Second factor authentication of electronic devices

A computer program product for a multi-factor authentication, the computer program product comprising:

• one or more computer readable storage media;
• and
• program instructions stored on the one or more computer readable storage media, the program instructions comprising:
• program instructions to receive results of an initial authentication of a user;
• responsive to a successful result of the initial authentication, program instructions to present to the user an image including at least one facial gesture and a set of options combined as a second factor authentication of facial activity;
• program instructions to determine a selection of an option from the user corresponding to the image that includes the at least one facial gesture and the set of options combined as the second factor authentication, wherein the selection of the option is determined by tracking eye movement of the user over the image;
• in response to determining the selection of the option from the set of options, program instructions to display the image of the at least one facial gesture in combination with the selected option for the user to perform and subsequently monitoring facial activity made by the user;
• program instructions to determine whether the facial activity monitored matches an authentication condition, pre-established by the user, corresponding to the user performing the at least one facial gesture and the selection of the option made from the set of options combined as the second factor authentication;
• and
• responsive to the facial activity of the user matching the authentication condition pre-established by the user and corresponding to the at least one facial gesture and the selection of the option made from the set of options combined as the second factor authentication, the one or more processors confirming a second authentication of the user.

A computer system for a multi-factor authentication, the computer system comprising:

• one or more computer processors;
• one or more computer readable storage media;
• and
• program instructions stored on the one or more computer readable storage media, the program instructions comprising:
• program instructions to receive results of an initial authentication of a user;
• responsive to a successful result of the initial authentication, program instructions to present to the user an image including at least one facial gesture and a set of options combined as a second factor authentication of facial activity;
• program instructions to determine a selection of an option from the user corresponding to the image that includes the at least one facial gesture and the set of options combined as the second factor authentication, wherein the selection of the option is determined by tracking eye movement of the user over the image;
• in response to determining the selection of the option from the set of options, program instructions to display the image of the at least one facial gesture in combination with the selected option for the user to perform and subsequently monitoring facial activity made by the user;
• program instructions to determine whether the facial activity monitored matches an authentication condition, pre-established by the user, corresponding to the user performing the at least one facial gesture and the selection of the option made from the set of options combined as the second factor authentication;
• and
• responsive to the facial activity of the user matching the authentication condition pre-established by the user and corresponding to the at least one facial gesture and the selection of the option made from the set of options combined as the second factor authentication, the one or more processors confirming a second authentication of the user.