Abstract: A sensitive personal information detection and prevention system can receive a text string based on a user input into a field of a graphical user interface associated with a server. The system can, prior to storage of the text string by the server device, determine whether the text string comprises sensitive personal information, wherein the determining can comprise referring to a configurable map that can be updated. The system can, in response to determining that the text string comprises the sensitive personal information, prevent the storage of the text string by the server. It can facilitate providing a message for display on the graphical user interface comprising an indication that the text string comprises the sensitive personal information, and an instruction to re-submit the text string without the sensitive personal information, or a notification that the sensitive personal information has been masked.

Abstract: A sensitive personal information detection and prevention system can receive a text string based on a user input into a field of a graphical user interface associated with a server. The system can, prior to storage of the text string by the server device, determine whether the text string comprises sensitive personal information, wherein the determining can comprise referring to a configurable map that can be updated. The system can, in response to determining that the text string comprises the sensitive personal information, prevent the storage of the text string by the server. It can facilitate providing a message for display on the graphical user interface comprising an indication that the text string comprises the sensitive personal information, and an instruction to re-submit the text string without the sensitive personal information, or a notification that the sensitive personal information has been masked.

Abstract: A sensitive personal information detection and prevention system can receive a text string based on a user input into a field of a graphical user interface associated with a server. The system can, prior to storage of the text string by the server device, determine whether the text string comprises sensitive personal information, wherein the determining can comprise referring to a configurable map that can be updated. The system can, in response to determining that the text string comprises the sensitive personal information, prevent the storage of the text string by the server. It can facilitate providing a message for display on the graphical user interface comprising an indication that the text string comprises the sensitive personal information, and an instruction to re-submit the text string without the sensitive personal information, or a notification that the sensitive personal information has been masked.

Abstract: A lock array is provided with bit positions corresponding to each line entry in an associated cache directory. When a lock bit is on, it inhibits the castout, replacement, or invalidation of the associated cache line, which operations are allowed when the lock bit is off. The lock bit may be in an off state while an associated valid bit is set on, but once the lock bit is set on the valid bit cannot be set off until the lock bit is first set off. Lock array controls operate with a replacement selection circuit (which may be conventional) to eliminate each locked line from being a replacement candidate in its congruence class in a set-associative store-in-cache in a multiprocessor (MP). The lock array enables simultaneous reset of all lock bits at each checkpoint without disturbing the status of the associated cache directory. A special type of IE operand request, called a store-interrogate (SI) request, is used to lock the accessed line, whether or not the SI request hits or misses in the cache.

Abstract: The disclosure detects and handles synonyms for a store-in-cache (SIC). A processor cache directory (PD) is searched in a principle class addressed by a subset of bits taken from a processor request's logical address. The class address has both translatable and non-translatable bits. If any of the set-associative line entries in the principle class contains the request's translated address, the data is accessed in a corresponding line location in the cache. If the principle class does not have any entry with the request's translated address, a cache miss signal occurs which causes a line fetch command to be generated for main storage to fetch the required line. The line fetch command also causes synonym search circuits to generate the address of every potential synonym class by permutating the translatable bits in the principle class address provided in the line fetch command.