For banks in cyber heist, how to get their money back?

Because the sums were large and such attacks are relatively new, the two Middle East banks hit in a $45 million ATM heist face an uncertain path in trying to recover their losses, financial, insurance and legal experts say.

Oman-based Bank of Muscat lost $40 million and United Arab Emirates-based National Bank of Ras Al Khaimah PSC (RAKBANK) lost $5 million in the global heist, U.S. prosecutors said on Thursday.