5. Tracing, in complete safety

I-Tracing was founded in November 2005 by Laurent Charvériat (CEO) and Theodore-Michel Vrangos (President), and specializes in the information systems security sector.

Four criteria are important in the security of an information system, known by the acronym DICP/T for availability, integrity, confidentiality and proof (traceability):

• availability: the system is always accessible;

• integrity: guarantee that the system has not been modified, or if it has been modified, guarantee that the information is accurate;

• confidentiality: only people have access to the information (especially sensitive information) to which they are entitled;

• tangible and intangible proof (P) or traceability (T): you need to have proof of what...