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Identity Security for Modern Organizations: A Roadmap for Disabling NTLMv1
A practical, phased roadmap for safely identifying, auditing, and disabling NTLMv1 across enterprise Active Directory environments without breaking legacy applications.
What you’ll learn
- Inventory and audit NTLMv1 authentication usage across domains and applications
- Plan a phased rollout from monitoring mode to full enforcement without breaking production
- Apply hardening Group Policies and validate the change with measurable success criteria
Outline
- Why NTLMv1 must be retired
- Risks of leaving legacy authentication enabled
- Discovery: enabling NTLM auditing and collecting baseline events
- Identifying clients and applications still using NTLMv1
- Phased rollout plan and rollback strategy
- Group Policy and registry hardening references
- Validation, monitoring, and ongoing governance
See your identity exposure clearly.
Start with a 1-day Proof of Value in your own environment.