George Danezis
@GDanezis
Followers
11K
Following
3K
Media
67
Statuses
1K
Prof. of Security and Privacy Engineering at UCL & Chief Scientist @mysten_labs. Interested in decentralization, privacy, systems, and machine learning.
London, England
Joined July 2011
Tamashi uses @WalrusProtocol quilts to simplify image organization. Instead of having to upload 100 unique blobs to Walrus, we encoded all 100 images into a single quilt and uploaded a single blob. The quilt acts like a folder so images can be easily accessed like so:
1
4
51
Happening Tomorrow!!! Join us with @kostascrypto @alberto_sonnino
If you are going to ACM CCS in Taipei, and you have an interest in distributed systems or blockchains, you are invited to the Sui Academic event:
2
2
13
Users DO NOT TRUST family and friends for social recovery of their crypto keys! The (non-surprising) outcome of @SuiNetwork's co-research with @SUPRA_Labs and @Visa
Sui, Supra, Visa & Purdue Uni & IIT Kharagpur teamed up to study how users perceive crypto key recovery. Interesting insights on usability, security & trust, pointing the way for the future of Web3 wallets. “To win over web2 users, we first need to understand their point of
10
17
122
If you are going to ACM CCS in Taipei, and you have an interest in distributed systems or blockchains, you are invited to the Sui Academic event:
luma.com
About Join us at SuiHub Taipei for an evening of academic exchange and networking with the Mysten Labs team. The program will highlight the Sui Academic…
5
11
38
Served directly from Walrus 👀
The Inkray website is LIVE! https://t.co/UEN8Lgu0Og Check it out and hit the follow button to stay in the loop; big things are coming. 👀 Our first Sui Testnet event might drop sooner than you think…
1
1
10
Super proud that the @Mysten_Labs research team, with ETH researchers, presented Hummingbird at @ACMSIGCOMM . They show that @SuiNetwork can be used effectivity as a control layer and marketplace for quality of service on a new Internet architecture such as scion. Followup work
11
22
194
Want to be more? The journey begins in the mind. Capable. Confident. Anytime, anywhere.
12
33
223
Seal decentralizes key management, for both access control and confidentiality. Docs on a Walrus site here:
Seal is now live on Sui Mainnet! Web3 finally has a native way to handle data privacy and access control. Define who can access your data and when. Encrypt it. Enforce it onchain. Seal + @WalrusProtocol unlock the secure data layer Web3 has been missing. Let’s dive in 👇
16
8
78
Walrus is now the first decentralized data platform with onchain access control. With Seal live on Sui Mainnet, developers can store, encrypt, and control access to data - all onchain, all decentralized. Programmable privacy is finally here.
131
259
1K
Seal is now live on Sui Mainnet! Web3 finally has a native way to handle data privacy and access control. Define who can access your data and when. Encrypt it. Enforce it onchain. Seal + @WalrusProtocol unlock the secure data layer Web3 has been missing. Let’s dive in 👇
114
233
1K
Just reading the new guide that dropped on how to index @WalrusProtocol blobs in order to build a blog platform, with a custom @SuiNetwork indexer. Nice to see different components of the decentralized ecosystem come together.
3
6
53
Defi has clear PMF for modern blockchains, but new markets emerge: @AlkimiExchange matches publishers and advertisers to decentralise adfi markets, and leverages all of the @SuiNetwork and @WalrusProtocol platform to do so. Keep an eye on it.
Wen utility? Now. $ALKIMI powers the world’s first full-stack decentralised ad platform. Stake to secure auctions, earn from real ad flow. @SuiNetwork makes it instant. $750B industry, on-chain. $ALKIMI trading is live 💧
7
21
105
Spoke to a @helium_mobile deployer who owned 30+ Papa John’s. Installed Helium Hotspots in all of them. Sold his part of the restaurants. The Helium income made him more than the franchise payout, roughly ~$2.5M. Wild how the side hustle beat the main business.
12
8
95
Wen utility? Now. $ALKIMI powers the world’s first full-stack decentralised ad platform. Stake to secure auctions, earn from real ad flow. @SuiNetwork makes it instant. $750B industry, on-chain. $ALKIMI trading is live 💧
108
128
566
We launched Soundness Layer. Would’ve never happened w/o the help and belief of so many amazing people and teams like: @GDanezis, @kostascrypto, @bpreneel1, @SuiNetwork, @WalrusProtocol And my giga brain co-founder, @rockycrypt Lms why this changes the game for zkApps & Web3.👇
10
13
70
A Deep dive into how @walrusprotocol storage, Seal encryption, and Nautilus computation transform advertising infrastructure. @ChandruNarayana and @adamchorley are back with another explainer! This time on how Alkimi is using the @SuiNetwork Full Stack! #ALKIMI
11
30
141
Sui's Quantum Safety breakthrough has been accepted to the ACM CCS 2025 posters session, taking place this October in Taiwan! For those unfamiliar with academic conferences, @TheOfficialACM CCS is one of the top and most prestigious events in the whole communications security
25
60
316
Hello chat, I’m going out for a mapping session. See ya
3
27
145
Announcing the Financial Cryptography 2026 call for papers. Paper deadline is Sep 16 (not a ton of time!) w/ Co-chair Stefanie Roos (RPTU) https://t.co/9Xc8IS9nGM
8
26
74
🚨 BREAKING: Sui Research just dropped a major breakthrough in quantum transition of "some" blockchains. Unfortunately it works for Sui, Solana, Near, Cosmos and other EdDSA-based chains, but not for Bitcoin and Ethereum 😢 Here is the paper: https://t.co/XdsC90zQi9 *Afaik this
156
246
1K