About Medical Services BureauThe Los Angeles County Sheriffs Department Medical Services Bureau is the largest correctional medical services provider of its type in the world, and the second largest unit of command in the Los An.
Technical Service Bulletins, or TSBs, are the way that car makers notify their dealer service departments of known problems with specific model vehicles. These bulletins are also available to independent garages, owners, and do-it-yourselfers.
The MSRC issues a bulletin for any product vulnerability that could, in our judgment, result in multiple customers being affected, no matter how unlikely or limited the impact. Not all vulnerabilities have equal impact. This document presents our security bulletin severity rating system.