Security
The Harmony blockchain was attacked – hackers through “empty blocks” unauthorised released 4 billionONE (26% of total supply)
About 2.8 billion coins have already been brought to the exchanges, because of which ONE fell by 22%
Read →Market Analysis
MARA, the world’s largest Bitcoin miner, reports selling 23,093 BTC ($1.6 billion) in the first half of 2026 at an average price of $70,631 per 1 BTC
The company still owns 35,577BTC ($2billion).
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Hackers Hacked Coinsbuy Crypto Payment Service at $7,900,000
Also hacked DeFi-protocol Bifrost at $720,000.
Read →Exchanges
Bitcoin-miners continue to sell part of the reserves against the backdrop of a downturn in business - MARA transferred to the exchange 200~BTC ($13million), Riot sold 381~~BTC ($25million)
At the same time, revenue MARA in the II quarter falled by 27%, and the miner CleanSpark by 30.5%.
Read →Regulation
Wintermute, one of the largest crypto market makers in the world, received a brokerage license in the United States
Wintermute, one of the largest crypto market makers in the world, received brokerage license in the United States.
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The head of BitGo put 100 BTC in the wallet and offered Anthropic to hack it in practice – so he mocked the company’s loud statements about the “hacking” capabilities of AI
The head of BitGo [put] (https://x.com/mikebelshe/status/2083565334486011911) 100 BTC in the wallet and suggested that Anthropic hack it in practice – so he mocked loud statements of the company about the “hacking” capabilities of AI.
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Bitcoin
Another single miner mined a Bitcoin block and earned 3.15~BTC ($200,000)
The power of the miner’s equipment is about 2.4~PH/s.
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The amount of stolen bitcoins from Coldcard wallets reached 1,082~BTC ($70million) – in 41minute, the attacker emptied 1,196 addresses
According to Galaxy Research, the reason was the weak generation of seed-phrases – keys were predictable, so wallets were massively opened and cleaned automatically. CZ reminded that hardware wallets also DO NOT offer absolute protection a…
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