Prevention is fundamental and is generally well understood by many. The principle: do everything you need to protect themselves. It is most often to adopt the following approach:
- Risk Analysis
- Defining a security policy
- Implementation of a solution focused on one or more firewalls.
- Audit of the solution
- Updates
The market today cover very well this approach: the consulting firms are very active in the risk analysis. Integrators propose and implement solutions with a vengeance. Companies specialize in security audits, others make the technological safe and can trigger updates (usually performed by the integrator).
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