Bithumb, one of the largest crypto exchanges in South Korea by trading volume, confirmed a hack of $31 million worth of cryptos on its platform today.
South Korea-based Coinrail has not disclosed the exact amount lost in the breach, but data suggests the damage could be $40 million.
Privacy-oriented cryptocurrency verge has dealt with several attacks recently, displaying how difficult it is to code blockchains without exploits.
Hackers who stole personal information on 90,000 Canadian bank users have demanded $1 million in Ripple's XRP to not release the data trove.
Parity Technologies has said it has no plans to move forward with a code change that would result in an ethereum blockchain split.
Hacked Japanese cryptocurrency exchange Coincheck is to accept a takeover offer from online brokerage Monex Group, a news report indicates.
Around $6.2 million-worth of cryptocurrency was hacked from exchange accounts and wallet services in 2017, Japan's National Police Agency says.
Coincheck, the Japanese cryptocurrency exchange at the center of a recent hack, starts reimbursing victims today.
Japanese cryptocurrency exchange Coincheck has said it plans to compensate victims of its January hack starting next week.
One U.S. senator thinks the Trump administration isn't doing enough to deter North Korean attacks on cryptocurrency users and exchanges.