Put Secure Collaboration at the Core of Your Enterprise

See how our dynamic security adjusts with your users to protect information against insider threats


Dynamic Data Discovery, Protection & Compliance


Locate and classify all sensitive and confidential data (PII, IP, HR / Board docs, Contracts, etc.) using one set of rules for one to multiple on-premises and cloud environments. Encrypt or quarantine docs when required. Track access to data. 


Utilize dynamic file security that adjusts based on real-time comparison of user context and file content to enforce regulations and policies with configurable usage rights, custom watermarks and sharing rules/controls.


Automatically adjusts access rights and actions that can be taken with your data based on the real-time risk profile of the user (e.g. are they on the corporate network or in a public location?) to enable users to work anywhere without risking your sensitive data.

Granular, Item-level Security Ensures Secure Collaboration 

NC Protect augments authentication using the unique identity a file builds over time. It starts the moment a file is first saved, with its content, name, authorship and date stamps. Throughout its life cycle it gains additional transient context such as the file location or information repository and classification levels.

Access and usage rights are applied by blending traditional user permissions with granular business information such as security level or project team. Additionally, NC Protect leverages attributes such as IP address, device, browser or time of day.

NC Protect takes your data security policies and enforces them completely and transparently for each and every user and device.


  • Classify content based on the sensitivity of its contents
  • Adjust protection based on file and user context – including email recipients
  • Apply business policies to files as they move between people and locations
  • Encrypt individual files only when the situation requires
  • Change file protection when the usage context changes
  • Limit details of files and properties so users can’t discover security policies
  • Add a custom watermark to Word, PowerPoint, Excel and PDF documents

Secure ALL Your Collaboration With a Single Solution

SharePoint & Office 365

Intelligent Data Security for Office 365 and SharePoint Collaboration

Microsoft Teams

Conditional Access and Protection for Teams Chat and Files


Protect Yammer Files from Unauthorized or Accidental Sharing


Discovery, Protection & Auditing for Cloud Collaboration

File Shares

Ensure Data Compliance and Security for File Share Content

“Secure collaboration is always top priority for our customers, and Nucleus Cyber’s integrations can help customers with highly sensitive data to ensure it remains protected as it is shared through the collaboration lifecycle.”

Ryan McGee

Security Product Marketing, Microsoft Corp

Start Collaborating Securely

Explore how NC Protect can secure your collaboration to protect against insider threats with dynamic data-centric security.


NC Protect Now on Microsoft Azure Marketplace

NC Protect Now on Microsoft Azure Marketplace

Azure customers can now benefit from our tight integration with Microsoft AIP providing fine-grained, data-centric security to expand protection and control over all of their Microsoft collaboration and enterprise social data.

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Nucleus Cyber Wins 2019 CyberSecurity Breakthrough Award

Nucleus Cyber Wins 2019 CyberSecurity Breakthrough Award

Nucleus Cyber today announced that NC Protect has earned the “Access Management Solution of the Year” award from CyberSecurity Breakthrough, a leading independent market intelligence organization that recognizes the top companies, technologies and products in the global information security market.

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