Understanding Account Takeovers

This report provides an overview of Account Takeover (ATO) attacks — how attackers obtain credentials (phishing, credential stuffing, brute force, man-in-the-middle, keyloggers, malware), examples of impacts in sectors like e-commerce and financial services, and recommended mitigations such as MFA, IAM/zero trust, behavioural analytics, email security, endpoint protection, and 24x7 monitoring; it is an advisory on the threat and defensive measures rather than a description of a specific incident.