Microsoft 365 Migration & IT Provider Transition
Move Microsoft 365 services between providers with a controlled handover.
How we can help
Discovery and ownership
Confirm tenant ownership, domains, administrative access, licensing, mail flow, retention and third-party integrations before committing to a migration path.
Migration plan
Map mailboxes, shared mailboxes, aliases, distribution groups, OneDrive and SharePoint requirements. Determine whether the work is a provider handover, tenant-to-tenant migration or coexistence project.
Cutover and validation
Plan DNS changes, communications, backup and rollback options. Validate mail delivery, user access, devices and permissions after changes.
Security and documentation
Review privileged access, MFA, service accounts, app registrations and handover documentation. Data availability and downtime depend on scope and platform limitations.
Discuss your requirements
Every engagement starts with a discussion of your objectives, systems, authority and scope. Contact CredTech to arrange an assessment and agree next steps.
Frequently asked questions
Is a security review the same as a penetration test?
No. A security review looks broadly at controls and risks; a penetration test uses an agreed technical scope to test weaknesses.
Can you review a small business environment?
The scope can be tailored to the size and complexity of the organisation.
How we can help
Cybersecurity assessments, security posture reviews, remediation planning and technical advice.
A practical engagement
We start by understanding your requirements, agree on scope and deliver findings with context, limitations and clear next steps. The precise method and deliverables depend on the engagement.