Framework
NIST SP 800-53 Rev 5.2
Worum es geht
Der Katalog von NIST mit Sicherheits- und Datenschutzkontrollen in 20 Familien, einschließlich Erweiterungen. Revision 5 (Release 5.2) ist aktuell. Baselines in SP 800-53B wählen Kontrollen für Systeme mit niedrigen, moderaten und hohen Auswirkungen aus. ControlMapping listet die Basiskontrollen auf; Erweiterungen erscheinen nur dort, wo ein Thema sie verwendet.
Für wen es relevant ist
US-Bundesbehörden und deren Systeme (FISMA), Cloud-Anbieter, die eine FedRAMP-Autorisierung anstreben, sowie Organisationen, die eine umfassende Kontrollbibliothek suchen.
So wird geprüft
Über das NIST Risk Management Framework: das System kategorisieren, eine Baseline auswählen, implementieren, bewerten (SP 800-53A), den Betrieb autorisieren und fortlaufend überwachen. FedRAMP-Bewertungen werden von akkreditierten Drittprüfstellen durchgeführt.
300
Basiskontrollen
209
Einem anderen Framework zugeordnet
100%
Abgedeckte Themen (50/50)
Zählungen: Rev 5.2-Basiskontrollen; Erweiterungen werden nicht separat aufgeführt.
Vergleiche
Anforderungen
Anforderungs-IDs und Titel werden so angezeigt, wie jedes Framework sie veröffentlicht, auf Englisch.
| ID | Anforderung | Themen | Zugeordnet in |
|---|---|---|---|
| AC Access Control · 23 | |||
| AC-1 | Policy and Procedures | — | 2 von 13 |
| AC-2 | Account Management | Zugriffskontrolle | 11 von 13 |
| AC-3 | Access Enforcement | Zugriffskontrolle, Zero Trust | 11 von 13 |
| AC-4 | Information Flow Enforcement | Firewall / Netzsegmentierung, Zero Trust, DLP | 10 von 13 |
| AC-5 | Separation of Duties | — | 3 von 13 |
| AC-6 | Least Privilege | Zero Trust | 8 von 13 |
| AC-7 | Unsuccessful Logon Attempts | — | 2 von 13 |
| AC-8 | System Use Notification | — | 2 von 13 |
| AC-9 | Previous Logon Notification | — | 1 von 13 |
| AC-10 | Concurrent Session Control | — | |
| AC-11 | Device Lock | — | 3 von 13 |
| AC-12 | Session Termination | — | 2 von 13 |
| AC-14 | Permitted Actions Without Identification or Authentication | — | |
| AC-16 | Security and Privacy Attributes | — | 1 von 13 |
| AC-17 | Remote Access | — | 3 von 13 |
| AC-18 | Wireless Access | — | 2 von 13 |
| AC-19 | Access Control for Mobile Devices | Mobile Security | 7 von 13 |
| AC-20 | Use of External Systems | Cloud-Sicherheit | 11 von 13 |
| AC-21 | Information Sharing | — | keine |
| AC-22 | Publicly Accessible Content | — | 1 von 13 |
| AC-23 | Data Mining Protection | — | keine |
| AC-24 | Access Control Decisions | — | 1 von 13 |
| AC-25 | Reference Monitor | — | keine |
| AT Awareness and Training · 5 | |||
| AT-1 | Policy and Procedures | — | 2 von 13 |
| AT-2 | Literacy Training and Awareness | Awareness & Training | 10 von 13 |
| AT-3 | Role-based Training | Awareness & Training | 10 von 13 |
| AT-4 | Training Records | — | 1 von 13 |
| AT-6 | Training Feedback | — | keine |
| AU Audit and Accountability · 15 | |||
| AU-1 | Policy and Procedures | — | 2 von 13 |
| AU-2 | Event Logging | Protokollierung & Audit | 10 von 13 |
| AU-3 | Content of Audit Records | Protokollierung & Audit | 10 von 13 |
| AU-4 | Audit Log Storage Capacity | — | 2 von 13 |
| AU-5 | Response to Audit Logging Process Failures | — | 1 von 13 |
| AU-6 | Audit Record Review, Analysis, and Reporting | Anomalieerkennung, SIEM / SOC | 10 von 13 |
| AU-7 | Audit Record Reduction and Report Generation | Forensik | 8 von 13 |
| AU-8 | Time Stamps | — | 3 von 13 |
| AU-9 | Protection of Audit Information | — | 2 von 13 |
| AU-10 | Non-repudiation | — | 1 von 13 |
| AU-11 | Audit Record Retention | Protokollierung & Audit | 10 von 13 |
| AU-12 | Audit Record Generation | Protokollierung & Audit | 10 von 13 |
| AU-13 | Monitoring for Information Disclosure | Insider-Bedrohungen | 8 von 13 |
| AU-14 | Session Audit | — | 1 von 13 |
| AU-16 | Cross-organizational Audit Logging | — | |
| CA Assessment, Authorization and Monitoring · 8 | |||
| CA-1 | Policy and Procedures | — | 2 von 13 |
| CA-2 | Control Assessments | Compliance | 10 von 13 |
| CA-3 | Information Exchange | — | 2 von 13 |
| CA-5 | Plan of Action and Milestones | — | 2 von 13 |
| CA-6 | Authorization | — | 2 von 13 |
| CA-7 | Continuous Monitoring | Kont. Überwachung | 10 von 13 |
| CA-8 | Penetration Testing | Schwachstellenmanagement | 13 von 13 |
| CA-9 | Internal System Connections | — | |
| CM Configuration Management · 14 | |||
| CM-1 | Policy and Procedures | — | 2 von 13 |
| CM-2 | Baseline Configuration | Sichere Konfiguration | 9 von 13 |
| CM-3 | Configuration Change Control | — | 2 von 13 |
| CM-4 | Impact Analyses | — | 2 von 13 |
| CM-5 | Access Restrictions for Change | — | 2 von 13 |
| CM-6 | Configuration Settings | Sichere Konfiguration | 9 von 13 |
| CM-7 | Least Functionality | Sichere Konfiguration | 9 von 13 |
| CM-8 | System Component Inventory | Asset-Management | 13 von 13 |
| CM-9 | Configuration Management Plan | — | 1 von 13 |
| CM-10 | Software Usage Restrictions | — | 1 von 13 |
| CM-11 | User-installed Software | — | 2 von 13 |
| CM-12 | Information Location | — | |
| CM-13 | Data Action Mapping | — | |
| CM-14 | Signed Components | — | keine |
| CP Contingency Planning · 12 | |||
| CP-1 | Policy and Procedures | — | 2 von 13 |
| CP-2 | Contingency Plan | Wiederherstellungsplanung | 9 von 13 |
| CP-3 | Contingency Training | — | 2 von 13 |
| CP-4 | Contingency Plan Testing | — | 2 von 13 |
| CP-6 | Alternate Storage Site | Backup & Recovery | 11 von 13 |
| CP-7 | Alternate Processing Site | Business Continuity, Disaster Recovery | 10 von 13 |
| CP-8 | Telecommunications Services | — | 2 von 13 |
| CP-9 | System Backup | Backup & Recovery | 11 von 13 |
| CP-10 | System Recovery and Reconstitution | Wiederherstellungsplanung, Kommunikation & Wiederherstellung, Disaster Recovery | 11 von 13 |
| CP-11 | Alternate Communications Protocols | — | 1 von 13 |
| CP-12 | Safe Mode | — | keine |
| CP-13 | Alternative Security Mechanisms | — | 1 von 13 |
| IA Identification and Authentication · 13 | |||
| IA-1 | Policy and Procedures | — | 2 von 13 |
| IA-2 | Identification and Authentication (Organizational Users) | Zero Trust | 8 von 13 |
| IA-3 | Device Identification and Authentication | — | 2 von 13 |
| IA-4 | Identifier Management | — | 3 von 13 |
| IA-5 | Authenticator Management | — | 2 von 13 |
| IA-6 | Authentication Feedback | — | 2 von 13 |
| IA-7 | Cryptographic Module Authentication | — | |
| IA-8 | Identification and Authentication (Non-organizational Users) | — | 2 von 13 |
| IA-9 | Service Identification and Authentication | API-Sicherheit | 5 von 13 |
| IA-10 | Adaptive Authentication | — | |
| IA-11 | Re-authentication | — | 1 von 13 |
| IA-12 | Identity Proofing | — | |
| IA-13 | Identity Providers and Authorization Servers | — | |
| IR Incident Response · 9 | |||
| IR-1 | Policy and Procedures | — | 2 von 13 |
| IR-2 | Incident Response Training | Incident Response | 12 von 13 |
| IR-3 | Incident Response Testing | Incident Response | 12 von 13 |
| IR-4 | Incident Handling | Incident Response, Mitigation, Erkenntnisse aus Vorfällen | 12 von 13 |
| IR-5 | Incident Monitoring | SIEM / SOC | 10 von 13 |
| IR-6 | Incident Reporting | Meldung, Kommunikation & Wiederherstellung | 12 von 13 |
| IR-7 | Incident Response Assistance | Kommunikation | 9 von 13 |
| IR-8 | Incident Response Plan | Incident Response | 12 von 13 |
| IR-9 | Information Spillage Response | — | 1 von 13 |
| MA Maintenance · 7 | |||
| MA-1 | Policy and Procedures | — | 2 von 13 |
| MA-2 | Controlled Maintenance | — | 3 von 13 |
| MA-3 | Maintenance Tools | — | 2 von 13 |
| MA-4 | Nonlocal Maintenance | — | 2 von 13 |
| MA-5 | Maintenance Personnel | — | 2 von 13 |
| MA-6 | Timely Maintenance | — | 2 von 13 |
| MA-7 | Field Maintenance | — | keine |
| MP Media Protection · 8 | |||
| MP-1 | Policy and Procedures | — | 2 von 13 |
| MP-2 | Media Access | — | 3 von 13 |
| MP-3 | Media Marking | — | 3 von 13 |
| MP-4 | Media Storage | — | 3 von 13 |
| MP-5 | Media Transport | — | 3 von 13 |
| MP-6 | Media Sanitization | — | 3 von 13 |
| MP-7 | Media Use | — | 2 von 13 |
| MP-8 | Media Downgrading | — | |
| PE Physical and Environmental Protection · 22 | |||
| PE-1 | Policy and Procedures | — | 2 von 13 |
| PE-2 | Physical Access Authorizations | Physische Sicherheit | 8 von 13 |
| PE-3 | Physical Access Control | Physische Sicherheit | 8 von 13 |
| PE-4 | Access Control for Transmission | — | 3 von 13 |
| PE-5 | Access Control for Output Devices | — | 3 von 13 |
| PE-6 | Monitoring Physical Access | Physische Sicherheit | 8 von 13 |
| PE-8 | Visitor Access Records | Physische Sicherheit | 8 von 13 |
| PE-9 | Power Equipment and Cabling | — | 1 von 13 |
| PE-10 | Emergency Shutoff | — | 1 von 13 |
| PE-11 | Emergency Power | — | 1 von 13 |
| PE-12 | Emergency Lighting | — | 1 von 13 |
| PE-13 | Fire Protection | Physische Sicherheit | 8 von 13 |
| PE-14 | Environmental Controls | Physische Sicherheit | 8 von 13 |
| PE-15 | Water Damage Protection | — | 1 von 13 |
| PE-16 | Delivery and Removal | — | 2 von 13 |
| PE-17 | Alternate Work Site | — | 3 von 13 |
| PE-18 | Location of System Components | — | 2 von 13 |
| PE-19 | Information Leakage | — | 1 von 13 |
| PE-20 | Asset Monitoring and Tracking | — | 2 von 13 |
| PE-21 | Electromagnetic Pulse Protection | — | keine |
| PE-22 | Component Marking | — | 1 von 13 |
| PE-23 | Facility Location | — | 1 von 13 |
| PL Planning · 8 | |||
| PL-1 | Policy and Procedures | Governance-Richtlinie | 9 von 13 |
| PL-2 | System Security and Privacy Plans | — | 3 von 13 |
| PL-4 | Rules of Behavior | — | 2 von 13 |
| PL-7 | Concept of Operations | — | 1 von 13 |
| PL-8 | Security and Privacy Architectures | — | 1 von 13 |
| PL-9 | Central Management | — | keine |
| PL-10 | Baseline Selection | — | keine |
| PL-11 | Baseline Tailoring | — | keine |
| PM Program Management · 32 | |||
| PM-1 | Information Security Program Plan | Governance-Richtlinie | 9 von 13 |
| PM-2 | Information Security Program Leadership Role | Rollen und Verantwortlichkeiten | 9 von 13 |
| PM-3 | Information Security and Privacy Resources | — | 1 von 13 |
| PM-4 | Plan of Action and Milestones Process | Compliance | 10 von 13 |
| PM-5 | System Inventory | Asset-Management | 13 von 13 |
| PM-6 | Measures of Performance | Compliance | 10 von 13 |
| PM-7 | Enterprise Architecture | — | |
| PM-8 | Critical Infrastructure Plan | — | |
| PM-9 | Risk Management Strategy | Risikomanagement | 10 von 13 |
| PM-10 | Authorization Process | — | 1 von 13 |
| PM-11 | Mission and Business Process Definition | Geschäftsumfeld | 5 von 13 |
| PM-12 | Insider Threat Program | Insider-Bedrohungen | 8 von 13 |
| PM-13 | Security and Privacy Workforce | — | 1 von 13 |
| PM-14 | Testing, Training, and Monitoring | — | 1 von 13 |
| PM-15 | Security and Privacy Groups and Associations | Threat Intelligence | 6 von 13 |
| PM-16 | Threat Awareness Program | Threat Intelligence | 6 von 13 |
| PM-17 | Protecting Controlled Unclassified Information on External Systems | — | keine |
| PM-18 | Privacy Program Plan | — | 1 von 13 |
| PM-19 | Privacy Program Leadership Role | — | |
| PM-20 | Dissemination of Privacy Program Information | — | keine |
| PM-21 | Accounting of Disclosures | — | keine |
| PM-22 | Personally Identifiable Information Quality Management | — | |
| PM-23 | Data Governance Body | — | |
| PM-24 | Data Integrity Board | — | |
| PM-25 | Minimization of Personally Identifiable Information Used in Testing, Training, and Research | — | keine |
| PM-26 | Complaint Management | — | keine |
| PM-27 | Privacy Reporting | — | keine |
| PM-28 | Risk Framing | Risikomanagement | 10 von 13 |
| PM-29 | Risk Management Program Leadership Roles | Rollen und Verantwortlichkeiten | 9 von 13 |
| PM-30 | Supply Chain Risk Management Strategy | Lieferkettenrisiko | 9 von 13 |
| PM-31 | Continuous Monitoring Strategy | — | 1 von 13 |
| PM-32 | Purposing | — | keine |
| PS Personnel Security · 9 | |||
| PS-1 | Policy and Procedures | — | 2 von 13 |
| PS-2 | Position Risk Designation | — | 1 von 13 |
| PS-3 | Personnel Screening | — | 3 von 13 |
| PS-4 | Personnel Termination | — | 3 von 13 |
| PS-5 | Personnel Transfer | — | 3 von 13 |
| PS-6 | Access Agreements | — | 2 von 13 |
| PS-7 | External Personnel Security | — | 2 von 13 |
| PS-8 | Personnel Sanctions | — | 2 von 13 |
| PS-9 | Position Descriptions | Rollen und Verantwortlichkeiten | 9 von 13 |
| PT PII Processing and Transparency · 8 | |||
| PT-1 | Policy and Procedures | — | 2 von 13 |
| PT-2 | Authority to Process Personally Identifiable Information | — | keine |
| PT-3 | Personally Identifiable Information Processing Purposes | — | 1 von 13 |
| PT-4 | Consent | — | keine |
| PT-5 | Privacy Notice | — | keine |
| PT-6 | System of Records Notice | — | keine |
| PT-7 | Specific Categories of Personally Identifiable Information | — | 1 von 13 |
| PT-8 | Computer Matching Requirements | — | keine |
| RA Risk Assessment · 9 | |||
| RA-1 | Policy and Procedures | — | 2 von 13 |
| RA-2 | Security Categorization | Datenklassifizierung | 10 von 13 |
| RA-3 | Risk Assessment | Risikobewertung | 10 von 13 |
| RA-5 | Vulnerability Monitoring and Scanning | Schwachstellenmanagement | 13 von 13 |
| RA-6 | Technical Surveillance Countermeasures Survey | — | keine |
| RA-7 | Risk Response | Risikomanagement, Risikobewertung | 10 von 13 |
| RA-8 | Privacy Impact Assessments | — | |
| RA-9 | Criticality Analysis | Geschäftsumfeld | 5 von 13 |
| RA-10 | Threat Hunting | — | 1 von 13 |
| SA System and Services Acquisition · 17 | |||
| SA-1 | Policy and Procedures | — | 2 von 13 |
| SA-2 | Allocation of Resources | — | keine |
| SA-3 | System Development Life Cycle | Sichere Entwicklung | 8 von 13 |
| SA-4 | Acquisition Process | Lieferantenrisikomanagement | 10 von 13 |
| SA-5 | System Documentation | — | 1 von 13 |
| SA-8 | Security and Privacy Engineering Principles | Sichere Entwicklung | 8 von 13 |
| SA-9 | External System Services | Cloud-Sicherheit, Lieferantenrisikomanagement | 12 von 13 |
| SA-10 | Developer Configuration Management | — | 1 von 13 |
| SA-11 | Developer Testing and Evaluation | Sichere Entwicklung | 8 von 13 |
| SA-15 | Development Process, Standards, and Tools | Sichere Entwicklung | 8 von 13 |
| SA-16 | Developer-provided Training | — | keine |
| SA-17 | Developer Security and Privacy Architecture and Design | — | 1 von 13 |
| SA-20 | Customized Development of Critical Components | — | keine |
| SA-21 | Developer Screening | — | 1 von 13 |
| SA-22 | Unsupported System Components | — | |
| SA-23 | Specialization | — | keine |
| SA-24 | Design For Cyber Resiliency | — | |
| SC System and Communications Protection · 47 | |||
| SC-1 | Policy and Procedures | — | 2 von 13 |
| SC-2 | Separation of System and User Functionality | — | 1 von 13 |
| SC-3 | Security Function Isolation | — | |
| SC-4 | Information in Shared System Resources | — | 1 von 13 |
| SC-5 | Denial-of-service Protection | API-Sicherheit | 4 von 13 |
| SC-6 | Resource Availability | — | |
| SC-7 | Boundary Protection | Firewall / Netzsegmentierung, Webanwendungssicherheit, WAF | 9 von 13 |
| SC-8 | Transmission Confidentiality and Integrity | Verschlüsselung, Datenschutz | 11 von 13 |
| SC-10 | Network Disconnect | — | 2 von 13 |
| SC-11 | Trusted Path | — | |
| SC-12 | Cryptographic Key Establishment and Management | Verschlüsselung | 10 von 13 |
| SC-13 | Cryptographic Protection | Verschlüsselung | 10 von 13 |
| SC-15 | Collaborative Computing Devices and Applications | — | 2 von 13 |
| SC-16 | Transmission of Security and Privacy Attributes | — | |
| SC-17 | Public Key Infrastructure Certificates | — | 1 von 13 |
| SC-18 | Mobile Code | — | 1 von 13 |
| SC-20 | Secure Name/Address Resolution Service (Authoritative Source) | DNS-Sicherheit | 3 von 13 |
| SC-21 | Secure Name/Address Resolution Service (Recursive or Caching Resolver) | DNS-Sicherheit | 3 von 13 |
| SC-22 | Architecture and Provisioning for Name/Address Resolution Service | DNS-Sicherheit | 3 von 13 |
| SC-23 | Session Authenticity | — | 1 von 13 |
| SC-24 | Fail in Known State | — | |
| SC-25 | Thin Nodes | — | keine |
| SC-26 | Decoys | — | keine |
| SC-27 | Platform-independent Applications | — | keine |
| SC-28 | Protection of Information at Rest | Verschlüsselung, Datenschutz | 11 von 13 |
| SC-29 | Heterogeneity | — | keine |
| SC-30 | Concealment and Misdirection | — | keine |
| SC-31 | Covert Channel Analysis | — | keine |
| SC-32 | System Partitioning | — | |
| SC-34 | Non-modifiable Executable Programs | — | |
| SC-35 | External Malicious Code Identification | — | |
| SC-36 | Distributed Processing and Storage | — | |
| SC-37 | Out-of-band Channels | — | keine |
| SC-38 | Operations Security | — | keine |
| SC-39 | Process Isolation | — | |
| SC-40 | Wireless Link Protection | — | |
| SC-41 | Port and I/O Device Access | — | keine |
| SC-42 | Sensor Capability and Data | — | keine |
| SC-43 | Usage Restrictions | — | |
| SC-44 | Detonation Chambers | — | keine |
| SC-45 | System Time Synchronization | — | 1 von 13 |
| SC-46 | Cross Domain Policy Enforcement | — | keine |
| SC-47 | Alternate Communications Paths | — | keine |
| SC-48 | Sensor Relocation | — | keine |
| SC-49 | Hardware-enforced Separation and Policy Enforcement | — | |
| SC-50 | Software-enforced Separation and Policy Enforcement | — | keine |
| SC-51 | Hardware-based Protection | — | |
| SI System and Information Integrity · 22 | |||
| SI-1 | Policy and Procedures | — | 2 von 13 |
| SI-2 | Flaw Remediation | Patch-Management | 10 von 13 |
| SI-3 | Malicious Code Protection | Endpoint-Schutz, E-Mail-Sicherheit | 10 von 13 |
| SI-4 | System Monitoring | Endpoint-Schutz, Kont. Überwachung, Angriffserkennung, Anomalieerkennung | 12 von 13 |
| SI-5 | Security Alerts, Advisories, and Directives | Threat Intelligence | 6 von 13 |
| SI-6 | Security and Privacy Function Verification | — | keine |
| SI-7 | Software, Firmware, and Information Integrity | Datenschutz | 11 von 13 |
| SI-8 | Spam Protection | E-Mail-Sicherheit | 8 von 13 |
| SI-10 | Information Input Validation | Webanwendungssicherheit, API-Sicherheit | 6 von 13 |
| SI-11 | Error Handling | — | keine |
| SI-12 | Information Management and Retention | — | 1 von 13 |
| SI-13 | Predictable Failure Prevention | — | |
| SI-14 | Non-persistence | — | keine |
| SI-15 | Information Output Filtering | — | keine |
| SI-16 | Memory Protection | — | |
| SI-17 | Fail-safe Procedures | — | keine |
| SI-18 | Personally Identifiable Information Quality Operations | — | |
| SI-19 | De-identification | — | 1 von 13 |
| SI-20 | Tainting | — | 1 von 13 |
| SI-21 | Information Refresh | — | 1 von 13 |
| SI-22 | Information Diversity | — | keine |
| SI-23 | Information Fragmentation | — | keine |
| SR Supply Chain Risk Management · 12 | |||
| SR-1 | Policy and Procedures | — | 2 von 13 |
| SR-2 | Supply Chain Risk Management Plan | Lieferkettenrisiko | 9 von 13 |
| SR-3 | Supply Chain Controls and Processes | Lieferkettenrisiko | 9 von 13 |
| SR-4 | Provenance | — | 1 von 13 |
| SR-5 | Acquisition Strategies, Tools, and Methods | — | 1 von 13 |
| SR-6 | Supplier Assessments and Reviews | Lieferantenrisikomanagement | 11 von 13 |
| SR-7 | Supply Chain Operations Security | — | 1 von 13 |
| SR-8 | Notification Agreements | — | |
| SR-9 | Tamper Resistance and Detection | — | keine |
| SR-10 | Inspection of Systems or Components | — | |
| SR-11 | Component Authenticity | Lieferkettenrisiko | 9 von 13 |
| SR-12 | Component Disposal | — | |
Themenabdeckung
Themen mit zugeordneten 800-53-Anforderungen (50):
Governance-RichtlinieAwareness & TrainingRisikomanagementLieferkettenrisikoRollen und VerantwortlichkeitenComplianceAsset-ManagementRisikobewertungGeschäftsumfeldDatenklassifizierungSchwachstellenmanagementThreat IntelligenceZugriffskontrolleMulti-Faktor-AuthentifizierungVerschlüsselungDatenschutzBackup & RecoveryPrivilegierter ZugriffFirewall / NetzsegmentierungEndpoint-SchutzPatch-ManagementSichere KonfigurationSichere EntwicklungE-Mail-SicherheitWebanwendungssicherheitZero TrustMobile SecurityCloud-SicherheitDNS-SicherheitWAFDLPKont. ÜberwachungProtokollierung & AuditAngriffserkennungAnomalieerkennungSIEM / SOCIncident ResponseForensikKommunikationMitigationMeldungWiederherstellungsplanungBusiness ContinuityErkenntnisse aus VorfällenKommunikation & WiederherstellungDisaster RecoveryAPI-SicherheitInsider-BedrohungenLieferantenrisikomanagementPhysische Sicherheit