Trusted Specialists for a Seamless Mimecast Implementation
Get Mimecast configured right the first time
Implementation, integration & best practice setup aligned to your business. Independent, expert guidance you can rely on.
We work as an extension of your team ensuring your Mimecast implementation is aligned to your business and security needs.
The Strategic Choice
Getting Email Security Right from Day One
A secure email gateway, like Mimecast, sits directly in the flow of every message your organisation sends or receives. When it is not implemented with care, small missteps quickly turn into visible issues. We regularly see teams struggle with problems that trace back to decisions made during the early stages of deployment. Examples include incorrect mail routing, incomplete authentication, and policy logic that does not reflect the organisation's actual risks.
Our team has spent more than a decade implementing and supporting Mimecast for organisations of every size. We understand the moving parts, the dependencies and the practical realities of making changes safely.
We guide you through the design, planning, staging, testing and implementation of your Mimecast service. Everything is shaped around your environment and aligned to best practice.
Public guidance from the NCSC, CISA, Gartner and industry reports like Verizon's Data Breach Investigations Report consistently show that misconfigured secure email gateways are a common cause of phishing exposure, failed detection, mail flow disruption and increased operational risk.
The benefits of a properly implemented Mimecast gateway
A well implemented Mimecast environment does more than secure email. It gives your organisation a dependable foundation for communication, protection and operational clarity. When the setup is done properly, you immediately feel the difference day to day.
Predictable and reliable security controls
Protection behaves consistently. Policies reflect your real risks and apply cleanly across your environment.
Threats are stopped before they reach your users
Clean routing, correct authentication and well designed policies prevent phishing, malware and impersonation from landing in inboxes.
Reliable email deliverability and trust
Partners and suppliers receive your messages without delay or rejection.
Less noise for administrators
A clear configuration reduces false positives and avoidable troubleshooting.
Better user experience and productivity
Users are not slowed down by inconsistent behaviour or confusing policy logic.
Stronger compliance posture
Journaling, retention and authentication are set up correctly from day one.
A faster return on investment
Mimecast works as intended from the start, avoiding rework and delays.
An Approach Built on Decades of Mimecast Experience
Over years of delivering Mimecast implementations, we've refined a clear, reliable approach that removes risk and makes the process easier for your team. We follow a four-stage framework that ensures every part of the implementation is understood, designed, delivered, and handed over properly.
1. Discovery
Map out your current mail infrastructure, compliance obligations, and team responsibilities to build a comprehensive understanding of your environment.
2. Design
Propose a setup that accounts for routing, journaling, TLS enforcement, and risk-based policies aligned with your architecture and security posture.
3. Implementation
Deploy and validate Mimecast configuration using a repeatable, well-documented process that ensures security and operational alignment from day one.
4. Handover & Coaching
Train your admins, document your environment, and make future scaling easier with comprehensive knowledge transfer and ongoing support.
1. Discovery
Map out your current mail infrastructure, compliance obligations, and team responsibilities to build a comprehensive understanding of your environment.
2. Design
Propose a setup that accounts for routing, journaling, TLS enforcement, and risk-based policies aligned with your architecture and security posture.
3. Implementation
Deploy and validate Mimecast configuration using a repeatable, well-documented process that ensures security and operational alignment from day one.
4. Handover & Coaching
Train your admins, document your environment, and make future scaling easier with comprehensive knowledge transfer and ongoing support.
What You Get When Cydaura Helps You Implement Mimecast
A successful Mimecast deployment depends on getting the fundamentals right from the start. When you work with Cydaura, you gain a clear, structured path to a best-practice setup that fits your real-world environment rather than a theoretical one. Our consultants draw on decades of Mimecast experience to deliver a deployment that is stable, secure and ready to support your organisation from day one.
To deliver a best-practice setup that works in your environment, you get:
This gives you a Mimecast implementation that is not only secure and reliable on day one, but resilient enough to support the evolution of your business.
Customer highlight
One FTSE 250 client came to us with a partially deployed Mimecast instance inherited during an IT restructure. We re-architected the mail flow, cleaned up policy sprawl, and brought the configuration into alignment with their hybrid Exchange/O365 setup—all without disruption to users.
Why organisations choose Cydaura
Industry specialists with deep real-world experience
Every consultant has worked in Mimecast's professional services or technical teams. We know the platform inside out and understand how it behaves in real customer environments.
Independent and vendor-neutral
We don't sell software. We help you make the right security and operational decisions for your organisation, whether that's purely Microsoft, Microsoft plus a complementary vendor, or a staged approach.
Proven methodology, clear communication
From global enterprises to public sector bodies, we've delivered secure, predictable transitions at scale. We bring clarity to complex projects and give your teams confidence at every step.
Industry specialists with deep real-world experience
Every consultant has worked in Mimecast's professional services or technical teams. We know the platform inside out and understand how it behaves in real customer environments.