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Coldcard hack: oltre 100 milioni di dollari in Bitcoin rubati, il totale potrebbe salire a 130

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Coldcard hack: oltre 100 milioni di dollari in Bitcoin rubati, il totale potrebbe salire a 130



Coldcard hack: oltre 100 milioni di dollari in Bitcoin rubati, il totale potrebbe salire a 130 milioni

Il caso Coldcard continua ad allargarsi.

Quando ne avevamo parlato la prima volta, le stime erano ferme a circa 89 milioni di dollari. Gli ultimi dati attribuiti a Galaxy Research parlano ora di circa 1.596 BTC sottratti da oltre 7.000 indirizzi, per più di 100 milioni di dollari.

Una possibile ulteriore ondata, ancora da confermare con lo stesso livello di certezza, potrebbe portare il totale vicino ai 130 milioni di dollari. Coinkite ha precisato di non essere in grado di verificare indipendentemente tutte le cifre prodotte dagli analisti.

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Il punto centrale dell’attacco resta però il modo in cui sono state generate alcune seed phrase.

Pensate alla seed come alla combinazione di una cassaforte: normalmente viene scelta all’interno di uno spazio di possibilità così enorme che indovinarla provando le combinazioni è, di fatto, impraticabile.

Un errore introdotto nel firmware Coldcard nel 2021 avrebbe invece ridotto drasticamente questa casualità su alcuni dispositivi. Nel caso dei Mk3 vulnerabili, le analisi tecniche parlano di un livello di entropia molto inferiore ai 128 bit previsti.

In altre parole, la combinazione continuava a sembrare casuale al proprietario, ma poteva provenire da un insieme di possibilità enormemente più ristretto.

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Gli attaccanti potevano quindi lavorare completamente offline: generare possibili seed, ricostruire gli indirizzi Bitcoin associati e controllare sulla blockchain quali contenevano fondi.

Il wallet fisico poteva essere spento, scollegato da Internet e chiuso in una cassaforte.

Il problema era già nella chiave generata anni prima.

Ed è per questo che un semplice aggiornamento del firmware non corregge una seed vulnerabile già esistente: per i dispositivi coinvolti è necessario generare una nuova seed in condizioni sicure e migrare i fondi.

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Una vicenda che mostra un limite spesso dimenticato della self-custody: puoi proteggere perfettamente una chiave, ma prima devi essere sicuro che quella chiave sia stata generata correttamente.

#Bitcoin #Coldcard #HardwareWallet #Crypto #SelfCustody Cybersecurity B

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AI Companies Are Setting Money on Fire | OpenAI’s Pre-Bailout Bailout Plan

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AI Companies Are Setting Money on Fire | OpenAI's Pre-Bailout Bailout Plan



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OpenAI is setting money on fire as it arranges the pieces for what we think is a pre-bailout ‘bailout plan,’ including passing costs on to American taxpayers. We talk through Ed Zitron’s work on OpenAI’s financials, our own compilation of OpenAI’s shady history and moves, and the ChatGPT maker’s greed. As part of this, we talk about NVIDIA and Jensen Huang’s relationship with OpenAI and Sam Altman.

Find Ed Zitron here: https://www.youtube.com/watch?v=OVH7WZk065I
Find his report on OpenAI’s finances here: https://www.wheresyoured.at/exclusive-openai-financials/

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TIMESTAMPS

00:00 – Intelligence is a Utility
00:40 – Setting Money on Fire
05:43 – Highlights of Insanity
08:19 – OpenAI’s Financials
13:53 – History
16:00 – Going Public and an IPO
22:00 – Cracks in the Plan
25:25 – Where We Are Today
28:14 – OpenAI’s Pre-Bailout Bailout Plan
30:41 – Conclusion

** Please like, comment, and subscribe for more! **

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The Setup for the Bull Market for Bitcoin Price Chart, Altcoin Market and XRP, Rinse and Rise

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The Setup for the Bull Market for Bitcoin Price Chart, Altcoin Market and XRP, Rinse and Rise



Blockchain Backer Newsletter – https://blockchainbacker.substack.com
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Hi, I am the Blockchain Backer, bringing you the latest cryptocurrency news and analysis. The content of my channel primarily focuses on crypto news, motivation, and chart analysis on the XRP chart, Bitcoin chart, various Altcoin charts, and market cap charts.

DISCLAIMER: I am not a financial adviser. Investing and trading is risky, and you can lose your money. The information in this video should not be used to make any investment decisions. You should contact a licensed financial adviser prior to making any investment decisions. Any affiliate links in the description of these videos may provide a commission if you decide to purchase their products. I appreciate any and all support of my channel, and without you, I wouldn’t be here. Thank you.

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The REAL Reason A 60% Crash Is Coming

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The REAL Reason A 60% Crash Is Coming



The man who predicted the 2008 crash and made 9.5% while the market fell 40% says the safest place most people put their money is actually the worst possible investment. Ray Dalio, founder of Bridgewater Associates, says cash is “guaranteed almost to have the worst return over the longer period of time” because inflation eats it away at 3.5 to 4% per year, and even earning interest doesn’t keep pace after taxes.

He walks through every option available to the average person. Cash feels safe but loses value every year. Stocks can grow but crash 60 to 70% in a bear market. Gold is “the only financial asset that is not somebody else’s liability,” meaning nobody has to honour a promise for it to be valuable. Bonds pay interest but get hurt when inflation rises. Property provides forced savings and better tax treatment. And Bitcoin is a form of money that can’t be printed, but it can be tracked by governments, hacked by quantum computing, and banned by regulation. Dalio keeps roughly 1% of his portfolio in Bitcoin and prefers gold for hard money protection.

Discover:
• Why cash is guaranteed to be the worst investment over the long term
• How inflation silently erodes your savings at 3.5% to 4% every year
• Why gold is “the only financial asset that is not somebody else’s liability”
• The reason Ray Dalio keeps only 1% of his portfolio in Bitcoin
• Why the top 10% of talent will thrive while everyone else is at risk
• How AI is replacing higher and higher levels of thinking and reasoning
• Why college graduates are becoming increasingly difficult to employ
• The principle that investing 10% more effort can double your income

📺 Watch the full episode here – https://youtu.be/Bu0xNDLNORU

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Yahoo Finance Live: Daily Market Coverage – August 3, 2026 3PM – 5PM (ET)

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Yahoo Finance Live: Daily Market Coverage - August 3, 2026 3PM - 5PM (ET)



#yahoofinance #business #stockmarket

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Daily Market Coverage – August 3, 2026 3PM – 5PM (ET)

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SEC AND CFTC ANNOUNCED NEW XRP BOMBSHELL!!!!!!!!!!!!!!!!!!!! (XRP DONE!)

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SEC AND CFTC ANNOUNCED NEW XRP BOMBSHELL!!!!!!!!!!!!!!!!!!!! (XRP DONE!)



Try CryptoFolio CFO 7 Day Free Trail:
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New SEC and CFTC backup plans for crypto regulation are emerging as the Clarity Act faces significant legislative delays.

This update breaks down how Project Crypto aims to clarify asset definitions and establish stricter industry rules. We examine the current regulatory landscape and how these shifting frameworks impact your understanding of market data and institutional oversight. If you track cryptocurrency policy, this summary provides the essential context you need on current government strategy.

Regulators are moving to fill the gap left by stalled legislation. By analyzing the latest proposals from the SEC and CFTC, you will gain a clearer picture of how future enforcement could shape the industry. We cover exactly what these agencies are prioritizing to bring order to the space.

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Subscribe for weekly cryptocurrency policy breakdowns and let us know in the comments if you think federal oversight will help or hinder the industry.

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$67,000 Of K-Pop Debt | Financial Audit

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$67,000 Of K-Pop Debt | Financial Audit



🍿 This is EVIL- she is taking money from her PARENTS for her BS. It’s exposed in the post show, watch here: https://www.youtube.com/channel/UCLe_q9axMaeTbjN0hy1Z9xA/join

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00:00 Intro
07:52 what does a dog have to do with anything??
21:35 bros holding the phone like hes 60
38:16 excuses excuses excuses
51:47 that is ridiculous lol
01:03:30 K-Pop confirmed not approved by the Bible
01:18:04 sussy
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The Craziest Bitcoin Heist Is Happening Right Now…

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The Craziest Bitcoin Heist Is Happening Right Now...



Hello guys and gals, it’s me Mutahar again! This time we take a look at a heist of over a $100 million happening right now as a bunch of hackers have managed to crack passwords and siphoning money out of people who took all the precautions they could. How is this even possible? Let’s find out! Thanks for watching!
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$89M STOLEN, MICHAEL SAYLOR SELLING! | DID BITCOIN JUST ENTER A DEATH SPIRAL?

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$89M STOLEN, MICHAEL SAYLOR SELLING! | DID BITCOIN JUST ENTER A DEATH SPIRAL?



A massive wallet exploit, Strategy’s potential Bitcoin sales, and growing regulatory pressure are colliding at the worst possible moment. This episode breaks down how these events connect with rising sovereign debt risks, Japan’s currency turmoil, and the future of self custody. The biggest threat may not be Bitcoin itself, but the financial system surrounding it.

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Chapters:
00:00 – $89M Bitcoin hack sparks panic
01:19 – Coldcard users urged to move their Bitcoin
03:06 – Could Strategy trigger a Bitcoin death spiral?
04:07 – Why regulators may seize this opportunity
07:55 – The fight over Bitcoin surveillance begins
09:39 – Japan’s historic currency intervention
11:26 – Why the US can’t let Japan fail
13:42 – Is this Bitcoin’s biggest stress test yet?
15:02 – Worse than Mt. Gox or a buying opportunity?
16:02 – Final thoughts and staying safe

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What If the 2008 Financial Crisis Never Happened?

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What If the 2008 Financial Crisis Never Happened?



What if the housing market never collapsed in 2008?

Banks survive, millions keep their jobs, and the global recession never begins. But the risky mortgages and growing debt don’t disappear. Avoiding the 2008 financial crisis might only delay something far worse.

This is a speculative alternate-history scenario based on the real causes and consequences of the 2008 financial crisis.

#WhatIf #FinancialCrisis #AlternateHistory #Economics #shorts

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XRP WATCH! TRUMP SIGNING EOs LIVE NOW

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XRP WATCH! TRUMP SIGNING EOs LIVE NOW



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⛔️Disclaimer⛔️
This video is for educational purposes only. Please do your own research before making any decisions with your money. I will not be held liable for any losses or gains you may experience. I am not your financial or investment advisor. This is completely educational content and should be taken as such – the views expressed in the content are opinions. Nothing on this channel should be taken as a recommendation to buy a particular crypto asset. The information shared on this channel is not indicative of future results. Analyses are not absolute and are prone to change in accordance with present and future market events. Please do all of your own research before you buy any cryptocurrency or any financial product.

Some of the links and other products that appear on this video are from companies which Oscar Ramos will earn an affiliate commission or referral bonus. Oscar is part of an affiliate network and receives compensation for sending traffic to partner sites. The video is accurate as of the posting date but may not be accurate in the future.

I WILL NEVER CONTACT YOU IN ANYWAY (ON ANY PLATFORM). IF YOU GET CONTACTED BY ANYONE CLAIMING TO BE ME, IT IS NOT ME. FOR EXAMPLE, COMMENTS SHOWING WHATSAPP NUMBERS ARE NOT ME. ADDITIONALLY, PEOPLE HAVE THE ABILITY TO CALL YOU USING AI TECHNOLOGY SO IT SOUNDS LIKE ME. THIS AGAIN IS NOT ME. NEVER WILL I CONTACT YOU IN ANY WAY. DO NOT RESPOND OR INTERACT WITH ANYONE ON ANY PLATFORM CLAIMING TO BE ME OR WORKING ON MY BEHALF – THEY ARE SCAMMERS.

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