FIRST FOR CDR

Glasswall pioneered Content Disarm & Reconstruction (CDR), rebuilding files to a known-good standard. Mandated by the U.S. NSA for Cross Domain Solutions, Glasswall protects government, defense and enterprise organizations processing millions of files every day.

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first FOR threat removal

Highest malware mitigation

Glasswall doesn't detect threats, it eliminates the conditions that allow them to exist. Every file is rebuilt to a clean, known-good standard. Zero-day malware has nowhere to hide. Objective testing across 8.27 million malicious files demonstrates why prevention is essential.

100%
of malicious files 
neutralized

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FIRST FOR assurance

Mandated by the world's most demanding environments

Glasswall is mandated by the U.S. National Security Agency's National Cross Domain Strategy & Management Office (NCDSMO) for Cross Domain Solutions and trusted by government, defense and intelligence organizations worldwide, where secure file movement is mission critical.

First FOR coverage

Every file matters

Support for more than 75 file formats, including Microsoft Office, PDF, images, archives and many other business-critical file types. Every supported file is processed using the same specification-driven reconstruction approach.

first FOR control

Security that adapts to your organization

Create policies that define exactly how every file should be handled, from active content and macros to metadata and embedded objects. Configure protection around your security requirements without changing your infrastructure.

FIRST FOR performance

Enterprise protection without slowing the business

Glasswall delivers high-volume file processing with an average reconstruction time of under one second, helping organizations secure millions of files every day without compromising user experience.

812ms
Average file 
processing time

FIRST FOR integration

Fits seamlessly into your security ecosystem

Deploy on-premises or in the cloud using REST APIs, ICAP Server, Web UI or native integrations. Glasswall enhances existing security investments without requiring organizations to redesign their architecture.

300+
Native
connections

See what Zero Trust file protection looks like. Live, in 25 minutes.

A tailored walkthrough of how Glasswall rebuilds files to a known-good state, removes hidden threats, and provides the intelligence you need to understand file risk.

What's in the demo

See malicious files rebuilt in real time
Watch Glasswall remove hidden threats and return a safe, usable files.
Integrate security without disruption
See how Glasswall fits into your existing workflows and infrastructure.
Gain complete visibility into file risk
Uncover threats, anomalies and hidden file intelligence.

Trusted by government agencies and secure businesses