Trading resumes in cancel-only mode as probe continues
6 Oct 29 3:51 PM · 13d ago · 48 articles · 30 posts · 6 comments · 7 sources · development 6 of 6
Polymarket brought its platform back online in a cancel-only trading mode while it continued investigating the breach, according to Wired and Quartz.
Polymarket Prediction-market platformDebugBear Third-party web analytics/performance vendorShana Bautista Polymarket head of global intelligence and investigations
Donald Trump Jr. Lead investor in Polymarket
The whole story articlespostscomments the bright band is this development · numbered dots are the others · click one to jump
Reported in the same hours no headline names this development itself — these 11 claims were published in its stretch
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first by Forbes, 13d ago · also The Economic Times, Associated Press, Orlando Sentinel, Baltimore Sun, Mercury News, Philadelphia Inquirer +6
7 more headlines
- Polymarket paused international trading after a security issue involving a third-party provider The Economic Times · 13d ago
- Polymarket resumes trading after $2.65 million exploit, says third-party provider was compromised The Block · 13d ago
- Polymarket Resumes Trading, Vows to Reimburse Traders After Third-Party Provider Compromise Unchained · 13d ago
- Polymarket resumes trading after a security incident with a third-party provider, which a source says is DebugBear, and says it will reimburse affected traders Reuters · 13d ago
- Polymarket halts international trading after third-party vendor security breach Anadolu Agency · 12d ago
- Polymarket confirms cyberattack on third-party provider after outages The Record · 12d ago
- Polymarket trading paused over a security issue involving this third-party UK provider Fast Company · 12d ago
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first by The Paypers, 13d ago · also Washington Post, Washington Examiner, Guardian
3 more headlines
- Polymarket pauses international trading after outside vendor's security issue Washington Post · 13d ago
- Polymarket halts trading after ‘security incident’ siphons $2.65 million in minutes Washington Examiner · 13d ago
- Polymarket temporarily suspends trading on international platform due to security incident Guardian · 13d ago
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first by Yahoo Finance, 13d ago · also CoinGape, CNBC, Bitcoin News
3 more headlines
- Polymarket Halts Trading Amid Reports Of Users' Wallets Being Drained CoinGape · 13d ago
- Polymarket reports outage on international exchange, halts trading CNBC · 13d ago
- Polymarket Halts Trading Over Exploit That Stole Estimated $2.7M From Users Bitcoin News · 13d ago
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first by TheStreet, 13d ago · also NBC News, HN Frontpage
2 more headlines
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3 outlets Compromised Software Caused Polymarket To Pause Trading. Some Users Said Funds Had Been Stolen.
first by International Business Times, 13d ago · also Bloomberg, Yahoo
1 more headline
- Polymarket Trading Halted After Reports of Stolen Funds Bloomberg · 13d ago
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first by Digit, 13d ago · also Wall Street Journal
2 more headlines
- Polymarket Restores Trading After Third-Party Security Breach PYMNTS.com · 13d ago
- Hackers Swipe Millions From Polymarket Users in Latest Security Breach Wall Street Journal · 13d ago
What people said 18 voices · best of 19 · verbatim
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“Polymarket referred the incident to UK law enforcement and pledged to reimburse affected traders. By Friday afternoon, it said 95% of affected wallets had been refunded. The company said it was returning $3.9 million in total: $2.7 million for stolen funds and another $1.2 million to cover losses linked to the trading pause.” # crypto https://…
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This is the same style of attack that took 1.5B from Bybit ~1yr ago.Fundamentally: There is no way to lock webapps to reproducible builds.Except: IPFS could do it but IPFS has been very very poorly maintained.I published IPFS-boot ~1yr ago and its a simple idea:1. deploy a webapp bootloader using something immutable like IPFS2. bootloader is…
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“Predictions markets platform Polymarket was forced to halt trading on its international platform Thursday for nearly an hour because of what it said was a third-party compromise. — There were also unconfirmed reports from users on Polymarket's Discord channel who said their wallets had been drained. …
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Polymarket has been hacked, users have reported their money got stolen >Users reported suspicious activity, missing money and positions being closed without their permission. >Polymarket blamed the issue on a vulnerability in an external authentication provider. >Money stolen, some users reporte...
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That's certainly not how this works. Polymatket isn't on the other side of your trade. The odds get adjusted to make sure an even amount of money flows onto both sides. They take their vig. There is no winning too much money from them, they aren't the ones paying you
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⚠️ NBC: Polymarket trading halted after vendor compromise; impacted users will be ‘made whole’ 「 The hackers gained access to the funds via software from DebugBear, a web analytics and website performance tool, according to a person familiar with the details who was granted anonymity to address an evolving security situation 」 https://www…
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About a month and a half I made a Polymarket account with my Google login. I never traded anything. My account got hacked and they started draining my bank account. Polymarket support was completely non responsive. My bank reversed the charges. About 5 days later I got a text from Polymarket support telling me that it looked like I was having…
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here's what happened in the polymarket hack: > polymarket just got hacked through a speed tracking script. > polymarketdotcom loaded a small script from @DebugBear, a company that checks how fast websites run > someone swapped that file for a wallet drainer. same name, same address > your brows...
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“On X, prominent traders complained that they had lost money; blockchain analytics firm Bubblemaps reported that around 700 users appeared to have been affected, with approximately $2.7 million stolen.” # crypto “Polymarket Halted International Trading After Hackers Drained Accounts” https://www. wired.com/story/polymarket-fla…
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Discussion yesterday (46 points, 13 comments) https://news.ycombinator.com/item?id=50295883Wired's coverage (25 points) https://news.ycombinator.com/item?id=50296328WSJ's coverage (20 points)
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Polymarket was hacked 👀 ...A compromised third-party script on its site drained over $2.5M from users and sold off their positions. Second time since June the same kind of attack has hit them.
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Polymarket users reported drained wallets after a third-party compromise halted its international exchange. The company says it will fully reimburse affected traders, and trading has resumed. Its U.S. platform did not appear to be affected. https://www. nbcnews.com/business/consumer/ polymarket-trading-halt-hack-wallets-rcna606405 # Polymarket #…
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Friend of mine, who's been treated as the unlucky one as an inside joke, made a binance account - after avoiding crypto for years - just hours before the hack happened, it's now official lore that this whole chain of security incidents is entirely his fault.
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https://www. europesays.com/unitedstates/78 263/ Polymarket temporarily suspends trading on international platform due to security incident | Polymarket # GlobalSecurity
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How much tax revenue does the UK government get from polymarket. Why should UK tax payers pay to investigate a breach of their systems?
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i should really not be enjoying this so much https://www. cnbc.com/2026/10/29/polymarket -reports-outage-on-international-exchange-halts-trading.html
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Polymarket Users Lose $2.7 Million in Third-Party Script Hack https:// hackread.com/polymarket-users- lose-2-7m-third-party-script-hack/
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Terrible. Embarrassing. https://www. cnbc.com/2026/10/29/polymarket -reports-outage-on-international-exchange-halts-trading.html
All 6 developments of Polymarket halts trading after hack of vendor DebugBear… →
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