+Malicious Code Protection (Antimalware)
---+Always On Antimalware Protection
---+Heuristic / Nonsignature-Based Malware Detection
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Malicious Code Protection (Antimalware)
Description
Mechanisms exist to utilize antimalware, or similar technologies, to detect and eradicate malicious code.
Possible Solutions & Considerations
Micro-Small Business (<10 staff) / BLS Firm Size Classes 1-2
∙ Antimalware software
Small Business (10-49 staff) / BLS Firm Size Classes 3-4
∙ Antimalware software
Medium Business (50-249 staff) / BLS Firm Size Classes 5-6
∙ Antimalware software
Large Business (250-999 staff) / BLS Firm Size Classes 7-8
∙ Antimalware software
Enterprise (> 1,000 staff) / BLS Firm Size Class 9
∙ Antimalware software
SCR-CMM
Level 0 Not Performed
Practices are non-existent, based on the inability to demonstrate an implemented and operational capability. A reasonable person would conclude the control is not being performed.
Level 1 Performed Informally
Endpoint Security (END) domain capabilities are ad hoc and inconsistent. Capability criteria associated with this control may include:
▪ Policies, standards & procedures associated with END domain capabilities provide limited coverage due to the depth and breadth of the existing documentation.
▪ Endpoint security management-related activities are decentralized (e.g., a localized/regionalized function) and uses non-standardized methods to implement secure, resilient and compliant practices.
▪ Anti-malware technologies are decentralized but are deployed on all technology assets that can run anti-malware software.
Level 2 Planned Tracked
Endpoint Security (END) capabilities are requirements-driven, but are not standardized across the entity (e.g., local/regional level consistency). Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Policies and standards associated with END domain capabilities are formally documented and centrally-managed by the entity.
▪ Standardized Operating Procedures (SOP) associated with END domain capabilities are documented and maintained by process owners.
▪ IT and/or cybersecurity personnel work with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with END domain capabilities to address applicable statutory, regulatory and/or contractual requirements for Technology Assets, Applications, Services and/or Data (TAASD).
▪ Endpoint security-related controls are primarily administrative and preventative in nature (e.g., policies, standards and procedures & guidelines).
▪ Endpoint security management may be a defined function (e.g., team or department) or assigned as an additional duty to existing IT and/or cybersecurity personnel.
▪ Anti-malware technologies are centralized, deployed on all technology assets that can run anti-malware software.
▪ Anti-malware technologies are configured to generate event logs that can be centrally-reviewed (e.g., forwarded to a SIEM).
▪ Anti-malware detection tools are configured to provide real-time protection (e.g., always on).
▪ Anti-malware detection tools are configured to automatically update.
Level 3 Well Defined
Endpoint Security (END) capabilities are standardized across the entity for applicability to People, Processes, Technologies, Data and/or Facilities (PPTDF) to ensure consistency for Technology Assets, Applications, Services and/or Data (TAASD). Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Policies and standards associated with END domain capabilities are formally documented and centrally-managed by the entity's Governance, Risk & Compliance (GRC) team, or similar function.
▪ Standardized Operating Procedures (SOP) associated with END domain capabilities are well-documented and kept current by process owners.
▪ An endpoint technology management team, or similar function, is appropriately staffed and supported to implement and maintain END domain capabilities.
▪ Technology is leveraged to enhance the efficiency and accuracy of endpoint security operations (e.g., unified endpoint management solution).
▪ The entity's Governance, Risk & Compliance (GRC) team, or similar function, works with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with END domain capabilities to address Minimum Compliance Requirements (MCR) (e.g., applicable statutory, regulatory and/or contractual requirements) and Discretionary Security Requirements (DSR) (e.g., entity-required controls).
▪ An implemented and operational capability exists to utilize antimalware technologies to detect and eradicate malicious code.
Level 4 Quantitatively Controlled
Endpoint Security (END) capabilities, in addition to being standardized across the entity and centrally managed to ensure consistency across Technology Assets, Applications, Services and/or Data (TAASD), efforts are metrics driven to provide sufficient insight for decision makers to predict optimal performance, ensure continued operations and/or identify areas for improvement. Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Applicable SCR-CMM Level 3 (Well Defined) capabilities are implemented and operational.
▪ Metrics reporting includes quantitative analysis of Key Performance Indicators (KPIs).
▪ Metrics reporting includes quantitative analysis of Key Risk Indicators (KRIs).
▪ Scope of metrics, KPIs and KRIs covers organization-wide cybersecurity and data protection controls, including functions performed by third-parties.
▪ Organizational leadership maintains a formal process to objectively review and respond to metrics, KPIs and KRIs (e.g., monthly or quarterly review).
▪ Based on metrics analysis, process improvement recommendations are submitted for review and are handled in accordance with change control processes.
▪ Business and technical stakeholders are involved in reviewing and approving proposed changes to evolve capabilities.
Level 5 Continuously Improving
Utilize SCR-CMM Level 3 or Level 4 (if available) criteria definitions:
▪ There are no defined Level 5 criteria, since it is reasonable to assume a continuously-improving process is not necessary to operationalize this control.
▪ Level 5 capabilities should be considered “world-class” where the control builds on Level 4 capabilities, but are continuously improving through Artificial Intelligence (AI) and/or Machine Learning (ML) technologies.
▪ While it may be possible to develop responsive capabilities for this control through the use of AI and/or ML technologies, the criteria would be organization-specific to define.
1. Vue d’ensemble
| Intitulé |
Norme |
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Always On Antimalware Protection
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Description
Mechanisms exist to ensure unless specifically authorized by management on a case-by-case basis for a limited time period that anti-malware technologies:
(1) Are continuously running in real-time; and
(2) Cannot be disabled or altered by non-privileged users.
Possible Solutions & Considerations
Micro-Small Business (<10 staff) / BLS Firm Size Classes 1-2
∙ Antimalware software
Small Business (10-49 staff) / BLS Firm Size Classes 3-4
∙ Antimalware software
Medium Business (50-249 staff) / BLS Firm Size Classes 5-6
∙ Antimalware software
Large Business (250-999 staff) / BLS Firm Size Classes 7-8
∙ Antimalware software
Enterprise (> 1,000 staff) / BLS Firm Size Class 9
∙ Antimalware software
SCR-CMM
Level 0 Not Performed
Practices are non-existent, based on the inability to demonstrate an implemented and operational capability. A reasonable person would conclude the control is not being performed.
Level 1 Performed Informally
Endpoint Security (END) domain capabilities are ad hoc and inconsistent. Capability criteria associated with this control may include:
▪ Policies, standards & procedures associated with END domain capabilities provide limited coverage due to the depth and breadth of the existing documentation.
▪ Endpoint security management-related activities are decentralized (e.g., a localized/regionalized function) and uses non-standardized methods to implement secure, resilient and compliant practices.
Level 2 Planned Tracked
Endpoint Security (END) capabilities are requirements-driven, but are not standardized across the entity (e.g., local/regional level consistency). Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Policies and standards associated with END domain capabilities are formally documented and centrally-managed by the entity.
▪ Standardized Operating Procedures (SOP) associated with END domain capabilities are documented and maintained by process owners.
▪ IT and/or cybersecurity personnel work with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with END domain capabilities to address applicable statutory, regulatory and/or contractual requirements for Technology Assets, Applications, Services and/or Data (TAASD).
▪ Endpoint security-related controls are primarily administrative and preventative in nature (e.g., policies, standards and procedures & guidelines).
▪ Endpoint security management may be a defined function (e.g., team or department) or assigned as an additional duty to existing IT and/or cybersecurity personnel.
▪ Anti-malware technologies are centralized, deployed on all technology assets that can run anti-malware software.
▪ Anti-malware technologies are configured to generate event logs that can be centrally-reviewed (e.g., forwarded to a SIEM).
▪ Anti-malware detection tools are configured to provide real-time protection (e.g., always on).
Level 3 Well Defined
Endpoint Security (END) capabilities are standardized across the entity for applicability to People, Processes, Technologies, Data and/or Facilities (PPTDF) to ensure consistency for Technology Assets, Applications, Services and/or Data (TAASD). Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Policies and standards associated with END domain capabilities are formally documented and centrally-managed by the entity's Governance, Risk & Compliance (GRC) team, or similar function.
▪ Standardized Operating Procedures (SOP) associated with END domain capabilities are well-documented and kept current by process owners.
▪ An endpoint technology management team, or similar function, is appropriately staffed and supported to implement and maintain END domain capabilities.
▪ Technology is leveraged to enhance the efficiency and accuracy of endpoint security operations (e.g., unified endpoint management solution).
▪ The entity's Governance, Risk & Compliance (GRC) team, or similar function, works with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with END domain capabilities to address Minimum Compliance Requirements (MCR) (e.g., applicable statutory, regulatory and/or contractual requirements) and Discretionary Security Requirements (DSR) (e.g., entity-required controls).
▪ An implemented and operational capability exists to ensure that anti-malware technologies are continuously running in real-time and cannot be disabled or altered by non-privileged users, unless specifically authorized by management on a case-by-case basis for a limited time period.
Level 4 Quantitatively Controlled
Endpoint Security (END) capabilities, in addition to being standardized across the entity and centrally managed to ensure consistency across Technology Assets, Applications, Services and/or Data (TAASD), efforts are metrics driven to provide sufficient insight for decision makers to predict optimal performance, ensure continued operations and/or identify areas for improvement. Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Applicable SCR-CMM Level 3 (Well Defined) capabilities are implemented and operational.
▪ Metrics reporting includes quantitative analysis of Key Performance Indicators (KPIs).
▪ Metrics reporting includes quantitative analysis of Key Risk Indicators (KRIs).
▪ Scope of metrics, KPIs and KRIs covers organization-wide cybersecurity and data protection controls, including functions performed by third-parties.
▪ Organizational leadership maintains a formal process to objectively review and respond to metrics, KPIs and KRIs (e.g., monthly or quarterly review).
▪ Based on metrics analysis, process improvement recommendations are submitted for review and are handled in accordance with change control processes.
▪ Business and technical stakeholders are involved in reviewing and approving proposed changes to evolve capabilities.
Level 5 Continuously Improving
Utilize SCR-CMM Level 3 or Level 4 (if available) criteria definitions:
▪ There are no defined Level 5 criteria, since it is reasonable to assume a continuously-improving process is not necessary to operationalize this control.
▪ Level 5 capabilities should be considered “world-class” where the control builds on Level 4 capabilities, but are continuously improving through Artificial Intelligence (AI) and/or Machine Learning (ML) technologies.
▪ While it may be possible to develop responsive capabilities for this control through the use of AI and/or ML technologies, the criteria would be organization-specific to define.
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Heuristic / Nonsignature-Based Malware Detection
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Description
Mechanisms exist to utilize heuristic / nonsignature-based antimalware detection capabilities.
Possible Solutions & Considerations
Micro-Small Business (<10 staff) / BLS Firm Size Classes 1-2
∙ Antimalware software
Small Business (10-49 staff) / BLS Firm Size Classes 3-4
∙ Antimalware software
Medium Business (50-249 staff) / BLS Firm Size Classes 5-6
∙ Antimalware software
Large Business (250-999 staff) / BLS Firm Size Classes 7-8
∙ Antimalware software
Enterprise (> 1,000 staff) / BLS Firm Size Class 9
∙ Antimalware software
SCR-CMM
Level 0 Not Performed
Practices are non-existent, based on the inability to demonstrate an implemented and operational capability. A reasonable person would conclude the control is not being performed.
Level 1 Performed Informally
Endpoint Security (END) domain capabilities are ad hoc and inconsistent. Capability criteria associated with this control may include:
▪ Policies, standards & procedures associated with END domain capabilities provide limited coverage due to the depth and breadth of the existing documentation.
▪ Endpoint security management-related activities are decentralized (e.g., a localized/regionalized function) and uses non-standardized methods to implement secure, resilient and compliant practices.
Level 2 Planned Tracked
Endpoint Security (END) capabilities are requirements-driven, but are not standardized across the entity (e.g., local/regional level consistency). Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Policies and standards associated with END domain capabilities are formally documented and centrally-managed by the entity.
▪ Standardized Operating Procedures (SOP) associated with END domain capabilities are documented and maintained by process owners.
▪ IT and/or cybersecurity personnel work with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with END domain capabilities to address applicable statutory, regulatory and/or contractual requirements for Technology Assets, Applications, Services and/or Data (TAASD).
▪ Endpoint security-related controls are primarily administrative and preventative in nature (e.g., policies, standards and procedures & guidelines).
▪ Endpoint security management may be a defined function (e.g., team or department) or assigned as an additional duty to existing IT and/or cybersecurity personnel.
Level 3 Well Defined
Endpoint Security (END) capabilities are standardized across the entity for applicability to People, Processes, Technologies, Data and/or Facilities (PPTDF) to ensure consistency for Technology Assets, Applications, Services and/or Data (TAASD). Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Policies and standards associated with END domain capabilities are formally documented and centrally-managed by the entity's Governance, Risk & Compliance (GRC) team, or similar function.
▪ Standardized Operating Procedures (SOP) associated with END domain capabilities are well-documented and kept current by process owners.
▪ An endpoint technology management team, or similar function, is appropriately staffed and supported to implement and maintain END domain capabilities.
▪ Technology is leveraged to enhance the efficiency and accuracy of endpoint security operations (e.g., unified endpoint management solution).
▪ The entity's Governance, Risk & Compliance (GRC) team, or similar function, works with business stakeholders and process owners to appropriately scope and reasonably implement cybersecurity and data protection controls associated with END domain capabilities to address Minimum Compliance Requirements (MCR) (e.g., applicable statutory, regulatory and/or contractual requirements) and Discretionary Security Requirements (DSR) (e.g., entity-required controls).
▪ An implemented and operational capability exists to utilize heuristic / nonsignature-based antimalware detection capabilities.
Level 4 Quantitatively Controlled
Endpoint Security (END) capabilities, in addition to being standardized across the entity and centrally managed to ensure consistency across Technology Assets, Applications, Services and/or Data (TAASD), efforts are metrics driven to provide sufficient insight for decision makers to predict optimal performance, ensure continued operations and/or identify areas for improvement. Capability criteria associated with this control reasonably expect the following criteria to exist:
▪ Applicable SCR-CMM Level 3 (Well Defined) capabilities are implemented and operational.
▪ Metrics reporting includes quantitative analysis of Key Performance Indicators (KPIs).
▪ Metrics reporting includes quantitative analysis of Key Risk Indicators (KRIs).
▪ Scope of metrics, KPIs and KRIs covers organization-wide cybersecurity and data protection controls, including functions performed by third-parties.
▪ Organizational leadership maintains a formal process to objectively review and respond to metrics, KPIs and KRIs (e.g., monthly or quarterly review).
▪ Based on metrics analysis, process improvement recommendations are submitted for review and are handled in accordance with change control processes.
▪ Business and technical stakeholders are involved in reviewing and approving proposed changes to evolve capabilities.
Level 5 Continuously Improving
Utilize SCR-CMM Level 3 or Level 4 (if available) criteria definitions:
▪ There are no defined Level 5 criteria, since it is reasonable to assume a continuously-improving process is not necessary to operationalize this control.
▪ Level 5 capabilities should be considered “world-class” where the control builds on Level 4 capabilities, but are continuously improving through Artificial Intelligence (AI) and/or Machine Learning (ML) technologies.
▪ While it may be possible to develop responsive capabilities for this control through the use of AI and/or ML technologies, the criteria would be organization-specific to define.
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1.1 Références
1.2 Exigences identifiées
1.3 Réglementations associées
2. Exigences identifiées
Exigences
| Source |
Exigence |
3. Réglementations associées
Réglementations
| Source |
Réglementation |
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EULAW
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Article 11 Sécurité des données et des systèmes
-
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EULAW
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Article 34 Sécurité des opérations de TIC
Article 34
Sécurité des opérations de TIC
Dans le cadre de leurs systèmes, protocoles et outils, et pour tous les actifs de TIC, les entités financières visées à l’article 16, paragraphe 1, du règlement (UE) 2022/2554:
a)
suivent et gèrent le cycle de vie de tous les actifs de TIC;
b)
surveillent si les actifs de TIC sont pris en charge par des prestataires tiers de services TIC des entités financières, le cas échéant;
c)
définissent les besoins en capacités de leurs actifs de TIC et les mesures visant à maintenir et à améliorer la disponibilité et l’efficacité des systèmes de TIC et à prévenir les déficits de capacités en matière de TIC avant qu’ils ne se concrétisent;
d)
effectuent des scans et évaluations automatisés des vulnérabilités des actifs de TIC de façon proportionnée à leur classification visée à l’article 30, paragraphe 1, et au profil de risque global de l’actif de TIC, et déploient des correctifs pour remédier aux vulnérabilités identifiées;
e)
gèrent les risques liés aux actifs de TIC obsolètes, non pris en charge ou hérités;
f)
journalisent les événements liés au contrôle des accès logiques et physiques, aux opérations de TIC, y compris aux activités liées aux systèmes et au trafic réseau, et à la gestion des changements dans les TIC;
g)
définissent et mettent en œuvre des mesures de suivi et d’analyse des informations sur les activités et comportements anormaux pour les opérations de TIC critiques ou importantes;
h)
mettent en œuvre des mesures de suivi des informations pertinentes et actualisées sur les cybermenaces;
i)
mettent en œuvre des mesures visant à détecter les éventuelles fuites d’informations, les codes malveillants et les autres menaces pour la sécurité, ainsi que les vulnérabilités de notoriété publique dans les logiciels et le matériel, et vérifient la disponibilité de nouvelles mises à jour de sécurité correspondantes.
Aux fins du point f), les entités financières adaptent le niveau de détail des journaux en fonction de leur finalité et de leur utilisation des actifs de TIC produisant ces journaux.
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Tickets liés
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