Mr. exchange and Tokyo Gateway:Two exchanges to shut down

Two cryptocurrency exchanges in Japan are reportedly set to cease operating amid growing scrutiny from regulators in the wake of a $500 million theft.

According to Nikkei, two exchanges - Mr. Exchange and Tokyo GateWay - are withdrawing previously filed applications with Japan's Financial Services Agency (FSA) in which they sought approval to launch services to domestic customers.

No official statements have been published by either exchange as of press time, though Mr. Exchange posted on March 8 that it had received an order requiring it to beef up its internal protocols in the wake of the attack on Coincheck in late January. The incident resulted in approximately $533 million worth of the cryptocurrency NEM token being stolen.

Per Nikkei's report, the closures won't occur until user funds have been withdrawn or otherwise returned.

Still, the development is notable, as earlier this month, Japanese regulators suspended two cryptocurrency exchanges, FSHO and Bit Station, citing security flaws. According to Nikkei, Bit Station has withdrawn its application with the agency, as have two others: Raimu and bitExpress.
source: coindesk