Terminology all-around firewalls continues to be up-to-date to consult with community security controls more usually, to support a broader array of technologies accustomed to fill firewalls’ conventional job. Formally attest your compliance. An AOC (attestation of compliance) is the shape you use to sign that you just’ve attained PCI DSS https://www.nathanlabsadvisory.com/blog/tag/information-security/