Abstract: Processing within a computing environment is facilitated by generating a hybrid security certificate using multiple cryptosystems. The generating includes obtaining data for inclusion in the hybrid security certificate, and generating a first digital signature associated with a first cryptosystem to cover the data, and a second digital signature associated with a second cryptosystem to cover the data. The generating further includes providing the hybrid security certificate, where the hybrid security certificate includes the data, the first digital signature associated with the first cryptosystem, and the second digital signature associated with the second cryptosystem, and where the first digital signature has no dependency on a key of the second cryptosystem or the second digital signature, and the second digital signature has no dependency on a key of the first cryptosystem or the first digital signature.

Abstract: Embodiments of the invention provide a computer-implemented method of executing multi-factor authentication (MFA). In embodiments of the invention, the computer-implemented method includes analyzing multiple categories of MFA factors, wherein a first category of the multiple categories of MFA factors includes a something-you-have MFA (SYH-MFA) factor. The SYH-MFA factor is analyzed by receiving, using a processor of an authenticating entity, an SYH certificate from a to-be-authenticated (TBA) entity; and determining, using the processor, that the SYH-MFA factor is satisfied by determining that the SYH certificate possessed by the TBA entity is valid.

Abstract: Processing within a computing environment is facilitated by generating a hybrid security certificate using multiple cryptosystems. The generating includes obtaining data for inclusion in the hybrid security certificate, and generating a first digital signature associated with a first cryptosystem to cover the data, and a second digital signature associated with a second cryptosystem to cover the data. The generating further includes providing the hybrid security certificate, where the hybrid security certificate includes the data, the first digital signature associated with the first cryptosystem, and the second digital signature associated with the second cryptosystem, and where the first digital signature has no dependency on a key of the second cryptosystem or the second digital signature, and the second digital signature has no dependency on a key of the first cryptosystem or the first digital signature.

Abstract: A weatherseal employing a magnetic appendage for enhancing the sealing with a mounting surface. The weatherseal includes an elastomeric base that conforms to and engages the mounting surface. The seal portion extends from the base for selective engagement with a second surface, such as a door of a vehicle. An appendage is fabricated from a magnetic elastomer that is sufficiently flexible to conform to irregularities in the mounting surface. Preferably, only the appendage is formed of the magnetic elastomer to achieve an effective seal with only a small amount of the expensive magnetic elastomer to enhance the seal with the mounting surface and avoid, for example, the use of more expensive welded mounting channels that add undesired weight to the vehicle.

Abstract: A method and apparatus for debugging applications on a microkernel without invoking services provided by a particular personality. An application debugger is separated into three distinct pieces consisting of a user interface, debug engine, debug probe (instrumentation server). The user interface supports user inputs and debugger output in a language and platform-independent syntax. The debug engine supports semantics for specific language and target operating environments. The debug probe supports low-level query, access and update of the applications's state. The instrumentation server checks to see if a requested application is in its list of known application tasks. The instrumentation server sets an application into debug mode by either attaching to the application from a list of applications that it has constructed by polling the IBM Microkernel loaders or by having the application launched by a given IBM Microkernel loader.