There has been quite a chunk of confusion in the past about verification and validations, especially because the United States National Advisory Commission on Microbiological Criteria for Foods (NACMCF) definition for verification includes validation and excludes monitoring, and the Codex definition includes monitoring and does no longer specifically mention validation.
Verification involves evaluating that every one dangers, as decided by using a hazard evaluation to be significant, had been recognized and identifying that if the food protection plan is properly applied the ones hazards is probably successfully managed. Another issue of verification is comparing whether or not the ability’s HACCP tool is functioning in step with the HACCP plan - in other terms, “Am I doing what I say I’ve stated I am going to do within the plan?”