Cyber security centre: University of Oxford, United Kingdom. - Luke Garratt (XRDS, 2015)

On Post-Compromise Security. - Katriel Cohn-Gordon; Cas Cremers; Luke Garratt (IACR Cryptol. ePrint Arch., 2016)

On Ends-to-Ends Encryption: Asynchronous Group Messaging with Strong Security Guarantees. - Katriel Cohn-Gordon; Cas Cremers; Luke Garratt; Jon Millican; Kevin Milner (IACR Cryptol. ePrint Arch., 2017)

Decentralizing Digital Identity: Open Challenges for Distributed Ledgers. - Paul Dunphy; Luke Garratt; Fabien A. P. Petitcolas (EuroS&P Workshops, 2018)

Security Analysis for Randomness Improvements for Security Protocols. - Liliya R. Akhmetzyanova; Cas Cremers; Luke Garratt; Stanislav V. Smyshlyaev (IACR Cryptol. ePrint Arch., 2018)

Realistic, strong and provable key exchange security. - Luke Garratt (2018)

Limiting the impact of unreliable randomness in deployed security protocols. - Liliya R. Akhmetzyanova; Cas Cremers; Luke Garratt; Stanislav Smyshlyaev; Nick Sullivan (CSF, 2020)

A Formal Security Analysis of the Signal Messaging Protocol. - Katriel Cohn-Gordon; Cas Cremers; Benjamin Dowling; Luke Garratt; Douglas Stebila (J. Cryptol., 2020)

Randomness Improvements for Security Protocols. - Cas Cremers; Luke Garratt; Stanislav Smyshlyaev; Nick Sullivan; Christopher A. Wood (RFC, 2020)