TruSTAR's Shape Security integration helps security analysts manage intelligence for fraud-related attacks, like credential stuffing and account takeovers. Blackfish learns when stolen credentials are first used. When a criminal commits a credential stuffing attack on any Shape customer, Blackfish captures the usernames and passwords that are being used and marks them as compromised. Blackfish then immediately alerts any customers for which those credentials are valid. Shape sees over 30M credential stuffing attacks per day and protects over 100M real human logins per day. In other words, Blackfish knows which credentials have been stolen even before criminals begin trading them on the dark web.