Binance says 90% of assets stolen in the $6.3 billion security breach have been replenished, with the exchange using SAFU reserves, insurance funds and corporate treasury to cover losses. Binance says it has replenished 90% of assets stolen in a $6.3B hack, with major crypto reserves restored. Binance has replenished 90 per cent of the assets stolen in the October 29-30 cyberattack, which resulted in the loss of an estimated $6.