OATH (Open AuTHentication)

OATH (Open AuTHentication) is a framework that allows different security systems to work together smoothly by providing a standard way to verify user identities. It commonly uses tokens—small devices or apps generating unique codes—to confirm that a person is authorized to access a service. This enhances security because it adds an extra layer beyond just a password, reducing the risk of unauthorized access. OATH ensures these authentication methods are consistent and compatible across various systems, making it easier for organizations to implement strong, reliable security practices without being tied to a specific vendor or technology.