Encryption for high-consequence data
Protect critical files before they leave your control.
QES gives government, critical infrastructure and enterprise teams a disciplined way to protect files before they move through email, cloud storage, collaboration platforms, portals and archives.
Australian-developed
Windows, web and Android
Built for existing workflows
Designed for long-term cryptographic resilience
QES protected workflowReady
One controlled protection workflow across desktop, browser and Android.
Protect before transferReduce unnecessary exposure across downstream systems.
Preserve the workflowComplement email, cloud, portals and collaboration tools.
Operate across teamsConsistent handling from individual files to repeatable operations.
Plan beyond todaySecurity direction built for evolving cryptographic requirements.
The QES proposition
Make protected files the default—not the exception.
QES is designed to put strong file protection into real operational workflows without forcing organisations to replace the systems their people already depend on.
Protect earlier
Apply protection before sensitive files enter shared infrastructure, reducing the number of places where readable data must be trusted.
Work with what exists
Use QES alongside established email, storage, collaboration, portal and archival processes rather than rebuilding the operating environment.
Deploy with discipline
Move from confidential briefing to workflow assessment, controlled evaluation and deployment planning with clear owners and success criteria.
How QES works
A clear operating model for sensitive files.
The user experience stays straightforward while the technical implementation remains protected through controlled disclosure.
Establish access
The authorised user enters the QES workflow under the organisation's operating policy.
Protect the file
QES creates a protected file ready for storage, transfer or controlled sharing.
Use existing channels
The protected file moves through approved email, cloud, portal or archive workflows.
Restore with authority
An authorised QES user restores the file when and where it is required.
One platform, three operating surfaces
Protection where the work happens.
QES supports desktop, browser and Android workflows under one product direction, with capabilities selected to match the operating context.
WindowsQES Desktop
For high-volume and repeatable operations
Protect files and folders, support managed watch-folder workflows and handle operational tasks designed for the desktop environment.
Explore desktopBrowserQES Web
For accessible, controlled file handling
Use browser-based protection and restoration workflows when installation is not the preferred operating path.
Explore webAndroidQES Android
For mobile and field workflows
Extend QES file handling to authorised mobile users with controls designed for the Android operating environment.
Explore AndroidBuilt for consequential environments
Where security, accountability and operational continuity matter.
Government and public sector
Protect sensitive records, inter-agency material, case files and operational documents as they move between approved systems and stakeholders.
Government solutionsCritical infrastructure
Strengthen file-handling practices for operational, engineering, supplier and incident-response material across complex environments.
Critical infrastructureEnterprise and regulated industries
Standardise protection for legal, financial, healthcare, intellectual-property and executive information without replacing the wider technology stack.
Enterprise solutionsSecurity information, handled with discipline
Clear public principles. Controlled technical disclosure.
QES publishes the information customers need to understand our security posture, reporting process and assurance approach. Detailed implementation material is reserved for qualified evaluators under appropriate confidentiality controls.
- Public security principles and architecture overview
- Responsible vulnerability disclosure and advisory channels
- Controlled due-diligence material for procurement and technical review
- Claims tied to applicable evidence and evaluated scope
Begin with the real workflow
Show us where sensitive files move. We will show you where QES fits.
Start with a confidential executive or technical briefing tailored to your organisation's operating environment, risk priorities and procurement requirements.