| | Deliverability mandate | Mandatory | Enforced | Inbox rejection, throttling, spam placement | Protects inbox placement and reduces spoofing exposure for bulk sending. | DMARC Setup SPF Configuration DKIM Management |
| | Deliverability mandate | Mandatory | Enforced | Spam placement, rejection | Prevents junking and delivery failures for Yahoo recipients (incl. Yahoo Japan ecosystems). | DMARC Setup SPF Configuration DKIM Management |
| | Deliverability mandate | Mandatory | Rolling enforcement | Spam placement, delivery degradation, potential rejection | Avoids enforcement-driven deliverability loss for Microsoft consumer mailboxes. | DMARC Setup SPF Configuration DKIM Management |
| | Government mandate | Mandatory | Active | Federal directive compliance; audit/procurement pressure | Establishes government-grade anti spoofing expectations and reduces impersonation risk. | DMARC Policy Enforcement Compliance Monitoring Remediation Alerts |
| | Privacy law | Control-mapped | Active | Regulatory enforcement + litigation exposure | Reduces likelihood of consumer data access via impersonation and account compromise. | Breach Prevention Monitoring Compliance Monitoring Data Protection |
| | Sector regulation | Control-mapped | Active | Regulatory enforcement, exams | Lowers BEC and impersonation-driven fraud exposure in financial services. | Fraud Prevention Monitoring Compliance Monitoring Security Controls |
| | Sector regulation | Control-mapped | Active | Regulatory enforcement, audits | Reduces phishing-led compromise paths that can expose ePHI. | Breach Prevention Monitoring Compliance Monitoring Data Protection |
| | Security framework/guidelines | Control-mapped | Active | Government procurement, critical infrastructure requirements | Mandated for US federal contractors and critical infrastructure; influences enterprise security strategies. | Risk Management Compliance Monitoring Security Posture Assessment |
General Services Administration (GSA) FedRAMP: Federal Risk and Authorization Management Program | Government authorization | Control-mapped | Active | Government cloud service procurement, authorization requirements | Required for cloud vendors serving US federal agencies; unlocks substantial government market opportunities. | Compliance Documentation Security Controls Attestation Audit Support |
| | Privacy law | Control-mapped | Active | Regulatory penalties, breach reporting | Authentication reduces likelihood of account compromise and data exposure via spoofing/phishing. | Breach Prevention Monitoring Compliance Reporting Data Protection |
| | Cybersecurity regulation | Control-mapped | In force / applies via member-state implementation | Regulatory oversight, audits, penalties vary by member state | Email spoofing is a major incident vector; authentication supports risk management obligations. | Compliance Monitoring Security Incident Detection Risk Assessment |
| | Cybersecurity regulation | Control-mapped | Applies (Jan 2025) | Regulatory supervision, operational resilience requirements | Reduces operational risk from phishing and impersonation that drive outages/fraud. | Compliance Monitoring Operational Resilience Tracking Risk Management |
| | National cybersecurity baseline | Baseline | Active | Audit/procurement/risk baseline | High-authority German reference for anti spoofing controls; used in enterprise security posture. | DMARC Setup SPF Configuration DKIM Management Policy Enforcement |
| | Government baseline | Baseline | Active | Apply or explain compliance expectations | Drives secure posture adoption across public sector and supply chains. | DMARC Policy Enforcement Compliance Reporting |
| | Government baseline | Baseline | Active | Public sector baseline and assurance expectation | Sets standard expectations for government communications and brand trust. | DMARC Policy Enforcement Compliance Monitoring |
| | Government mandate/baseline | Mandatory | Active | Government baseline enforcement | Protects government communications from spoofing and impersonation. | DMARC Policy Enforcement Compliance Monitoring |
| | Government baseline | Baseline | Active | Policy baseline; supplier/procurement expectations | Public-sector baselines influence supplier requirements and reduce spoofing of official domains. | DMARC Policy Enforcement Compliance Reporting |
| | Government mandate/baseline | Mandatory | Active | Government security baseline, operational enforcement | Reduces spoofing of official communications and strengthens government trust posture. | DMARC Policy Enforcement Compliance Monitoring |
| | Privacy law | Control-mapped | Active | Regulator enforcement, penalties | Reduces breach likelihood from impersonation and phishing campaigns. | Breach Prevention Monitoring Compliance Monitoring |
| | Privacy law | Control-mapped | Active | Regulator enforcement | Hardening email reduces account takeover risks leading to personal data exposure. | Breach Prevention Monitoring Compliance Monitoring |
| | Privacy law | Control-mapped | Active | Regulator enforcement | Reduces exposure to phishing-led compromise impacting customer and employee data. | Breach Prevention Monitoring Compliance Monitoring |
| | Cybercrime law | Control-mapped | Active | Criminal liability and incident exposure | Reduces incident probability by mitigating a common attack channel (spoofing/phishing). | Threat Detection Monitoring Compliance Monitoring |
| | Privacy law | Control-mapped | Published Dec 2024; full effect expected later | Regulator enforcement, fines, new authority | Raises expectations for protection of personal data; email authentication reduces breach likelihood. | Breach Prevention Monitoring Compliance Monitoring |
| | National cybersecurity law | Control-mapped | Published April 2024; phased entry into force | Regulatory oversight, penalties up to 40,000 UTM for critical operators | Establishes cybersecurity incident reporting and management requirements for essential services and critical operators; email security is a key risk vector. | Compliance Monitoring Incident Response Tracking Risk Management |
| | Privacy law | Control-mapped | Active (updated framework exists) | Regulator enforcement | Adds LATAM completeness for Spanish localization; authentication reduces spoofing-led compromise risk. | Breach Prevention Monitoring Compliance Monitoring |
| | Privacy law | Control-mapped | Active | Regulator enforcement | Reduces risk of personal data exposure via impersonation-driven incidents. | Breach Prevention Monitoring Compliance Monitoring |
| | National cybersecurity baseline | Control-mapped | Active | Enterprise governance baseline; supplier/security assessments | Japan's recognized executive-level cybersecurity baseline; supports phishing/impersonation risk management. | Security Controls Assessment Monitoring Compliance Monitoring |
MIC Telecom / Communications Security Guidance | Government guidance | Control-mapped | Active | Ecosystem expectations (ISPs/telecom governance) | Supports trusted communications expectations in the Japanese market. | Compliance Monitoring Communications Security |
International Organization for Standardization ISO 27001: Information Security Management | International security standard | Control-mapped | Active | Certification, audit, customer requirements | Required by enterprise procurement; demonstrates security posture and reduces vendor risk assessment friction. | Compliance Monitoring Security Audit Trail Incident Reporting |
American Institute of CPAs (AICPA) SOC 2 Type II: Service Organization Controls | Service organization control | Control-mapped | Active | Customer audits, compliance requirements, procurement mandate | Critical for SaaS vendors; customers require evidence of security controls and compliance frameworks. | Compliance Monitoring Audit Trail Management Control Documentation |
Center for Internet Security (CIS) CIS Controls: Safeguards for Proactive Cyber Defense | Cybersecurity best practices | Control-mapped | Active | Enterprise security standards, insurance requirements, benchmark expectations | Industry consensus best practices; impacts insurance pricing and enterprise security posture ratings. | Security Controls Implementation Compliance Monitoring Audit Support |
Health Information Sharing and Analysis Center (H-ISAC) HITRUST CSF: Certified Security Framework | Healthcare security framework | Control-mapped | Active | Healthcare vendor requirements, compliance certification, audit mandate | Combines HIPAA, NIST, and PCI-DSS for healthcare sector; required by major healthcare organizations. | Compliance Monitoring Audit Trail Management Healthcare-specific Reporting |
| | Industry standard | Control-mapped | Active (with phased requirements) | Contractual/compliance programs; acquirer penalties | Reduces phishing-led credential theft risk impacting payment environments. | Compliance Monitoring Security Controls Assessment |
