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The Only Data Security Platform for Security and Access Control

Reduce Complexity.

Combine data classification, RBAC, data activity monitoring, and at rest protection.

Increase Efficiency.

Seamless interoperability with all data catalogs, ETL/ELT solutions, and BI tools.

Manage Risk.

Advanced Data Protection with near real-time alerts for all SIEM solutions.

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Success Stories

See why these companies choose ALTR for scalable data security and data access governance across their enterprise.


ALTR Helps Fortune 10 Corporation Meet Stringent Compliance Requirements in Just Weeks

Financial Services

Tax and Compliance Software Vendor Bolsters Security and Simplifies Data Complexity with ALTR


ALTR Helps Global Logistics Leader Scale Data Governance and Maximize Their Snowflake Data Cloud Investment.

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When Texas credit union TDECU began planning its cloud migration strategy, protecting member data and ensuring regulatory compliance were essential.

See why TDECU turned to ALTR

If you need…

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Real-time Data Activity Monitoring

The architectural advantages of being a cloud native solution puts ALTR in the critical path of data access to provide real-time observability over all data.

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ALTR's solution is API driven, making interoperability with data catalogs and ETL/ELT tools seamless, streamlined, and simple.

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Shift Left Data Governance®

As a pure SaaS solution, ALTR can be invoked upstream in a Data Catalog or ETL/ELT pipeline to classify data and apply advanced data protections before your sensitive data lands in your cloud data warehouse.

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Sensitive Data Protection

Credentialed actors like Snowflake Admins shouldn't always have access to sensitive Payroll, HR, or PHI data. ALTR secures highly sensitive data from privileged access with Advanced Data Protection and automated access policies.

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Be More Successful on Snowflake, More Quickly

Whether you are just getting started on Snowflake or have been using it for years, ALTR can help.

ALTR's point-and-click SaaS based platform make it easy to advance your data governance maturity while solidifying your data security posture.

Protect Sensitive Data and Control Access at Scale

Increase Efficiency

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Automated, tag-based, column and row access controls on PII/PHI/PCI data

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Pure SaaS. Cloud Native. No code. Instant time-to-value.

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ALTR is API-first and Snowflake Object Tag enabled for seamless integration with data catalogs, ETL/ELT solutions, and BI tools.

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Real-time alerts. Real-time data observability. Real-time access controls.

Manage Risk

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Format Preserving Encryption (FPE) that runs natively in Snowpark and is built to scale alongside Snowflake.

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Patented access rate-limiting and thresholding prevent out-of-policy queries from returning data and trigger real-time alerts on policy anomalies.

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Tokenization-as-a-Service that is purpose built for the cloud and is PCI Level 1 Certified.

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SIEM integrations deliver near real-time Data Activity Monitoring, Policy Anomalies, and alerts and notifications.

Data Access Governance and Security Across Your Data Ecosystem

See how ALTR integrates with your existing data stack

Enterprise Data Security and Data Access Governance at Scale

ALTR can grow with you from one or two cloud databases and a handful of users to thousands of users across hundreds of cloud data warehouses. Because we are a true SaaS solution, you can start small yet get all the powerful data access control and security features you need.

No six-figure contract, no six-month implementation, no conference room of consultants. Try it today with our Free Plan on Snowflake. Start by skipping the SnowSQL; then scale up with additional users and databases when you need them. Control and secure your sensitive data at your speed and scale.

Talk to us to learn more

Data Security and Data Access Governance. Simple. Affordable. Scalable.

Secure and scale your enterprise data governance in just minutes with ALTR.

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