• Event name: STPPA #8: Special Topics on Privacy and Public Auditability, Event 8
• Date: September 18, 2025
• Details and registration: https://csrc.nist.gov/events/2025/stppa8
• Event theme: Experimenting with privacy-enhancing cryptography (PEC) implementations
• Featured topics: Private Set Intersection (PSI), Zero-Knowledge Proof (ZKP), Threshold BLS Signatures
• Attendance: Virtual webinar, open and free to the public upon online registration
• Host program: NIST Privacy-Enhancing Cryptography (PEC) @ Cryptographic Technology Group (CSD/ITL)
• Other events in this series: https://csrc.nist.gov/projects/pec/stppa

About STPPA: The “Special Topics on Privacy and Public Auditability” (STPPA) series is organized by the NIST Privacy Enhancing Cryptography (PEC) program in the Cryptographic Technology Group (Computer Security Division, Information Technology Laboratory). A main goal of the series is to gather reference material about "PEC tools", which may facilitate reflections on aspects related to development of recommendations/guidelines about advanced cryptography, namely for uses related to privacy and public auditability.