4 ms·Related: what fool decided to call compromised credentials "stuffing"? Nothing is being stuffed.by dboreham 3y agoRelated: what fool decided to call compromised credentials "stuffing"? Nothing is being stuffed.xyzzy123 3y agoYou take all the breach dumps you can find and "stuff" the username/password pairs into other sites.ziddoap 3y agoCredential stuffing is a specific type of attack which uses compromised credentials. Not all compromised credentials are used in credential stuffing attacks.