TrustedFilter™ Software Suite
4Secure’s TrustedFilter Software Suite is comprised of a number of unique modules bundled into one complete data transfer, handling and filtering solution for off-the-shelf network and security devices.
Secure and optimize your data transfer with 4Secure’s TrustedFilter™ Software Suite. Enable actionable intelligence and insights to enhance your organisational security with a suite of modules focussed on providing easy data transfer and filtering across a range of complex security devices.
TrustedFilter™ Modules
The following modules are all included in the 4Secure’s TrustedFilter Software Suite, or can be used as standalone {solutions for specific security concerns – LINK: /solutions}.
4SFT File Import and Export Engine
Most organisational data still moves around as traditional files. Moving these files quickly across different domains still causes organisational headache, TrustedFilter™ 4SFT is the remedy to providing a simple solution to a complex problem.
Product Highlights
• Enables transfer of critical images, documents, videos, software updates and OT data across domains with ease
• Provides dropbox style GUI file sharer
• Increases network and transfer performance with 4SFT compression engine
• Allows directory mirroring with consistent polling of updates
• Secure and loss prevention via semantic and syntactic verification of data.
• Enabled Anti-Virus and Malware Scanning.
• Integrates with GlassWall’s Zero-Trust File Protection.
4XJS XML and JSON Inspection Engine
One of the common procedures adopted for data loss prevention and secure import and export within cross-domain solutions is the use of datatypes like Extensible Markup Language (XML) and JSON. TrustedFilter™ 4XJS is an agnostic software engine that resides in networks and inspects XML and JSON, based on the results of inspection, 4XJS acts as the gatekeeper to the boundaries.
Product Highlights
• Enables syntactic and semantic verification of XML, JSON and complex compound schema verification of data at the network boundary
• Monitors all XML and JSON data, quarantining the data upon failed inspection
• Advanced event logging with user alerts.
• Integrates with a multitude of security information and event management systems (SIEMS).
• Provides release authority to data flows out of the secure network
• Provides assurance and conformity checks to the data entering the protected network
4MQT Message Queue Transport Engine
Clients have adopted MQTT and AMQP due to its lightweight nature and lean overhead across large, sometimes bandwidth limited networks, or when operating devices in remote or ‘disconnected’ locations. MQTT and AMQP has been a perfect fit for the Oil and Gas market, organisations running large, disbanded OT environments, or where load balancing of networks and structured messaging is key.
Product Highlights
• Enables transfer of critical images, documents, videos, software updates and OT data across domains with ease
• Provides dropbox style GUI file sharer
• Increases network and transfer performance with 4SFT compression engine
• Allows directory mirroring with consistent polling of updates
• Secure and loss prevention via semantic and syntactic verification of data.
• Enabled Anti-Virus and Malware Scanning.
• Integrates with GlassWall’s Zero-Trust File Protection.
4TLS HTTP process engine
4MCT High Throughput File Transfer Engine
4BDT Bi-Directional Data Flow Engine
TrustedFilter: A UK Sovereign Capability
As a UK Sovereign capability, TrustedFilter is trusted by the UK Government and Department of Defence as of vital importance to national security and the UK’s strategic interests.

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