BEGIN:VCALENDAR
VERSION:2.0
PRODID:-//pretalx//pretalx.riat.at//39c3//3DPNA8
BEGIN:VTIMEZONE
TZID:CET
BEGIN:STANDARD
DTSTART:20001029T040000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=10
TZNAME:CET
TZOFFSETFROM:+0200
TZOFFSETTO:+0100
END:STANDARD
BEGIN:DAYLIGHT
DTSTART:20000326T030000
RRULE:FREQ=YEARLY;BYDAY=-1SU;BYMONTH=3
TZNAME:CEST
TZOFFSETFROM:+0100
TZOFFSETTO:+0200
END:DAYLIGHT
END:VTIMEZONE
BEGIN:VEVENT
UID:pretalx-39c3-SANGLF@pretalx.riat.at
DTSTART;TZID=CET:20251228T163000
DTEND;TZID=CET:20251228T173000
DESCRIPTION:Zero-knowledge proofs (ZKPs) are reshaping the landscape of pri
 vacy\, scalability\, and trust in decentralized systems. In this workshop\
 , we’ll explore how ZKPs let one party convince another that a statement
  is true\, without revealing anything else about it. We aim to demystify t
 he core ideas behind interactive protocols\, walk through modern ZKP const
 ructions\, and examine how they’re deployed in cryptocurrencies and mode
 rn privacy-preserving designs. Participants will leave with a clear unders
 tanding of how the "prove without revealing" paradigm is shaping blockchai
 n technology\, verifiable computation\, and the next generation of cryptog
 raphic standards.
DTSTAMP:20260422T201603Z
LOCATION:CDC Triangle
SUMMARY:Zero-Knowledge Proofs Workshop - Freeman Slaughter
URL:https://pretalx.riat.at/39c3/talk/SANGLF/
END:VEVENT
BEGIN:VEVENT
UID:pretalx-39c3-AGLZXP@pretalx.riat.at
DTSTART;TZID=CET:20251229T193000
DTEND;TZID=CET:20251229T203000
DESCRIPTION:Quantum computers represent a looming threat to much of the cri
 tical foundations of modern cryptography. Post-quantum cryptography (PQC) 
 utilizes hard mathematical problems that we believe resist the so-called "
 quantum advantage\," to preserve security and privacy. In this workshop we
  will unpack the principles behind the leading PQC families such as lattic
 e and code based constructions\, then showcase their implications for cryp
 tocurrencies\, digital signatures\, and zero-knowledge protocols.
DTSTAMP:20260422T201603Z
LOCATION:CDC Triangle
SUMMARY:Pre-Quantum to Post-Quantum Cryptography - Freeman Slaughter
URL:https://pretalx.riat.at/39c3/talk/AGLZXP/
END:VEVENT
END:VCALENDAR