International Association
for Cryptologic Research

Interested in cryptographically assuring the security of computer systems in a post-quantum age?

Confidentiality-preserving security assurance establishes the capacity to certify and prove in security properties of complex system, while keeping details of the system confidential. While the field has advanced in recent years with new digital signature schemes and solution proposals that bind security assurance to underlying hardware attestation, all existing solutions have in common that they can be broken by adversaries with access to a scalable quantum computer. Experts, however, predict that such computing capacity will become available within the next decade. Hence, it will be crucial to establish post-quantum secure confidentiality preserving security assurance.

How can we establish new digital signature schemes that are post-quantum secure and that can realize confidentiality preserving security assurance? What zero-knowledge proof of knowledge techniques will serve us in this environment? How can we prove the security of these schemes with respect to hard mathematical problems secure in face of quantum adversaries?

Applicants should have a strong background in computer science and experience with cryptography. High motivation for independent theoretical/computational work is essential.

Newcastle University Centre of Research Excellence in Cyber Security and Resilience is a cross-faculty environment with 135 members, recognized as a national Academic Centre of Excellence in Cyber Security Research (ACE-CSR). The topic Post-Quantum Secure Confidentiality-Preserving Security Assurance is hosted in the Secure and Resilient Systems Group.

Eligibility Criteria You must have, or expect to gain, a minimum 2:1 Honours degree or international equivalent in a subject relevant to the proposed PhD project (cyber security & resilience, advanced computer science, cryptography). A strong mathematical background is desirable.

Closing date for applications:

Contact:

Prof Thomas Gross (Thomas.gross@newcastle.ac.uk)

Dr Essam Ghadafi (Essam.Ghadafi@newcastle.ac.uk)

More information: https://www.findaphd.com/phds/project/phd-studentship-in-applied-cryptography-post-quantum-secure-confidentiality-preserving-security-assurance/?p155500