Glossary

Credential stuffing

Credential stuffing is an automated attack that tries username-and-password pairs leaked from one site against many others, exploiting reused passwords.

2 min read

Definition

Credential stuffing takes the huge lists of credentials exposed in breaches and tests them automatically against banking, lending and other accounts, betting that people reuse passwords.

Why it matters for your business

A unique password per site defeats it on the first try; 2FA blocks it even if the password matches. See choosing a strong passphrase.

Funding for UK limited companies

Credit Corp lends to your company, not to you personally — short-term working capital with no personal guarantee. See what your business could access.