Abstract: An approach is provided that receives a login request from a selected user. The approach first authenticates the selected user using a unique user identifier and a password associated with the selected user. In response to a successful first authentication, the approach performs a second authentication of the selected user using a second factor authentication code that was included in the login request. The second authentication includes retrieval of an expected second factor authentication code using an index into a block of codes with the index and the block of codes both being associated with the selected user. The login request is allowed and the index is changed in response to the second factor authentication code matching the expected second factor authentication code. The login request is denied in response to the second factor authentication code failing to match the expected second factor authentication code.

Abstract: Systems and methods described herein provide for communication between a base component and a tablet component of a hybrid computing system. The hybrid computing system is in a connected state when the base component and tablet component are connected. Systems and methods provide for a switch for determining control of the hybrid computing system when in a connected state. Embodiments provide that the base component may control the tablet component when the hybrid computing system is in a connected state and the switch is set to base control. According to embodiments, the display component may control the hybrid computing system when the hybrid computing system is in a connected state and the switch is set to tablet control. In addition, embodiments provide that a server module running on the display component and a client module running on the base component facilitate communication between the hybrid computing system components.