Honest Computing
Achieving demonstrable data protection and process integrity for data and process-critical systems.
Technology Stack
Confidential Computing
Hardware-based Trusted Execution Environments (TEEs) power Turing complete-capable secure enclaves in which applications can execute securely and protect their data from unauthorised access. Applications have a unique measurement that can be remotely attested to detect tampering attempts. We use secure hardware for integrity, memory encryption and remote attestation.
Data Privacy & Security
On top of keeping data always encrypted in memory, we enable the use of advanced privacy techniques such as Differential Privacy and Privacy Budgeting for the analysis of datasets which protects the privacy of discreet data points. We enforce data provenance, which refers to the origination and authenticity of the data, as well as data lineage to capture the full picture of data transformations. This is done in a transparent fashion while building a tree of dependencies, ultimately providing a continuous view of the data, its ownership, and what intelligence and insights can be securely derived.
Integrity & Verifiable Transparency
When software operates in opaque or proprietary ways, accountability and trust become challenging. Secretarium technology enables accountability through verifiable transparency by allowing stakeholders to independently verify the claims and functioning of the system. The Verifiability aspect allows for checking the correctness and reliability of computing processes and outcomes. The integrity or tamper proofness aspect applies to both the data and business logic, when enforcing their immutability, lineage and traceability over time.
Interoperability & Scalability
Secretarium is designed to connect to other digital services the same way internet services connect to one another. Services can seamlessly integrate with existing web systems, blockchain networks, and other Secretarium services. This facilitates the creation of bridges and trustable services to connect private data to secure processing, and break siloes.
Certifications & Registrations
Regulations and compliance: ISO 27001 Certified.
Regulations and compliance: Cyber Essential Certified.
JOSCAR registered status.
Secretarium awarded a Framework Contract.
Articles & Publications
We actively engage in highly innovative projects. Explore our latest publications featuring our cutting-edge technology.
Secretarium's Role in the Bank of England's Digital Pound Project
Explore how Secretarium contributed to the Bank of England's digital pound, highlighting the role of confidential computing in enhancing privacy and security.
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Secretarium and FutureFlow Win BIS Innovation Hub Analytics Challenge 2025
Secretarium, in partnership with FutureFlow, has won the Bank for International Settlements Innovation Hub Analytics Challenge 2025. The solution enables public and private institutions to share data and intelligence while preserving user privacy.
Preventing Forking, Cloning & Rollback Attacks
Forking, cloning, and rollback attacks threaten application security in TEEs like Intel SGX. Secretarium mitigates these risks.
Google Champions Secretarium
Secretarium has been recognised by Google as one of "16 startups using AI to make our world safer", highlighting our cutting-edge approach to secure and confidential computing.
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Secretarium Joins Cohort 7 of Unicorn Factory Lisboa’s Scaling Up Programme
Secretarium has been selected as one of ten startups worldwide for Cohort 7 of the Unicorn Factory Lisboa Scaling Up programme, an initiative supporting high-potential scaleups in their growth journey.
Engineering Resilience: Redefining Fault Tolerance
How advanced consensus mechanisms like Secretarium's BFT-RAFT are pushing the boundaries of distributed computing.
Honest Computing
Systems that can't lie: Inside Secretarium's new "Honest Computing" technological solution.