Compliance Frameworks and Certification Standards Questions

The major security compliance frameworks and certification standards and how to achieve and maintain them: SOC 2 (Type I and II, Trust Services Criteria), ISO/IEC 27001 and 27701, NIST CSF and SP 800-53, CIS Controls, PCI DSS (scoping, the cardholder data environment, segmentation and card-on-file architecture, staying compliant as software ships), and FedRAMP (baselines, authorization boundary and authorization paths). Covers what each framework governs, mandatory regulation versus voluntary standard (including regulated product standards versus a voluntary certification), prescriptive versus principles-based approaches, how control families map to organizational practices, choosing and sequencing frameworks and making the cost case, which framework mandates versus merely expects a practice such as penetration testing, reading vendor attestations, scoping and gap analysis including which gaps block certification, certification roadmaps, sustaining compliance after the first report, and harmonizing overlapping requirements across standards and laws into one traceable control set. Excludes designing and testing individual controls, building audit evidence packages, compliance tooling, and the detailed text of privacy laws, which are covered elsewhere.