How does an ISO certification audit work?
The initial certification audit takes place in two stages: a Stage 1 audit (documentary review) and a Stage 2 audit (on-site audit). Annual surveillance audits are then scheduled.
The initial certification audit takes place in two stages: a Stage 1 audit (documentary review) and a Stage 2 audit (on-site audit). Annual surveillance audits are then scheduled.

How confidential is my data?