Previous Speakers

This page lists speakers that have given talks at our group meetings in reverse chronological order, as well as a short blurb on their topic of choice. The Previous Schedules section below lists the schedules for previous semesters.

Previous Schedules

Below you can find schedules for previous semesters.


Date Assignee Topic
02/01/2019 Ian Miers Ian’s Job Talk
02/08/2019 Tyler Kell Stories from the Frontlines: Pentesting (Note: Ari away)
02/15/2019 Cancelled due to the IC3 retreat
02/22/2019 Nobody Recent advances in cryptocurrencies reading group. Paper TBD.
03/01/2019 Steven Goldfeder Joseph Bonneau (NYU) will present his work on Verifiable Delay Functions (VDFs). For more info on this research area, see
03/08/2019 CANCELLED
NYC Crypto Day
03/15/2019 Yan Ji
Amplify Selfish Mining in a World with Rational Players
03/22/2019 CANCELLED
03/29/2019 Deepak Maram CHURP: CHUrn-Robust Proactive Secret Sharing
04/05/2019 Phil Daian
Flash Boys 2.0: Frontrunning, Latency Wars, and Instability in Decentralized Exchanges
04/12/2019 Iddo Bentov Mimblewimble Overview & Discussion
04/19/2019 Ethan Cecchetti Information Flow and its Application to Smart Contracts
04/26/2019 Lorenz Breidenbach CANCELED
05/03/2019 Nobody Recent advances in cryptocurrencies reading group. Paper TBD.
05/10/2019 Jasleen Malvai Benedikt Bünz (Stanford) will be presenting his paper Batching Techniques for Accumulators with Applications to IOPs and Stateless Blockchains.
05/17/2019 Mahimna Kelkar Fairness for Centralized Services
05/24/2019 Fan Zhang Ted Yin from Cornell and Ava Labs will present Scalable and Probabilistic Leaderless BFT Consensus through Metastability.
05/31/2019 Nobody Short meta-meeting to discuss administrativa
06/07/2019 Nobody CANCELED
06/14/2019 Nobody CANCELED – IC3 ETH Bootcamp
06/21/2019 Nobody Brainstorming Meeting to discuss research data
06/28/2019 Jasleen Malvai Soumya Basu will be talking about topic “TBD”
07/05/2019 Steven Goldfeder TBD
07/12/2019 Iddo Bentov TBD
07/19/2019 Fan Zhang Reading AVSS paper.
07/26/2019 Deepak Maram TBD
08/02/2019 Yan Ji Yan will lead a group discussion on XClaim, a trustlesss cryptocurrency backed assets system
08/06/2019 Tyler Kell One of Tyler’s friends that prefers to remain anonymous will be talking about threat modeling and architecture design review.
08/16/2019 Mahimna Kelkar
Yue Guo from Cornell and Thunder Research will present “Synchronous, with a Chance of Partition Tolerance” from Crypto ’19
08/27/2019 Phil Daian Phil will talk about Joe Bonneau and Andrew Miller’s Fawkescoin paper
09/03/2019 Ethan Cecchetti Ethan will lead a talk about DAML.
09/10/2019 Tyler Kell Haaroon Yousaf will be presenting his recent work “Tracing Transactions Across Cryptocurrency Ledgers” from USENIX Security ’19
09/17/2019 Noa Oved Noa’s friend Gal will present “Transactional Data Structure Libraries” – a paper about transactional memory.
09/24/2019 Jasleen Malvai Jasleen will be presenting her work on “SEEMless: Secure End-to-End Encrypted Messaging with Less Trust
10/01/2019 Fan Zhang Jiaheng Zhang from Berkeley will present their CRYTP’19 paper Libra: Succinct Zero-Knowledge Proofs with Optimal Prover Computation.
10/08/2019 Yan Ji Yan will be discussing the last few months of her research with people outside the group.
10/15/2019 Steven Goldfeder TBD
10/22/2019 Iddo Bentov TBD
10/29/2019 Deepak Maram Vasilios Mavroudis will be presenting his recent paper Libra: Fair Order-Matching for Electronic Financial Exchanges.
11/05/2019 Mahimna Kelkar Tom Yurek from the University of Illinois at Urbana Champaign will be discussing his CCS 2019 paper HoneyBadgerMPC and AsynchroMix: Practical Asynchronous MPC and its Application to Anonymous Communication.
11/12/2019 Cancelled due to CCS
11/19/2019 Phil Daian Phil will be talking about “Blockchain Protocol Security in the Age of DeFi”
11/26/2019 Quick scrum and various administrativa, but no presentation this week.
12/03/2019 Ari Juels Guest lecture by James Grimmelmann
12/10/2019 Phil Daian
12/17/2019 Fan Zhang I’ll present OPERA: Open Remote Attestation for Intel’s Secure Enclaves from CCS’19.
12/24/2019 Yan Ji TBD
12/31/2019 NOBODY Winter Holidays
01/21/2020 Tyler Kell TBD
01/28/2020 Fan Zhang Job Talk
02/04/2020 Jasleen Malvai TBD
02/11/2020 Yan Ji TBD
02/18/2020 Iddo Bentov TBD
02/25/2020 Mahimna Kelkar TBD
03/3/2020 Steven Goldfeder TBD
03/10/2020 Deepak Maram TBD
03/17/2020 Ethan Cecchetti TBD
03/24/2020 Phil Daian TBD
03/31/2020 Tyler Kell TBD
04/07/2020 Fan Zhang TBD
04/14/2020 Jasleen Malvai TBD
04/21/2020 Yan Ji TBD
04/28/2020 Iddo Bentov TBD
05/5/2020 Mahimna Kelkar TBD
05/12/2020 Tyler Kell TBD
05/19/2020 Steven Goldfeder TBD
05/26/2020 Fan Zhang
We’ll have Long Chen from NJIT to present Proof of Storage-Time: Efficiently CheckingContinuous Data Availability (NDSS’20).
06/02/2020 Ethan Cecchetti TBD
06/09/2020 Phil Daian TBD
06/16/2020 Deepak Maram TBD
06/23/2020 Jasleen Malvai Sreeram Kannan will be giving a talk on Free2Shard: Adaptive-adversary-resistant sharding via Dynamic Self Allocation
06/30/2020 Yan Ji TBD
07/07/2020 Iddo Bentov TBD
07/14/2020 Sishan Long AIRS research update
07/21/2020 Kushal Babel Benjamin Y Chan will be giving a talk on Streamlet: Simplifying Consensus.
07/28/2020 NOBODY CANCELED in favor of the IC3 Annual Blockchain Summer Camp
08/04/2020 Mahimna Kelkar TBD
08/11/2020 Tyler Kell Tyler will give a talk about modal editing, and vim tips.
08/18/2020 Jasleen Malvai Jasleen will be giving a practice talk about CanDID.
08/25/2020 Phil Daian TBD
09/01/2020 Deepak Maram TBD
09/08/2020 Ari Juels The “Research Stork:” where do good research ideas come from?
09/15/2020 N/A Everyone will bring a 5 minute presentation about a research idea they haven’t used yet.
09/22/2020 Iddo Bentov TBD
09/30/2020 Ethan Cecchetti Ethan will be giving a primer on Information-Flow Control (IFC).
10/07/2020 Kushal Babel Kushal discussed Miner Extractable Value (MEV)
10/14/2020 Sishan Long Jun-You Liu will be talking about Stablecoins 2.0: Economic Foundations and Risk-based Models.
10/21/2020 Mahimna Kelkar Mahimna will be running a list of 10 exciting research ideas for group discussion.
10/28/2020 Yan Ji Yunhao Zhang will be talking about his new OSDI paper: Byzantine Ordered Consensus without Byzantine Oligarchy.
11/04/2020 Iddo Bentov Iddo will present on fair secret sharing.
11/11/2020 Sarah Allen Phil will be leading a discussion on the ethics of releasing research that has direct financial implications to blockchain users.
11/18/2020 Tyler Kell George Kappos and Haaroon Yousaf will be talking about their recent lightning network research.
11/25/2020 NOBODY Thanksgiving Holiday
12/02/2020 Jasleen Malvai Jasleen gave a talk on “Meal Prepping Healthy SNARKS.”
12/09/2020 NOBODY Canceled in favor of IC3 Winter Retreat
12/16/2020 Phil Daian Phil led another discussion on ethics