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Compliance Enforcer
Semantic Firewall©

Preventing Data Leaks


Driven by compliance, data leaks, risk mitigation, and security, CISOs, CIOs and their security teams are looking for ways to protect their most sensitive data. Traditional DLP solutions, based on fingerprinting technologies are no longer enough. You need to understand the data's DNA. That's where nexTier Networks comes in.

Redefining the way enterprises secure data, nexTier Networks combines the most advanced data leak prevention technology with semantic analysis, automating data security with unparalleled insight to discover, classify, assess, and protect data anywhere. With greater accuracy and speed, nexTier's data leak detection is changing the way IT protects the enterprise data.


Redefining DLP


nexTier's Data Leak Prevention (DLP) technology prevents data loss by discovering data wherever it is located across the enterprise, analyzing that data and determining that data’s security value to the business. Much in the way that DNA is used to identify humans, nexTier’s patent-pending algorithms interpret the unique DNA of data, correlates that information to security policies and uses that signature as a means of enforcing security policies against that data. Immune to evasion, the algorithm can determine the origin of information even if it has been retyped into a brand new document or rearranged and reworded in an evasive manner.

Key features:

Highly Accurate
Strong data identification & information discovery with Semantic Vector Encoding and Indexing
Superior content analysis of unstructured, semi-structured & structured data
Advanced semantic analysis, classification and correlation especially for unstructured data
Evasion Resilient
Deep Semantic~Security Correlation
3-D Contextual-Conceptual Analysis between Actors, Operations and Information
Highly granular security policy control and analysis
Real-time & Automated
No pre-marking of policies required
Intelligent policy engine requires minimal to no human intervention
Real-time automated policy setting & enforcement
Real-time data monitoring on enterprise LAN, storage and endpoints
Comprehensive protocol interfaces & crawlers
Automated reporting of information extrusion and compliance violations
High Performance and Scalability
High throughput, real-time information discovery for virgin or pre-processed data
Efficient semantic index storage independent of information size

Scales Across 100% of your IT data for total protection


A typical data center can generate over a terabyte of data each day. Traditional DLP tools leave you unable to perform comprehensive incident response, threat analysis or compliance audits. nexTier gives IT instant access to 100% of enterprise data for faster response to threats and insight into user and system activities. No special software is necessary and IT does not have to write special rules or other policies. nexTier protects the data automatically for you based on the data's content.


Keeps up with ongoing IT change


With evolving dependencies and thousands of continually changing IT components, it is too easy to overlook data or fail to secure it. nexTier’s architecture and continuous indexing keeps up with change so you don't have to. By continuously indexing all IT data, nexTier keeps track of data in real-time. And it dynamically interprets the data’s security policy, eliminating the need to keep up with ever changing data.


Uncontrolled access? Not with nexTier


nexTier was designed for really serious security. Keep your data protected with secure data handling, granular access controls, auditability, and integration with existing authentication systems. nexTier's technology not only understands information, it can automatically determine the data’s security level and keep it safe. It performs forensics too.

Finally, IT can control access to all sensitive data.


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