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Globally Certified Encryption For Your Emails, Files & Apps

Keeping You Compliant

Audits? GDPR? Breach Notifications? Governance? Malpractice Claims? Keep a spotless record. 

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Mitigating Risks

Compromised password? Insiders threats? Malware? Cloud provider breach? Your data is protected.

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Communicating Confidentially

Only you and your recipients ever see the data, even if the passwords were compromised. 

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Absolute End-To-End Encryption (E2EE)

E2EE is a system where only the communicating end users can read the messages. It prevents potential eavesdroppers – including insiders, telecom and cloud providers, governments, from being able to access the cryptographic keys needed to decrypt the conversation.

With CloudMask, only those you explicitly trust can decrypt and see your data in clear; Not hackers, Cloud Providers, Government Agencies, or even CloudMask.

Twenty-six government cybersecurity agencies around the world back these claims.


What Makes CloudMask Better

Data protection under breach

Putting Keys In Your Hands

Your data is protected using the secret keys that you create. Keys reside only on your devices: Only with your keys can data be decrypted. They are never transmitted or shared with anyone. Watch Video ...

Encryption Made Simple

Don't change the way you do things. Use your applications as you regularly would. Simply click on the CloudMask Lock to encrypt your data. You can be up and running in less than a minute.

World Recognized Certification

Recognized by 26 leading cybersecurity agencies worldwide, CloudMask’s End-to-End Encryption claims have achieved rigorous Common Criteria certification. Learn More ...

CloudMask works with your existing Applications



Confidential Communications

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Google Drive

Confidential Cloud Storage

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Confidential Client Workflow

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Configure Your Application 

Protect on-premisses or in-Cloud

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Strong enough for Organizations Large and Small

More than 100,000 users protected by CloudMask

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See For Yourself. Add End-To-End Encryption To Your Apps.