@misc{cryptoeprint:2021:094, author = {Sivanarayana Gaddam and Atul Luykx and Rohit Sinha and Gaven Watson}, title = {Reducing HSM Reliance in Payments through Proxy Re-Encryption}, howpublished = {Cryptology ePrint Archive, Report 2021/094}, year = {2021}, url = {https://eprint.iacr.org/2021/094}, }