Secure-by-design data transfer software
TrustedFilter® is a cybersecurity software solution developed by 4Secure to enable secure and seamless movement of data across environments that have different security requirements.
Enhancing traditional security frameworks, TrustedFilter® normalises, inspects and verifies data at the content level, working alongside firewalls and other technology to strengthen overall protection.
Deployable both on-premise and in the cloud, TrustedFilter® brings data assurance that was previously only available through specialist hardware.
Meet TrustedFilter®
TrustedFilter® is 4Secure’s secure-by-design software suite, delivering intelligent data inspection, transformation, and policy enforcement. It enables organisations to move data securely across networks, maintain full compliance with industry regulations, and eliminate cyber threats at the point of transfer. By ensuring secure data flow, TrustedFilter® empowers organisations to confidently embrace digital transformation, optimise operations, and gain a competitive edge.
TrustedFilter® modules
Intelligent Content Inspection & Transformation with SECUREimpex
TrustedFilter® SECUREimpex offers a comprehensive suite of tools designed for the secure import of data across varying security classifications. It facilitates the seamless transfer of critical images, documents, videos, software updates, and OT data between domains, ensuring adherence to stringent Information Assurance standards. Key features include:
High-Performance File Transfer
Engineered to support high-throughput 24/7 enterprise environments, SECUREimpex enables the transfer of files up to 10 Gbps, with multiple transfer modes and scheduling options.
Granular Verification Engine
Performs syntactic and semantic verification of data, including XML, JSON, and complex compound schemas, quarantining non-compliant data to protect your network from malicious content.
Pre-Processing and Compression
Incorporates a pre-processing engine for user-defined filtering and a compression engine to enhance file transfer performance.
Security Integrations
Integrates with anti-virus and malware scanning tools, as well as GlassWall for content disarm and reconstruction, ensuring that only authorised and sanitised data is transferred.
By leveraging SECUREimpex, organisations can bridge the gap between disconnected environments, enhancing user productivity and operational efficiency while maintaining the highest levels of data security. This translates to reduced operational downtime, streamlined workflows, and improved decision-making capabilities.
Bi-Directional Communication with SECUREcommand
TrustedFilter®’s SECUREcommand component enables inherently two-way, bi-directional TCP applications to operate via two physically separate unidirectional appliances. This setup ensures that only legitimate data, which has passed through the TrustedFilter® verification engine, is able to cross the network boundary. It supports protocols such as HTTP/HTTPS, VNC, RDP, and other TCP-based protocols. Key features include:
Granular Verification
The verification engine conducts syntactic and semantic checks of XML, JSON, and complex compound schemas, quarantining non-compliant data to prevent cyber threats.
Decryption and Re-Encryption
The built-in engine terminates TLS, enabling raw HTTP payloads to be verified before re-establishing HTTPS connections.
Bi-Directional Proxy
Enables inherently two-way, bi-directional TCP applications which rely on request-response architecture to operate via two physically separate unidirectional flow control appliances.
Real-Time Secure Video Transfer with SECUREstream
TrustedFilter®’s SECUREstream facilitates the replication of screen images from within the network, across a unidirectional appliance in near real-time, providing those images to end-users on a target network. This is particularly valuable for secure monitoring and sharing of device screens from a low-security domain to a high-security domain, featuring content validation and malware detection.
For organisations in finance, defence, and industrial control, SECUREstream provides enhanced situational awareness, allowing for quicker decision-making, secure remote monitoring, and improved operational oversight.
What sets TrustedFilter® apart?
Compliance Without Compromise
Regulatory frameworks such as NIS2, ISO 27001, and GDPR demand rigorous data security and auditability. TrustedFilter® enforces policy-driven access controls, audit logs, and real-time validation, allowing organisations to demonstrate compliance effortlessly while maintaining operational efficiency. Beyond meeting regulatory requirements, TrustedFilter® turns compliance into a competitive advantage, ensuring organisations remain trusted, credible, and preferred partners in their industries.
Proven in High-Security Environments
Designed for defence, government, and critical industries, TrustedFilter® is trusted by organisations that cannot afford security failures. Whether safeguarding classified data or securing financial transactions, it ensures data integrity, confidentiality, and resilience. By adopting TrustedFilter®, organisations gain greater control over their data, reducing risk while optimising performance and efficiency.
Who Benefits from TrustedFilter®?
Critical National Infrastructure (CNI)
Energy, utilities, transport, telecoms, and more.
Operational Technology (OT) & Industrial Control Systems
Secure IT-OT data flow.
Financial Services & Banking
Protect sensitive data while ensuring compliance.
Defence & Government
Secure classified and cross domain data transfers.
Take Control of Your Data Security
Eliminate cyber threats, streamline compliance, and ensure seamless, secure data flow across your organisation. With TrustedFilter®, security becomes a business enabler, allowing organisations to unlock new efficiencies, strengthen trust, and drive competitive advantage.
Get in Touch Today
Book a demo or speak to our experts to learn how TrustedFilter® can protect and enable your business.
