Secure your data with immutable S3 Storage

Secure S3 data storage provides advanced security and protection for company data and information. Stored data is immutable, meaning it cannot be altered, changed, or tampered with in any way, making it permanent and secure - any attempts to change it are immediately detectable.

One important area to consider when devising your back up strategy is your Microsoft 365 protection. We offer a comprehensive solution allowing you to protect and restore your Microsoft 365 portfolio including Microsoft exchange, SharePoint, OneDrive and Teams data. 

All organisational systems can use S3 to store and protect any amount of data, including application workloads, data warehousing, websites, mobile applications, backup and restore, archiving, and big data analytics.

Sure Business - Here to support your business to protect and store your critical business data 

Register your interest

To find out how we can help you to devise a robust data strategy please register your interest below. 


Why choose Sure Business

We offer comprehensive data storage and back up solutions all provided by our expert inhouse consultants, who will provide 

Unique offshore service

Channel Islands ‘data sovereignty’ provides the ideal environment to store mission critical business data. Politically stable, inherently secure, ultra connected, and highly resilient datacentres are separate from the UK & mainland Europe. There’s no better place to securely store your data.

Protect all your data

S3 stores and protects all data regardless of origin, location, or data type. From Microsoft 365 to your own on-premise applications and proprietary systems - including IaaS, PaaS, and SaaS, our S3 services provide the very highest levels of secure data storage.

Exceptional availability

Our Channel Island-based storage services are highly reliable, resilient, and available with exceptional durability - delivering 99.9999% in single location, and 99.999999999% across dual island infrastructure.

Ransomware & cyberthreat proof

Encrypted protection from ransomware and other cyber threats with immutable storage that ensures data cannot be modified, deleted, or tampered with in any way.



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