Certification is legitimate for 5 (five) years through the date the initial certification assessment is passed and is barely valid after PCI has concluded the decision to challenge the certificate. Performing just like a hacker, the consultant should see how secure the process is and gauge the vulnerability with the https://www.nathanlabsadvisory.com/blog/nathan/secure-your-future-with-expert-information-security-services-in-saudi-arabia/