Enhanced password authentication across multiple systems and user identifications

A computer system for an enhanced user authentication, comprising:

• one or more processors, one or more computer-readable memories, one or more computer-readable tangible storage media, and program instructions stored on at least one of the one or more computer-readable tangible storage media for execution by at least one of the one or more processors via at least one of the one or more memories, wherein the computer system is capable of performing a method comprising:
• obtaining, from a user device, a user name associated with the user device;
• obtaining, from the user device, a system name associated with the user device;
• identifying, in a database of a security device in communication with the user device, a password associated with the obtained user name and the obtained system name;
• and
• in response to a login prompt of the user device, automatically injecting the identified password from the security device in communication with the user device into the login prompt.

A computer program product for an enhanced user authentication, comprising:

• one or more computer-readable tangible storage media and program instructions stored on at least one of the one or more computer-readable tangible storage media, the program instructions executable by a processor to cause the processor to perform a method comprising:
• obtaining, from a user device, a user name associated with the user device;
• obtaining, from the user device, a system name associated with the user device;
• identifying, in a database of a security device in communication with the user device, a password associated with the obtained user name and the obtained system name;
• and
• in response to a login prompt of the user device, automatically injecting the identified password from the security device in communication with the user device into the login prompt.