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frezabek

@rezabfil

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A researcher at the TUM focusing on Distributed Systems security.

Munich
Joined August 2022
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@rezabfil
frezabek
5 days
RT @yannvon: Our paper demonstrating that Ethereum validators can be deanonymized has been accepted at USENIX Security 2025! The P2P netwo…
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@rezabfil
frezabek
7 days
RT @yangWao: Recap from Devcon 7, where @Spacecoin_xyz presented a brief abstract of what we are cooking Meanwhile, hit our public group t…
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@rezabfil
frezabek
7 days
RT @semicondurian: In other news, we’re taking part in the inaugural @initc3org accelerator program 🗽👽🛰️
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@rezabfil
frezabek
8 days
RT @initc3org: The IC3-Cornell Blockchain Accelerator has officially kicked off! Get to know the program participants ​​⬇️
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@rezabfil
frezabek
8 days
RT @initc3org: Meet Spacecoin👋 @Spacecoin_xyz is a satellite-based consensus system for secure computation. It builds on top of Cryptosat,…
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@rezabfil
frezabek
8 days
For those who want to watch the talks: Insights into TEE Research and Deployment Framework for Blockchain Scalability: Orbital Trusted Party:
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@rezabfil
frezabek
8 days
.@yangWao presented a deeper dive into Spacecoin's status, introducing its 2-layer architecture combining celestial and uncelestial committees. He also highlighted the features that robust L1 provides to the L2s we are engaging with.
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@rezabfil
frezabek
8 days
Generally, current TEEs are usable but do not provide trust guarantees with which we are comfortable. Nevertheless, the features TEEs provide are appealing, leading to further adoption. Many projects consider it a part of their stacks as a defense-in-depth solution.
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@rezabfil
frezabek
13 days
@weswfloyd @EthereumZurich Thanks, Wes! 🤓Looking forward to catching up soon!
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@rezabfil
frezabek
14 days
@yangWao @EthereumZurich So many TEEs! Thanks @melynx for inspiration on the TEE categorization from 😎👀
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@rezabfil
frezabek
14 days
RT @yangWao: SpaceTEE is making a comeback at @EthereumZurich by @rezabfil
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@rezabfil
frezabek
14 days
@boez95 @boez95 already sharing his insights at EthereumZurich! Great talk with a lot of insightful questions from the audience. 👀
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@rezabfil
frezabek
14 days
RT @boez95: Here is our latest paper - Pandora’s Box: Cross-Chain Arbitrages in the Realm of Blockchain Interoperability Co-authors: @Chri
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@rezabfil
frezabek
15 days
RT @eomjipark: Exploring recent discussions in ZK. Some thoughts and reminders for myself to dive deeper this weekend. > Critical bugs in…
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@rezabfil
frezabek
17 days
RT @boi_gcu:
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@rezabfil
frezabek
18 days
RT @eomjipark: Here are various talks and posts that greatly helped me understand Native Rollups and everything related to them. 📺 Native…
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@rezabfil
frezabek
18 days
RT @eomjipark: Ethereum is making bold strides, with ecosystem partners working together to solidify its position. @dankrad's call for Ethe…
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