Stretto Phishing Attack Affected Celsius Creditors, Other Firms

A recent hack of legal services provider Stretto Inc. that compromised Celsius Network LLC customer information was wider than previously known, affecting at least four firms in all.

The attack affected creditors of bankrupt crypto lender Celsius as well as three other companies to which Stretto provided bankruptcy related administrative services, a Stretto lawyer said during a Tuesday hearing in New York. The company said it learned it had been the target of a phishing attack on April 17.

The breach is the latest in a string of attacks targeting customers of bankrupt crypto platforms and firms like Stretto that ...