Tammy Yang

149 posts

Tammy Yang

Tammy Yang

@tammyyang0

Entrepreneur Born In Taiwan, and the founder of Numberprotocol. Love physics, animals and data science.

Taipei City, Taiwan Katılım Mart 2019
97 Takip Edilen113 Takipçiler
Tammy Yang retweetledi
Bofu Chen
Bofu Chen@bafuchen·
Recap of previous: Was X hacked? Or just an employee? x.com/bafuchen/statu… Hour 1 to Hour 50 — The Empty Echo During this time, the scammer kept creating fake meme coins and spreading scams on our @numbersprotocol account. Maybe a backup account can help? I launched @NumbersP41707 as a lifeboat. Then, the most ironic thing in the whole story happened. X suspended the "real" backup account and sent an email to our official email, hi@numbersprotocol.io, because that account was "inauthentic." In the email, X also stated that we may not use a fake identity to deceive others. Great, now the scammer was "authentic" with a "real" identity backed by X. What a joke 😂. I tried to tag @Premium @Support @Safety in public and DM @Premium. No answer, but kind of expected—I still repeated every hour. Turns out "priority support" for paid users is just a bot that can choose not to respond. Some of my friends told me the yellow checkmark (which costs 5x more than the blue checkmark) can get a 5-hour VIP line. I asked for help from all friends who had the yellow checkmark to escalate. Did that help? I'll share more in the next story. If you're interested in this story, like and share; I will release one every day. Photo proofs: 1. X cancelled the backup account registered with the true email asset.captureapp.xyz/bafybeifbnhnir… 2. Blue badge only gets bots: asset.captureapp.xyz/bafybeidpgu7xx…
Bofu Chen tweet media
Bofu Chen@bafuchen

Recap of previous: Hack began with fake email signed by official x.com server: x.com/bafuchen/statu… Hour 0 · Min 20 — Was X hacked? Or just an employee? 🚨 Twenty minutes into the breach, the scammer pulls off the impossible: sporting an official X-employee badge. @alypetru’s account backed every scam post with an X badge, making them feel “credible.” That's the wildest part of this whole thing. I couldn’t tell if the attacker hijacked a staff account or somehow got control of X’s badge system to link the company badge on any account. The scammer’s like a raccoon wearing a Rolex. @Support? Still silent. After about 20 minutes, something even crazier happened. All traces of this employee account with the X badge vanished—poof, gone without a trace. Meanwhile, the hacker kept posting fake meme coin nonsense on the @numbersprotocol account. My questions were: * If it was an X employee’s account that got hacked, and X itself was fine: once the account was recovered, @Safety should’ve been alerted and shut down other compromised accounts fast. * Or, was X itself hacked? That would explain everything. Things flipped so fast; stuff I saw one second was gone the next. All I could do was keep grabbing evidence and snapping photos with our ProofSnap App and wrote everything onto blockchain. Photo proof of the hacker rocking the X company badge: asset.captureapp.xyz/bafybeif2malng…

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Tammy Yang retweetledi
Bofu Chen
Bofu Chen@bafuchen·
Recap of previous: Hack began with fake email signed by official x.com server: x.com/bafuchen/statu… Hour 0 · Min 20 — Was X hacked? Or just an employee? 🚨 Twenty minutes into the breach, the scammer pulls off the impossible: sporting an official X-employee badge. @alypetru’s account backed every scam post with an X badge, making them feel “credible.” That's the wildest part of this whole thing. I couldn’t tell if the attacker hijacked a staff account or somehow got control of X’s badge system to link the company badge on any account. The scammer’s like a raccoon wearing a Rolex. @Support? Still silent. After about 20 minutes, something even crazier happened. All traces of this employee account with the X badge vanished—poof, gone without a trace. Meanwhile, the hacker kept posting fake meme coin nonsense on the @numbersprotocol account. My questions were: * If it was an X employee’s account that got hacked, and X itself was fine: once the account was recovered, @Safety should’ve been alerted and shut down other compromised accounts fast. * Or, was X itself hacked? That would explain everything. Things flipped so fast; stuff I saw one second was gone the next. All I could do was keep grabbing evidence and snapping photos with our ProofSnap App and wrote everything onto blockchain. Photo proof of the hacker rocking the X company badge: asset.captureapp.xyz/bafybeif2malng…
Bofu Chen tweet media
Bofu Chen@bafuchen

During the @numbersprotocol X hack, I realized it might be part of something bigger, not just a single‑account breach. So, I have decided to write the full stories and share them. I will also provide my takeaway and suggested actions at the end of every post. I hope this never happens to you, but if your account or company is ever hacked, perhaps this series will help. Hour 0: Min 0 – 2FA, email signatures—are they really safe? It began on a quiet Sunday. I tried logging into @numbersprotocol via Google Sign-in—but instead landed in a strange new account. On the app, settings vanished. Something was wrong. I panicked a little, yet because the company account had 2FA protection I thought everything would be OK. I was wrong. Five minutes later I received an official‑looking email from Alyssa Petru (@alypetru)—sent and signed by x.com—claiming X had detected an unusual log‑in and asking whether I needed help. As the email signature and header looked legitimate, I replied and shared the log‑in challenge. The reply asked for ‘social proof’, requesting that I provide a Telegram code. Although the email looked legitimate, the behaviour was suspicious. I withheld the Telegram code, and the emails ceased. Soon afterwards my co‑founder @tammyyang0 told me that a community member was asking whether our X account had been hacked. I knew my peaceful Sunday was over. Lesson of Hour 0: Tech is never 100% secure. I’m a tech founder—I use 2FA, inspect headers, and stay alert. But it wasn’t enough. Tomorrow I’ll show how even the X badge system was compromised. If you are interested in this story, like and share; I will release one every day. Photo proofs: 1. Email sent by x.com: asset.captureapp.xyz/bafybeiacpfwhl… 2. Grok's comment about 2FA: asset.captureapp.xyz/bafybeieivm2s5…

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Tammy Yang retweetledi
Bofu Chen
Bofu Chen@bafuchen·
During the @numbersprotocol X hack, I realized it might be part of something bigger, not just a single‑account breach. So, I have decided to write the full stories and share them. I will also provide my takeaway and suggested actions at the end of every post. I hope this never happens to you, but if your account or company is ever hacked, perhaps this series will help. Hour 0: Min 0 – 2FA, email signatures—are they really safe? It began on a quiet Sunday. I tried logging into @numbersprotocol via Google Sign-in—but instead landed in a strange new account. On the app, settings vanished. Something was wrong. I panicked a little, yet because the company account had 2FA protection I thought everything would be OK. I was wrong. Five minutes later I received an official‑looking email from Alyssa Petru (@alypetru)—sent and signed by x.com—claiming X had detected an unusual log‑in and asking whether I needed help. As the email signature and header looked legitimate, I replied and shared the log‑in challenge. The reply asked for ‘social proof’, requesting that I provide a Telegram code. Although the email looked legitimate, the behaviour was suspicious. I withheld the Telegram code, and the emails ceased. Soon afterwards my co‑founder @tammyyang0 told me that a community member was asking whether our X account had been hacked. I knew my peaceful Sunday was over. Lesson of Hour 0: Tech is never 100% secure. I’m a tech founder—I use 2FA, inspect headers, and stay alert. But it wasn’t enough. Tomorrow I’ll show how even the X badge system was compromised. If you are interested in this story, like and share; I will release one every day. Photo proofs: 1. Email sent by x.com: asset.captureapp.xyz/bafybeiacpfwhl… 2. Grok's comment about 2FA: asset.captureapp.xyz/bafybeieivm2s5…
Bofu Chen tweet media
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Tammy Yang retweetledi
Numbers Protocol
Numbers Protocol@numbersprotocol·
The Real Niko. I am back!
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Tammy Yang
Tammy Yang@tammyyang0·
RT @bafuchen: Not a pizza day, but Pi Day. Today is 22/7, or 0.3181818182 (7/22) if you are a Taiwanese.
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Tammy Yang retweetledi
Bofu Chen
Bofu Chen@bafuchen·
Hi everyone – another update on the ongoing security breach of our X account (@numbersprotocol), initially compromised on 20 July 2025 via a hacked X employee account. Timeline of the incidents - 20 July, ~15:00 – Initial hack. Scammers took control after breaching X employee @alypetru’s account, posting fake $LUMI airdrops and scams (see blockchain proof #1). - 21 July, ~22:52 – We contacted X @Premium support with our tickets ACCESS‑6021150, ACCESS‑6021481, ACCESS‑6050722, asking: “How can we use this reference to check the latest status?” No further response (see blockchain proof #2). - 22 July, ~14:03 – We created a backup account. A few hours later X @Support emailed hi@numbersprotocol.io stating the backup account was “inauthentic”. Ironically, the email warned, “You may not use a fake identity to deceive others,” while X continues to verify the scammer account (see blockchain proof #3). - 22 July, ~15:00 – The scammer promoted our “Weekly Summary”, gaining 167 likes and 1.4 M views. Several large accounts appear involved, indicating a wider breach (see blockchain proof  #4). X @Premium now truly feels like a NO @Safety place for our community. - No further updates have come from X @Premium support since yesterday’s escalation, when they assigned ref PSDM‑396925 and promised a DM notification “as soon as possible” (see blockchain proof #5) Safety notice Treat any communications from @numbersprotocol as untrusted until we regain access. Do not engage with posts, links, or DMs. Urgent contact: Telegram (t.me/numbersprotocol) or hi@numbersprotocol.io. It is absurd that X verified hackers on our blue‑badged account for over 48 hours, letting scams flourish, then suspended us instead of restoring control. This lack of accountability shows X is broken; I loved this platform (Twitter precisely), but it no longer resembles the one I knew. We will keep pushing X, yet our priority remains building a safe, authentic space for our community. Besides following Bofu’s personal account (@bafuchen) and our backup X account (@RealNumbersHQ), please also follow us on Bluesky (@numbersprotocol.bsky.social) or Threads (@numbers.protocol). @Safety @Support @Premium – reinstate and secure PSDM‑396925 immediately! Community, please keep sharing proofs and tagging for visibility. All images are blockchain‑verified via ProofSnap: Proof #1 asset.captureapp.xyz/bafybeif2malng… Proof #2 asset.captureapp.xyz/bafybeidr62nuq… Proof #3 asset.captureapp.xyz/bafybeifbnhnir… Proof #4 asset.captureapp.xyz/bafybeihncwuxl… Proof #5 asset.captureapp.xyz/bafybeihwxd7ho… Stay safe – we’ll update you soon.
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Tammy Yang
Tammy Yang@tammyyang0·
@bafuchen @numbersprotocol @grok how do you think? It's really ridiculous that there was no response from X for more than 48 hours. This hack of X event even has blockchain proofs!
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Bofu Chen
Bofu Chen@bafuchen·
Being blocked by my own company account—am I following Steve Jobs’ path to success? Let’s see how this absurd X joke ends. @Support @premium @Safety
Bofu Chen tweet media
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Tammy Yang
Tammy Yang@tammyyang0·
RT @bafuchen: Maybe the last time to see a full human design credits to @logan's amazing team
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Bofu Chen
Bofu Chen@bafuchen·
Hi everyone – quick heads-up about today’s security incident. Even with two-factor authentication turned on, our X account (AT numbersprotocol, @numbersprotocol) was compromised this afternoon. What happened (UTC+8): 1. 13:20 – we attempted to sign in via Google + 2FA (our usual security setup). 2. Immediately afterwards, an email appearing to be from X Support arrived, asking for a Telegram number to “verify ownership.” (see attached photo) 3. We Did NOT share any Telegram details or codes. Conversation stopped there. 4. ~20 mins later we discovered the account had nevertheless been taken over. We’re now working with X’s support team to regain control and to understand how 2FA was bypassed. In the meantime: Treat any recent posts or DMs from @numbersprotocol as un-trusted until we regain control. Do not click links or share personal info if contacted by that handle. If you need to reach us urgently, please visit our Telegram t.me/numbersprotocol or email hi@numbersprotocol.io. I’m sorry for the disruption. We’ll keep you updated and share what we learn so everyone can stay safer. Stay vigilant and thanks for your support. All future official announcements will include a Capture‑signed proof photo (see attached image). Posts without it are unauthorised. Proof for the photo → asset.captureapp.xyz/bafybeiacpfwhl…
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Dan
Dan@Dmlausanne·
Guys! What a huuuge #Giveaway! Be part of the #web3 revolution with @numbersprotocol and win 5000 $USDC Holding $NUM ! Double giveaway, if we reach 30 RT with this post I'll give 20 $NUM to a lucky winner! Follow me and RT this tweet to participate! Good luck!
Numbers Protocol@numbersprotocol

🙌 To celebrate the recent success of NFT Search Engine we're running a special campaign! 📆 Holding period: 2nd June - 7th July 2022 💰 Reward pool: 5000 USDC 🪙 Min holding amount: 300 NUM 🏆 Total winners: 50 Find out more here: link.numbersprotocol.io/3z2DXRh

Lausanne, Switzerland 🇨🇭 English
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