Four Ways to Prevent Credential Theft and Credential-Based Attacks

Credential theft — the unauthorized capture and use of usernames, passwords, and authentication tokens — is a widespread and growing attack vector enabling credential-based attacks such as credential stuffing, pass-the-hash, replay attacks, lateral movement, business email compromise, and ransomware; the report summarizes common theft methods (phishing, brute-force, compromised third-party apps, man-in-the-middle, keyloggers, Active Directory exploits, infostealer malware) and recommends mitigations including phishing-resistant MFA, IAM and zero-trust strategies, identity detection and response, continuous monitoring, and comprehensive security awareness training.