prevention (ATP) 2%

17

Shared Services Platform (SSP) 2%

How do I earn the vDefend Security for VCF 5.x Administrator certification?

Official Pathway Guidance

Track: VMware Cloud Foundation Security

Prerequisites

  • None requiredNo prerequisite certification requiredOptional
    However, foundational VMware knowledge is highly recommended

Next Steps

  • 3V0-42.23Advanced Deploy VMware NSX-T Data Center
  • VCIX-NVVMware Certified Implementation Expert - Network Virtualization

Career Progression

Entry Level

  • Titles:Junior Security Administrator, Associate Cloud Security Engineer
  • Certifications:VCP-PCS
  • Experience:0-2 years

Mid Level

  • Titles:Security Administrator, Cloud Security Engineer, VCF Security Specialist
  • Certifications:VCP-PCS, VCP-VCF Administrator, VCP-NV
  • Experience:2-5 years

Senior Level

  • Titles:Senior Security Engineer, Security Architect, Principal Security Engineer
  • Certifications:VCP-PCS, VCAP-NV, VCIX-NV
  • Experience:5-10 years

Expert Level

  • Titles:Security Architect, Cloud Security Architect, Distinguished Engineer
  • Certifications:VCP-PCS, VCAP, VCDX
  • Experience:10+ years

Certification Maintenance

  • Recertification Options:
    Pass any VMware Expert-level examPass any two VMware Professional-level concentration examsEarn 80+ Continuing Education creditsRetake the 6V0-21.25 exam or its successor

How do I study for the 6V0-21-25 Exam?

What's changed on this exam?

Status: ACTIVE

Upcoming Changes

VCF 9.0 features may be incorporated into exam objectives
Ongoing updates to vDefend documentation under Broadcom

Technology Coverage

VMware vDefend for VCF 9.09.0

VCF 9.0 integration features may appear in future exam updates

Released: 2025-06-01
vDefend Micro-segmentation EnhancementsLatest

Enhanced micro-segmentation capabilities relevant to exam domain 4

Released: 2025-03-01
vDefend NTA/NDR InnovationsLatest

Updated NDR capabilities highly relevant to exam domain 3

Released: 2025-03-01

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