Mark NesbittinThe Coinbase BlogEthereum Classic (ETC) is currently being 51% attackedOn 1/5/2019, Coinbase detected a deep reorg of the Ethereum Classic blockchain that included a double spend. In order to protect customer…Jan 7, 201962Jan 7, 201962
Mark NesbittinCoinmonksVertcoin (VTC) is currently being 51% attackedTL;DR: In 4 distinct incidents, the last of which is currently ongoing, Vertcoin (VTC) experienced 22 deep chain reorganizations, 15 of…Dec 2, 201814Dec 2, 201814
Mark NesbittinThe Coinbase BlogUpdating the Coinbase Bug Bounty ProgramThe protection and security of our customers' identities and funds is our top priority.Jul 20, 2018Jul 20, 2018
