Результатов: 24202

Uber Ex-Security Chief Silently Paid Hackers $100,000 in Bitcoin in Hush Money

Uber Technologies’ former chief security officer was charged with covering up a data breach in 2016 that compromised the personal information of 57 million drivers and users. Ex-CSO Joseph Sullivan is charged with obstruction of justice and failing to report the knowledge of felony, according to a statement from US attorney David L. Anderson in […] дальше »

2020-8-21 18:53


“Unscrupulous” Exchanges Accused of Cashing in on Polkadot Redenomination

Cryptocurrency exchanges have been accused of jumping the gun by redonominating DOT tokens ahead of schedule, confusing traders in the process. In their eagerness to secure more trading fees and attract more users, several leading exchanges have reduced the size of DOT tokens by 100x, 72 hours before they were due to be redenominated. The […] дальше »

2020-8-21 21:58


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Ethereum Classic 51% Attack: Okex Crypto Exchange Suffers $5.6 Million Loss, Contemplates Delisting ETC

Cryptocurrency exchange Okex reveals it suffered the $5. 6 million loss as a result of the double-spend carried out by the attacker(s) in Ethereum Classic 51% attack. Okex says it fully absorbed the loss as per its user-protection policy while insisting that the attack did not cause any loss to the platform’s users. дальше »

2020-8-18 01:00


OKEx Oracle: A Secure, Signed Price Feed for DeFi Applications

The global crypto trading giant OKEx has announced the implementation of OKEx Oracle, a secure signed price feed that serves as a source of reliable on-chain crypto prices for DeFi projects. By making OKEx Oracle available as an API that doesn’t necessitate users to be the platform’s customer, the highly liquid global exchange provides developers […] дальше »

2020-8-17 16:35