Kraken takes its security and the safety of its customers' assets very seriously. Kraken periodically works with external auditors who perform Proof of Reserve audits which allow users to verify their balances are backed by real assets. Users can log into their accounts and verify their assets are backed in just a few clicks. Kraken's crypto infrastructure resides in secure cages under 24/7 surveillance by armed guards, alarm systems, and video monitors. For more information on Kraken's security practices, visit their in-depth security guide.