Account verification is a cybersecurity process that requires users to prove their identity or credentials before accessing or continuing to use certain services. This process helps ensure that only authorized individuals can access sensitive information or perform specific actions on a platform. Verification methods may include sending a one-time code to a registered email or phone number, answering security questions, or using biometric data like fingerprints or facial recognition. By implementing account verification, organizations can prevent unauthorized access, reduce the risk of fraud, and enhance overall security for users and their data.