Showing only posts tagged CryptoCurrency. Show all posts.

'Help Ukraine' crypto scams emerge as Ukraine raises over $37 million

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Scammers are now targeting unsuspecting users via phishing webpages, forum posts, and email links enticing users to "help Ukraine" by donating cryptocurrency. The development follows Ukraine's successful effort of raising over $37 million in crypto donations from all around the world amid the country's ongoing Russian invasion. [...]

How $323M in crypto was stolen from a blockchain bridge called Wormhole

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Enlarge (credit: Aurich Lawson | Getty Images) This is a story about how a simple software bug allowed the fourth-biggest cryptocurrency theft ever. Hackers stole more than $323 million in cryptocurrency by exploiting a vulnerability in Wormhole, a Web-based service that allows inter-blockchain transactions. Wormhole lets people move digital coins …

North Korean hackers stole nearly $400 million in crypto last year

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Enlarge The past year saw a breathtaking rise in the value of cryptocurrencies like Bitcoin and Ethereum, with Bitcoin gaining 60 percent in value in 2021 and Ethereum spiking 80 percent. So perhaps it's no surprise that the relentless North Korean hackers who feed off that booming crypto economy …

North Korean hackers stole nearly $400 million in crypto last year

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Enlarge The past year saw a breathtaking rise in the value of cryptocurrencies like Bitcoin and Ethereum, with Bitcoin gaining 60 percent in value in 2021 and Ethereum spiking 80 percent. So perhaps it's no surprise that the relentless North Korean hackers who feed off that booming crypto economy …

Stolen Bitcoins Returned

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The US has returned $154 million in bitcoins stolen by a Sony employee. However, on December 1, following an investigation in collaboration with Japanese law enforcement authorities, the FBI seized the 3879.16242937 BTC in Ishii’s wallet after obtaining the private key, which made it possible to transfer …

Really stupid “smart contract” bug let hackers steal $31 million in digital coin

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Enlarge (credit: Getty Images ) Blockchain startup MonoX Finance said on Wednesday that a hacker stole $31 million by exploiting a bug in software the service uses to draft smart contracts. The company uses a decentralized finance protocol known as MonoX that lets users trade digital currency tokens without some …

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