Protect your critical data
58% of companies transfer sensitive data to the cloud
PONEMON INSTITUTE - RESEARCH REPORT 2020
Protect you critical data
Double Key Encryption for Microsoft 365 allows customers to maintain full control of their encryption keys. Since Microsoft can access only one of these keys, protected data remains inaccessible to Microsoft or insiders, ensuring that customers have full control over their data privacy and security.
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We provide data security for your workload in cloud services

Double Encryption for Office 365
Microsoft launched a new security feature for Microsoft 365 called double key encryption (DKE). Double Key Encryption enables enterprises to protect highly sensitive data while keeping full control of their encryption keys. With DuoKey for Office 365, we offer the 1st true native double encryption services using Multi-Party Computation (MPC) without needs the complexity of HSM (Hardware Security Module).

DuoKey for AWS S3
There is a risk that unsecured customer data or keys can be discovered by cyber-crime with the intent to misuse the data. As more and more data breaches happens when using unsecured AWS S3 bucket, companies needs to add another layer of protection in addition of AWS KMS. With DuoKey you keep dual control of your encryption keys while protecting sensitive S3 buckets in AWS cloud services.

Double Encryption for Office 365
DuoKey data security solution uses a defense-in-depth approach, adding layers of protection for sensitive corporate data beyond what the typical cloud provider offers.

DuoKey for SQL
About Us
Founded in 2020 in Lausanne, Switzerland, DuoKey is a cybersecurity startup founded by experienced entrepreneurs and cryptographers. DuoKey’s mission is to secure your communication, documents, and data. Cybersecurity is the #1 concern of our customers moving to the cloud. DuoKey provides security features our customers need and enables companies to confidently move sensitive workloads to the cloud while benefiting from strong security controls that meet internal and external compliance requirements.
DuoKey Key Management Service is based on innovative Multi-Party computation (MPC) that provides encryption services without needing to rely on HSM (Hardware Security Module).
DuoKey is part of Tech4Trust Accelerator – Trust Valley Switzerland.








Resources and Useful Insights
Latest News
DuoKey selected for World TechTour 2020
DuoKey with SEPIOR TSM goes for FIPS140-3 validation
DuoKey partners with SEPIOR for Double Key Encryption on Office 365
Events
Lausanne
Global Tech Summit – Lausanne
Online
Tech4Trust powered by Trust Valley is coming to Zürich hosted by PwC
Online
“Trust Valley” meets the “Crypto Valley”
Download our latest report on Multi party computation and Office 365 encryption
Do you know that with new DoubleKey encryption feature in Office 365, you can know own and control your own encryption with Azure Information Protection.