Hans Heum
Postdoctoral Fellow
- Department
- Department of Cryptography
- Organisation
- Simula UiB
- Research Interests
- Concrete cryptography Provable security

- hansh@simula.no
Publications
2024
Proceedings, refereed
Read SoK: Public Key Encryption with Openings
C. Brunetta, H. Heum and M. Stam
SoK: Public Key Encryption with Openings
Public-Key Cryptography (PKC 2024)
2023
Proceedings, refereed
Read Multi-Instance Secure Public-Key Encryption
C. Brunetta, H. Heum and M. Stam
Multi-Instance Secure Public-Key Encryption
Public-Key Cryptography – PKC 2023
PhD Thesis
Read Cryptology in the Crowd
H. Heum
Cryptology in the Crowd
University of Bergen, Norway
2022
Talks, invited
Read Kvantedatamaskinen – fra hype til virkelighet
Ø. Ytrehus, M. Øygarden and H. Heum
Kvantedatamaskinen – fra hype til virkelighet
Kunnskapsdepartementet
Talks, contributed
Read Kvantedatamaskinen – fra hype til virkelighet
M. Øygarden, H. Heum and Ø. Ytrehus
Kvantedatamaskinen – fra hype til virkelighet
Arendal
2021
Proceedings, refereed
Read Tightness Subtleties for Multi-user PKE Notions
H. Heum and M. Stam
Tightness Subtleties for Multi-user PKE Notions
18th IMA International Conference on Cryptography and Coding
Read Stupid, Evil, or Both? Understanding the Smittestopp conflict
H. Heum
Stupid, Evil, or Both? Understanding the Smittestopp conflict
The 14th Norwegian Information Security Conference (NISK 2021)