The implementation of security for microBHT

With the construction of LHC and the funding of up to 80% of the new experiments (ATLAS and CMS) to come from outside CERN it is important that budget responsibles have secure and instantaneous access to view their financial data which is managed by CERN. MicroBHT (BHT)is a system specifically designed to cater for these requirements. MicroBHT provides for secure web-based access for Teams (and other budget holders) to view their financial data. The security mechanism for BHT which is detailed in this paper uses the standards adopted by banks and other institutions who use the web with maximum security and confidentialy of for both their data and their customers.