PCI DSS v4.0.1
Di cosa si tratta
Il Payment Card Industry Data Security Standard, mantenuto da PCI SSC: 12 requisiti principali per la protezione dei dati degli account di pagamento. La versione 4.0.1 (giugno 2024) è quella attuale; i requisiti della v4.0 con entrata in vigore differita sono diventati obbligatori il 31 marzo 2025.
Chi ne ha bisogno
Qualsiasi esercente o fornitore di servizi che archivia, elabora o trasmette dati dei titolari di carta, oppure che possa incidere sulla loro sicurezza. Sono i circuiti di carte a richiederlo attraverso i contratti con gli acquirer; non si tratta di una legge.
Come viene valutato
A seconda del volume di transazioni e delle regole dei circuiti di carte, si applica un Report on Compliance redatto da un Qualified Security Assessor (QSA) oppure un Self-Assessment Questionnaire, in entrambi i casi con un Attestation of Compliance, oltre a scansioni trimestrali delle vulnerabilità esterne effettuate da un Approved Scanning Vendor. La valutazione è annuale.
Confronti
Requisiti
ID e titoli dei requisiti sono riportati come ciascun framework li pubblica, in inglese.
| ID | Requisito | Argomenti | Mappato in |
|---|---|---|---|
| Requirement 1: Install and maintain network security controls · 19 | |||
| 1.1.1 | Network security policies documented and kept current | — | |
| 1.1.2 | Roles for network security controls assigned | — | |
| 1.2.1 | Configuration standards for network security controls | Firewall / Segmentazione di rete | 9 di 13 |
| 1.2.2 | Network connection changes go through change control | — | nessuno |
| 1.2.3 | Accurate network diagram maintained | Firewall / Segmentazione di rete | 9 di 13 |
| 1.2.4 | Accurate account-data flow diagram maintained | — | |
| 1.2.5 | Allowed services, protocols and ports approved | — | nessuno |
| 1.2.6 | Security features defined for insecure services | — | nessuno |
| 1.2.7 | Network security control rules reviewed every six months | — | nessuno |
| 1.2.8 | Network security control configuration files secured | — | nessuno |
| 1.3.1 | Inbound traffic to the CDE restricted | Firewall / Segmentazione di rete | 9 di 13 |
| 1.3.2 | Outbound traffic from the CDE restricted | — | nessuno |
| 1.3.3 | Network controls between wireless networks and the CDE | — | nessuno |
| 1.4.1 | Network controls between trusted and untrusted networks | Firewall / Segmentazione di rete | 9 di 13 |
| 1.4.2 | Inbound traffic from untrusted networks restricted | — | nessuno |
| 1.4.3 | Anti-spoofing measures in place | — | nessuno |
| 1.4.4 | Stored cardholder data not reachable from untrusted networks | — | nessuno |
| 1.4.5 | Internal IP addresses and routing not disclosed | — | nessuno |
| 1.5.1 | Controls on devices connecting to untrusted networks and the CDE | — | nessuno |
| Requirement 2: Apply secure configurations to all system components · 11 | |||
| 2.1.1 | Secure configuration policies documented and kept current | — | |
| 2.1.2 | Roles for secure configuration assigned | — | |
| 2.2.1 | System configuration standards developed and maintained | Configurazione sicura | 9 di 13 |
| 2.2.2 | Vendor default accounts managed or removed | Configurazione sicura | 9 di 13 |
| 2.2.3 | Functions with different security levels kept apart | — | nessuno |
| 2.2.4 | Only necessary services and functions enabled | — | nessuno |
| 2.2.5 | Insecure services justified and secured | — | nessuno |
| 2.2.6 | System security parameters set to prevent misuse | — | nessuno |
| 2.2.7 | Non-console administrative access encrypted | — | nessuno |
| 2.3.1 | Wireless vendor defaults changed | — | |
| 2.3.2 | Wireless keys changed when key holders leave | — | nessuno |
| Requirement 3: Protect stored account data · 29 | |||
| 3.1.1 | Stored account data policies documented and kept current | — | |
| 3.1.2 | Roles for protecting stored account data assigned | — | |
| 3.2.1 | Account data storage minimised, with retention and disposal | Protezione dei dati | 11 di 13 |
| 3.3.1 | Sensitive authentication data not kept after authorisation | Protezione dei dati | 11 di 13 |
| 3.3.1.1 | Full track data not kept after authorisation | — | nessuno |
| 3.3.1.2 | Card verification code not kept after authorisation | — | nessuno |
| 3.3.1.3 | PIN and PIN block not kept after authorisation | — | nessuno |
| 3.3.2 | Sensitive authentication data encrypted before authorisation | — | nessuno |
| 3.3.3 | Issuer storage of sensitive authentication data limited and protected | — | nessuno |
| 3.4.1 | PAN masked when displayed | Protezione dei dati | 11 di 13 |
| 3.4.2 | PAN copying prevented over remote-access technologies | DLP | 7 di 13 |
| 3.5.1 | PAN rendered unreadable wherever stored | Crittografia | 10 di 13 |
| 3.5.1.1 | Hashes of PAN are keyed cryptographic hashes | — | nessuno |
| 3.5.1.2 | Disk-level encryption used only where it suffices | — | nessuno |
| 3.5.1.3 | Disk encryption access managed separately from OS access | — | |
| 3.6.1 | Procedures protect keys that secure stored account data | Crittografia | 10 di 13 |
| 3.6.1.1 | Service providers document their cryptographic architecture | — | |
| 3.6.1.2 | Secret and private keys stored in approved forms | — | |
| 3.6.1.3 | Cleartext key components accessible to fewest custodians | — | |
| 3.6.1.4 | Keys stored in the fewest possible locations | — | |
| 3.7.1 | Key management: strong key generation | Crittografia | 10 di 13 |
| 3.7.2 | Key management: secure key distribution | — | nessuno |
| 3.7.3 | Key management: secure key storage | — | nessuno |
| 3.7.4 | Key management: key changes at end of cryptoperiod | Crittografia | 10 di 13 |
| 3.7.5 | Key management: retiring weakened or compromised keys | — | nessuno |
| 3.7.6 | Key management: split knowledge and dual control | — | nessuno |
| 3.7.7 | Key management: preventing unauthorised key substitution | — | nessuno |
| 3.7.8 | Key custodians formally acknowledge their responsibilities | — | nessuno |
| 3.7.9 | Service providers give customers key-handling guidance | — | nessuno |
| Requirement 4: Protect cardholder data with strong cryptography during transmission · 6 | |||
| 4.1.1 | Data-in-transit policies documented and kept current | — | |
| 4.1.2 | Roles for protecting data in transit assigned | — | |
| 4.2.1 | Strong cryptography for PAN over open, public networks | Crittografia | 10 di 13 |
| 4.2.1.1 | Inventory of trusted keys and certificates kept | Crittografia | 10 di 13 |
| 4.2.1.2 | Strong cryptography on wireless networks carrying PAN | — | nessuno |
| 4.2.2 | PAN secured when sent by end-user messaging | — | nessuno |
| Requirement 5: Protect all systems and networks from malicious software · 13 | |||
| 5.1.1 | Anti-malware policies documented and kept current | — | |
| 5.1.2 | Roles for malware protection assigned | — | |
| 5.2.1 | Anti-malware deployed on system components | Protezione degli endpoint | 10 di 13 |
| 5.2.2 | Anti-malware detects, removes or contains known malware | Protezione degli endpoint | 10 di 13 |
| 5.2.3 | Systems without anti-malware periodically re-evaluated | — | |
| 5.2.3.1 | Re-evaluation frequency set by targeted risk analysis | — | |
| 5.3.1 | Anti-malware kept up to date | — | nessuno |
| 5.3.2 | Periodic scans or continuous behavioural analysis | Protezione degli endpoint | 10 di 13 |
| 5.3.2.1 | Scan frequency set by targeted risk analysis | — | |
| 5.3.3 | Removable media scanned or analysed | — | nessuno |
| 5.3.4 | Anti-malware audit logs enabled and retained | — | nessuno |
| 5.3.5 | Users cannot disable or alter anti-malware | — | nessuno |
| 5.4.1 | Mechanisms to detect and protect against phishing | Sicurezza della posta elettronica | 8 di 13 |
| Requirement 6: Develop and maintain secure systems and software · 19 | |||
| 6.1.1 | Secure systems and software policies documented | — | |
| 6.1.2 | Roles for secure systems and software assigned | — | |
| 6.2.1 | Bespoke and custom software developed securely | Sviluppo sicuro | 8 di 13 |
| 6.2.2 | Developers trained in secure software development | Sviluppo sicuro | 8 di 13 |
| 6.2.3 | Custom code reviewed before release | Sviluppo sicuro, Sicurezza delle API | 8 di 13 |
| 6.2.3.1 | Manual code reviews approved by someone else | — | |
| 6.2.4 | Coding techniques prevent common software attacks | Sicurezza delle API | 4 di 13 |
| 6.3.1 | Vulnerabilities identified and risk-ranked | Gestione delle vulnerabilità, Threat Intelligence, Gestione delle patch | 13 di 13 |
| 6.3.2 | Inventory of custom software and its components | Gestione del rischio della supply chain, Gestione degli asset | 13 di 13 |
| 6.3.3 | Security patches installed promptly | Gestione delle patch | 10 di 13 |
| 6.4.1 | Public web applications protected against attacks | Sicurezza web | 6 di 13 |
| 6.4.2 | Automated solution blocks attacks on public web apps | WAF | 5 di 13 |
| 6.4.3 | Payment page scripts authorised and integrity-checked | Sicurezza web | 6 di 13 |
| 6.5.1 | Production changes follow change control procedures | — | nessuno |
| 6.5.2 | PCI DSS requirements re-confirmed after significant changes | — | nessuno |
| 6.5.3 | Pre-production environments separated from production | — | nessuno |
| 6.5.4 | Duties separated between production and pre-production | — | nessuno |
| 6.5.5 | Live PANs not used in pre-production | — | nessuno |
| 6.5.6 | Test data and accounts removed before go-live | — | nessuno |
| Requirement 7: Restrict access to system components and cardholder data by business need to know · 12 | |||
| 7.1.1 | Access restriction policies documented and kept current | — | |
| 7.1.2 | Roles for access restriction assigned | — | |
| 7.2.1 | Access control model defined | Controllo degli accessi, Zero Trust | 11 di 13 |
| 7.2.2 | Access assigned by job function and least privilege | Controllo degli accessi, Accesso privilegiato | 12 di 13 |
| 7.2.3 | Privileges approved by authorised personnel | — | nessuno |
| 7.2.4 | User accounts and privileges reviewed every six months | Controllo degli accessi | 11 di 13 |
| 7.2.5 | System and application accounts least privilege | — | nessuno |
| 7.2.5.1 | System and application account access periodically reviewed | — | |
| 7.2.6 | Access to cardholder data repositories restricted | — | nessuno |
| 7.3.1 | Access control system restricts access by need | — | nessuno |
| 7.3.2 | Access control system enforces assigned permissions | — | nessuno |
| 7.3.3 | Access control system set to deny by default | — | nessuno |
| Requirement 8: Identify users and authenticate access to system components · 29 | |||
| 8.1.1 | Identification and authentication policies documented | — | |
| 8.1.2 | Roles for identification and authentication assigned | — | |
| 8.2.1 | Every user has a unique ID | Controllo degli accessi | 11 di 13 |
| 8.2.2 | Shared or generic accounts only by documented exception | — | |
| 8.2.3 | Service providers use unique credentials per customer | — | nessuno |
| 8.2.4 | User ID changes authorised and controlled | — | nessuno |
| 8.2.5 | Access revoked immediately on termination | — | |
| 8.2.6 | Inactive user accounts disabled within 90 days | — | |
| 8.2.7 | Third-party remote access accounts enabled only when needed | — | nessuno |
| 8.2.8 | Re-authentication after 15 minutes idle | — | |
| 8.3.1 | User and admin access requires an authentication factor | Zero Trust | 7 di 13 |
| 8.3.2 | Authentication factors unreadable in transit and storage | — | nessuno |
| 8.3.3 | Identity verified before changing authentication factors | — | nessuno |
| 8.3.4 | Account lockout after repeated failed attempts | — | nessuno |
| 8.3.5 | First-use and reset passwords unique and changed | — | |
| 8.3.6 | Minimum password length and complexity | — | |
| 8.3.7 | Recent passwords cannot be reused | — | |
| 8.3.8 | Authentication guidance communicated to users | — | |
| 8.3.9 | Password-only access: change every 90 days or analyse risk | — | |
| 8.3.10 | Service providers give customers password guidance | — | |
| 8.3.10.1 | Service provider customer passwords: rotation or analysis | — | |
| 8.3.11 | Tokens, smart cards and certificates assigned to individuals | — | nessuno |
| 8.4.1 | MFA for non-console administrative access to the CDE | Autenticazione a più fattori | 10 di 13 |
| 8.4.2 | MFA for all access into the CDE | Autenticazione a più fattori | 10 di 13 |
| 8.4.3 | MFA for remote network access | Autenticazione a più fattori | 10 di 13 |
| 8.5.1 | MFA systems configured to resist misuse | Autenticazione a più fattori | 10 di 13 |
| 8.6.1 | Interactive use of system accounts managed | — | nessuno |
| 8.6.2 | No hard-coded passwords for system accounts | — | |
| 8.6.3 | System account passwords protected and changed | — | |
| Requirement 9: Restrict physical access to cardholder data · 27 | |||
| 9.1.1 | Physical security policies documented and kept current | — | |
| 9.1.2 | Roles for physical security assigned | — | |
| 9.2.1 | Facility entry controls restrict CDE access | Sicurezza fisica | 8 di 13 |
| 9.2.1.1 | Access to sensitive areas monitored by camera or access control | Sicurezza fisica | 8 di 13 |
| 9.2.2 | Publicly accessible network jacks restricted | — | nessuno |
| 9.2.3 | Physical access to network hardware restricted | Sicurezza fisica | 8 di 13 |
| 9.2.4 | Consoles in sensitive areas locked when unattended | — | |
| 9.3.1 | Personnel physical access authorised and managed | Sicurezza fisica | 8 di 13 |
| 9.3.1.1 | Sensitive-area access authorised and revoked promptly | Sicurezza fisica | 8 di 13 |
| 9.3.2 | Visitor access authorised, escorted and identifiable | Sicurezza fisica | 8 di 13 |
| 9.3.3 | Visitor badges returned or deactivated | — | nessuno |
| 9.3.4 | Visitor log maintained and retained | — | nessuno |
| 9.4.1 | Media with cardholder data physically secured | — | nessuno |
| 9.4.1.1 | Offline backup media stored securely | Backup e ripristino | 11 di 13 |
| 9.4.1.2 | Security of offline backup location reviewed annually | — | |
| 9.4.2 | Media classified by data sensitivity | Classificazione dei dati | 9 di 13 |
| 9.4.3 | Media sent off site tracked and secured | — | nessuno |
| 9.4.4 | Management approves media moved off site | — | nessuno |
| 9.4.5 | Inventory logs of electronic media kept | — | nessuno |
| 9.4.5.1 | Electronic media inventories at least annually | — | nessuno |
| 9.4.6 | Hard-copy media destroyed when no longer needed | — | |
| 9.4.7 | Electronic media destroyed or made unrecoverable | — | |
| 9.5.1 | Card-reading (POI) devices protected from tampering | — | nessuno |
| 9.5.1.1 | Inventory of POI devices kept | — | |
| 9.5.1.2 | POI devices inspected for tampering | — | |
| 9.5.1.2.1 | Inspection frequency set by targeted risk analysis | — | |
| 9.5.1.3 | Staff trained to spot POI tampering | — | nessuno |
| Requirement 10: Log and monitor all access to system components and cardholder data · 27 | |||
| 10.1.1 | Logging and monitoring policies documented | — | |
| 10.1.2 | Roles for logging and monitoring assigned | — | |
| 10.2.1 | Audit logs enabled and active | Logging e audit, Minaccia interna | 11 di 13 |
| 10.2.1.1 | Logs capture user access to cardholder data | — | nessuno |
| 10.2.1.2 | Logs capture administrative actions | — | nessuno |
| 10.2.1.3 | Logs capture access to audit logs | — | nessuno |
| 10.2.1.4 | Logs capture invalid access attempts | — | nessuno |
| 10.2.1.5 | Logs capture credential and privilege changes | — | nessuno |
| 10.2.1.6 | Logs capture starting, stopping or pausing logging | — | nessuno |
| 10.2.1.7 | Logs capture system-level object changes | — | nessuno |
| 10.2.2 | Log entries record who, what, when, where and outcome | — | |
| 10.3.1 | Read access to logs limited to need | — | |
| 10.3.2 | Logs protected from modification | Logging e audit, Analisi forense | 10 di 13 |
| 10.3.3 | Logs promptly backed up to a central server | — | |
| 10.3.4 | File-integrity monitoring on logs | — | |
| 10.4.1 | Security event and critical logs reviewed daily | Monitoraggio continuo, SIEM / SOC | 10 di 13 |
| 10.4.1.1 | Automated mechanisms for log review | Rilevamento delle anomalie | 9 di 13 |
| 10.4.2 | Other logs reviewed periodically | — | nessuno |
| 10.4.2.1 | Review frequency set by targeted risk analysis | — | |
| 10.4.3 | Exceptions and anomalies addressed | — | nessuno |
| 10.5.1 | Audit logs retained 12 months, three immediately available | Logging e audit | 10 di 13 |
| 10.6.1 | System clocks synchronised | Logging e audit | 10 di 13 |
| 10.6.2 | Time configuration correct and consistent | — | nessuno |
| 10.6.3 | Time settings protected from change | — | |
| 10.7.1 | Service providers detect security control failures | — | |
| 10.7.2 | Critical security control failures detected and reported | — | |
| 10.7.3 | Security control failures responded to promptly | — | nessuno |
| Requirement 11: Test security of systems and networks regularly · 21 | |||
| 11.1.1 | Security testing policies documented and kept current | — | |
| 11.1.2 | Roles for security testing assigned | — | |
| 11.2.1 | Wireless access points detected and unauthorised ones handled | — | |
| 11.2.2 | Inventory of authorised wireless access points | — | nessuno |
| 11.3.1 | Internal vulnerability scans every three months | Gestione delle vulnerabilità | 13 di 13 |
| 11.3.1.1 | Lower-ranked vulnerabilities handled by risk analysis | — | |
| 11.3.1.2 | Internal scans use authenticated scanning | — | nessuno |
| 11.3.1.3 | Internal scans after significant changes | — | nessuno |
| 11.3.2 | External ASV scans every three months | Gestione delle vulnerabilità | 13 di 13 |
| 11.3.2.1 | External scans after significant changes | — | nessuno |
| 11.4.1 | Penetration testing methodology defined | — | nessuno |
| 11.4.2 | Internal penetration test at least annually | — | nessuno |
| 11.4.3 | External penetration test at least annually | — | nessuno |
| 11.4.4 | Penetration test findings corrected and retested | — | |
| 11.4.5 | Segmentation controls tested at least annually | — | nessuno |
| 11.4.6 | Service providers test segmentation every six months | — | nessuno |
| 11.4.7 | Multi-tenant providers support customer penetration tests | — | nessuno |
| 11.5.1 | Intrusion detection or prevention on network traffic | Intrusion Detection | 9 di 13 |
| 11.5.1.1 | Service providers detect covert malware communication | — | nessuno |
| 11.5.2 | Change-detection on critical files | — | nessuno |
| 11.6.1 | Payment page changes and tampering detected | — | |
| Requirement 12: Support information security with organizational policies and programs · 37 | |||
| 12.1.1 | Information security policy established and published | Politica di governance | 9 di 13 |
| 12.1.2 | Security policy reviewed at least annually | Politica di governance | 9 di 13 |
| 12.1.3 | Security roles and responsibilities defined | Ruoli e responsabilità | 9 di 13 |
| 12.1.4 | Executive responsibility for information security assigned | Ruoli e responsabilità | 9 di 13 |
| 12.2.1 | Acceptable use policies for end-user technologies | — | nessuno |
| 12.3.1 | Targeted risk analysis for flexible-frequency requirements | Gestione del rischio, Risk Assessment | 10 di 13 |
| 12.3.2 | Targeted risk analysis for customised approach | — | |
| 12.3.3 | Cipher suites and protocols reviewed annually | — | |
| 12.3.4 | Hardware and software technologies reviewed annually | — | |
| 12.4.1 | Service providers: executive responsibility for PCI DSS compliance | — | nessuno |
| 12.4.2 | Service providers: quarterly reviews of operational tasks | Conformità | 10 di 13 |
| 12.4.2.1 | Service providers: quarterly review results documented | — | |
| 12.5.1 | Inventory of in-scope system components | Gestione degli asset | 13 di 13 |
| 12.5.2 | PCI DSS scope confirmed annually and on change | Contesto aziendale | 5 di 13 |
| 12.5.2.1 | Service providers confirm scope every six months | — | nessuno |
| 12.5.3 | Service providers review scope after organisational change | — | |
| 12.6.1 | Formal security awareness programme | Consapevolezza e formazione | 10 di 13 |
| 12.6.2 | Awareness programme reviewed annually | — | nessuno |
| 12.6.3 | Awareness training on hire and at least annually | Consapevolezza e formazione | 10 di 13 |
| 12.6.3.1 | Training covers phishing and social engineering | — | nessuno |
| 12.6.3.2 | Training covers acceptable use of technology | — | nessuno |
| 12.7.1 | Personnel screened before hire | Minaccia interna | 8 di 13 |
| 12.8.1 | List of third-party service providers kept | Gestione del rischio della supply chain, Sicurezza del cloud, Gestione del rischio dei fornitori | 12 di 13 |
| 12.8.2 | Written agreements with service providers | Gestione del rischio dei fornitori | 10 di 13 |
| 12.8.3 | Due diligence before engaging service providers | Gestione del rischio dei fornitori | 10 di 13 |
| 12.8.4 | Service provider compliance monitored annually | Gestione del rischio dei fornitori | 10 di 13 |
| 12.8.5 | Responsibilities split with each provider documented | Sicurezza del cloud, Gestione del rischio dei fornitori | 12 di 13 |
| 12.9.1 | Service providers acknowledge responsibilities to customers | — | |
| 12.9.2 | Service providers support customer compliance requests | — | |
| 12.10.1 | Incident response plan ready to activate | Gestione degli incidenti, Mitigazione, Segnalazione, Pianificazione del ripristino, Continuità operativa, Disaster Recovery | 12 di 13 |
| 12.10.2 | Incident response plan reviewed and tested annually | Gestione degli incidenti | 12 di 13 |
| 12.10.3 | Incident response staff available around the clock | Gestione degli incidenti | 12 di 13 |
| 12.10.4 | Incident response staff trained | Gestione degli incidenti | 12 di 13 |
| 12.10.4.1 | Training frequency set by targeted risk analysis | — | |
| 12.10.5 | Plan covers alerts from security monitoring | — | |
| 12.10.6 | Plan updated from lessons learned and industry changes | Lezioni apprese | 9 di 13 |
| 12.10.7 | Procedures for PAN found where it shouldn't be | — | |
| Appendix A: additional requirements · 10 | |||
| A1.1.1 | Multi-tenant providers: separate provider and customer environments | — | nessuno |
| A1.1.2 | Multi-tenant providers: customers confined to their own environment | — | nessuno |
| A1.1.3 | Multi-tenant providers: customers reach only their own data | — | nessuno |
| A1.1.4 | Multi-tenant providers: separation tested every six months | — | nessuno |
| A1.2.1 | Multi-tenant providers: audit logging for each customer | — | nessuno |
| A1.2.2 | Multi-tenant providers: support customer forensic investigations | — | nessuno |
| A1.2.3 | Multi-tenant providers: report suspected incidents to customers | — | nessuno |
| A2.1.1 | POI terminals using SSL or early TLS not exploitable | — | nessuno |
| A2.1.2 | Service providers: migration plan off SSL and early TLS | — | nessuno |
| A2.1.3 | Service providers offer a secure connection option | — | nessuno |
Copertura dell'argomento
Argomenti con requisiti PCI DSS mappati (46):
Nessuna mappatura nei nostri dati Nessun requisito di PCI DSS (4):