Ronghui Gu
@RonghuiGu
Professor @ColumbiaCompSci and Co-Founder @CertiK. Opinions Are My Own.
Great talking with @cz_binance and hearing the prediction!
Had fun chatting with @RonghuiGu and @nikichain about security, crypto, AI, etc. This came out much more professional-looking than I expected. It was a casual chat in shorts and crocs. Made one easy price prediction (2 weeks ago). 😆
🎤 CertiK’s security researcher, Guanxing Wen (@hhj4ck), took the stage at Summercon, the oldest hacker conference in the US. 🇺🇸 He shared key insights into the evolving threat landscape of DePIN and walked through real-world exploits discovered in major projects.
CMC Research: H1 2025 Stablecoin Report 🔒 In collaboration with @certik, explore how stablecoins reached $252B supply with $1.39T monthly volumes, while security incidents hit a record $2.47B. USDT, USDC, and PYUSD lead Skynet's security rankings. Read our full analysis ⬇️…
Check out our OSDI’25 paper, “Quantum Virtual Machines”: we show how isolated qVMs let multiple users share a single quantum computer safely and simultaneously. 👉 cs.columbia.edu/~rgu/publicati…
📢 The H1 2025 Skynet Stablecoin Spotlight Report is live. Stablecoins processed $1.39T per month this year—but not all are created equal. From MiCA-ready giants to new compliance risks and reward-bearing challengers. Full breakdown here 👉 adobe.ly/3Uq35uQ
Could you try run this analysis with skylens.certik.com and let me know the weak points and gaps in Skylens you spot? Many thanks!
Cute hack of the week Did you know that some older compound cTokens return false on failure instead of reverting? This staking contract discovered that the hard way app.blocksec.com/explorer/tx/et…
Thanks for mentioning @CertiK 😂😂😂
Added a whole new section for Wallet Security! 🔥 Checklist count now 80! ✅ Also added a note for the fellow devs and auditors 👀 Shoutout to @block_apex, @SlowMist_Team, @MixBytes & @CertiK for these awesome articles 🫡 github.com/TradMod/awesom…
Thanks for mentioning @CertiK 😂
Top-5 Articles to learn TON Vulnerabilities 🏴 Official Security Docs 🔗coinmarketcap.com/community/arti… 🏴 Certik Repots 🔗 skynet.certik.com/boards/ton 🏴 SlowMist Stuff 🔗 slowmist.medium.com/introduction-t… 🏴Strong Security Article *RU 🔗habr.com/ru/companies/p… 🏴 TON: Killing All Nodes…
Empower the @BinanceWallet
🔐 CertiK x Binance Wallet Integration We’re proud to announce that Skynet Token Scan is now integrated into @BinanceWallet, bringing real-time, on-demand security insights directly to users. Through the new Audit tab, Binance Wallet users can now access comprehensive security…
#CertiKInsight 🚨 We have detected multiple suspicious transactions on Base: skylens.certik.com/tx/base/0x06ce… skylens.certik.com/tx/base/0x0b9b… The exploiter took ~$1.6M from @ArcadiaFi, likely through arbitrary 'swapdata' on its rebalancer contract. The fund is now at basescan.org/address/0x0fa5….
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I am starting a 100 days challenge, building my web3 security portfolio in public until my dream company @CertiK hires me. 📅Day 001/100, I saw CertiK team doing suidex contest on hackenproof real-time leaderboard, so I am doing it as well. Let's hunt down some bugs!🫡
Prof. Kang Li, CTO of CertiK, joined the panel at #FiNETech6 hosted by @hkmagovhk and @cyberport_hk, sharing insights on cyber resilience, data risks, and future tech. He offered key recommendations for how financial institutions can navigate emerging security challenges. 🔐📊
It's the first time I've known. 😂
Explanation of the name of the security company CertiK
Today Columbia Engineering researchers present HyperQ, a novel development in quantum computing that allows multiple programs to be run at once, at the 19th USENIX Symposium on Operating Systems Design and Implementation in Boston. Read more: bit.ly/3GCJR1L
🔐 In Code We Trust - But Can We Always? At #SFF2024, @RonghuiGu of @ColumbiaCompSci & @CertiK warned: one smart contract flaw can topple billions. From securing $300B+ to pushing secure innovation, his message was clear. 🚨 #SFF2025 early bird: SGD 750 till 31 Jul:…
At HKU Business School, CertiK Co-founder Prof. Ronghui Gu delivered a keynote on “Scaling Web3: Balancing Innovation and Security.” From stablecoin risks to fundamentals, the session spotlighted the importance of security as Web3 infrastructure reaches $2.95T+ in value. 🛡️
Great conversations and sharp insights at the Global Virtual Assets Outlook in Hong Kong this week. CertiK Co-founder & CEO Prof. Ronghui Gu joined industry leaders from @osldotcom, @galaxyhq, and HKT Ventures for an in-depth discussion on the future of tokenized capital…
Thanks, but I still don't think @CertiK's reputation is good at all.
everybody includes just auditors ? clients still believe that if they get audited by certik they are secure. They have created solid brand reputation in the market🤣 If they are able to convince the clients, it’s enough for them. I think they have the highest AR of $85mn
Security is the foundation that Web3 is built on. We’re proud to support @wallet in protecting over $47B in assets—empowering millions to explore the future of finance with confidence.
You don’t ask for trust—you earn it 💪 That’s why millions self-custody $47B+ with #Wallet, secured by the best in the game and rated #1 by @CertiK. Security isn’t optional. It’s built-in 🔒
You don’t ask for trust—you earn it 💪 That’s why millions self-custody $47B+ with #Wallet, secured by the best in the game and rated #1 by @CertiK. Security isn’t optional. It’s built-in 🔒