Actively Secure Private Set Intersection in the Client-Server Setting

Original paper: Actively Secure Private Set Intersection in the Client-Server Setting. Yunqing Sun, Jonathan Katz, Mariana Raykova, Phillipp Schoppmann, and Xiao Wang. 2024

Maliciously secure PSI
The server publishes a one-time linear encoding of its set.
Then multiple clients can independently execute a PSI protocol with the server whose complexity is linear in the size of the client's set.

References

Yunqing Sun, Jonathan Katz, Mariana Raykova, Phillipp Schoppmann, and Xiao Wang. 2024. “Actively Secure Private Set Intersection in the Client-Server Setting.” https://dl.acm.org/doi/10.1145/3658644.3690349.