+Operations Security

Operations Security

Description

Mechanisms exist to facilitate the implementation of operational security controls.

Possible Solutions & Considerations

Micro-Small Business (<10 staff) / BLS Firm Size Classes 1-2

∙ Documented Standardized Operating Procedures (SOP)

Small Business (10-49 staff) / BLS Firm Size Classes 3-4

∙ Documented Standardized Operating Procedures (SOP)

Medium Business (50-249 staff) / BLS Firm Size Classes 5-6

∙ Documented Standardized Operating Procedures (SOP)
∙ VisibleOps (https://itpi.org)
∙ ITIL 4 (https://axelos.com)

Large Business (250-999 staff) / BLS Firm Size Classes 7-8

∙ Documented Standardized Operating Procedures (SOP)
∙ VisibleOps (https://itpi.org)
∙ ITIL 4 (https://axelos.com)
∙ COBIT 2019 Framework (https://isaca.org)

Enterprise (> 1,000 staff) / BLS Firm Size Class 9

∙ Documented Standardized Operating Procedures (SOP)
∙ VisibleOps (https://itpi.org)
∙ ITIL 4 (https://axelos.com)
∙ COBIT 2019 Framework (https://isaca.org)

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

Security Operations (OPS) domain capabilities are ad hoc and inconsistent. Capability criteria associated with this control may include:
▪ Policies, standards & procedures associated with OPS domain capabilities provide limited coverage due to the depth and breadth of the existing documentation.
▪ Cybersecurity operations-related activities are decentralized (e.g., a localized/regionalized function) and uses non-standardized methods to implement secure, resilient and compliant practices.
▪ Cybersecurity operations are primarily viewed as additional duties for IT staff.
▪ There is no Security Operations Center (SOC) with 24x7x365 operations coverage.

Level 2 Planned Tracked

Security Operations (OPS) 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 OPS domain capabilities are formally documented and centrally-managed by the entity.
▪ Standardized Operating Procedures (SOP) associated with OPS 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 OPS domain capabilities to address applicable statutory, regulatory and/or contractual requirements for Technology Assets, Applications, Services and/or Data (TAASD).
▪ Security operations management-related controls are primarily administrative and preventative in nature (e.g., policies, standards and procedures & guidelines).
▪ Security operations 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

Security Operations (OPS) 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 OPS 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 OPS domain capabilities are well-documented and kept current by process owners.
▪ A Security Operations Center (SOC), or similar function, is appropriately staffed and supported to implement and maintain OPS domain capabilities.
▪ Technology is leveraged to enhance the efficiency and accuracy of security operations management (e.g., SIEM solution and EDR/XDR tools).
▪ 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 OPS 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).
▪ Cybersecurity personnel create “run books,” or SOPs, to capture operational knowledge in documentation form for critical business functions and/or for sensitive/regulated obligations.
▪ An implemented and operational capability exists to facilitate the implementation of operational security controls.

Level 4 Quantitatively Controlled

Security Operations (OPS) 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. Apžvalga

1.1 Nuorodos

1.2 Nustatyti reikalavimai

1.3 Susiję teisės aktai

2. Nustatyti reikalavimai

Reikalavimai

3. Susiję teisės aktai

Teisės aktai
EULAW 9 straipsnis 1

1.   Siekdami tinkamai apsaugoti IRT sistemas ir parengti reagavimo priemones, finansų sektoriaus subjektai nuolat stebi ir kontroliuoja IRT sistemų ir priemonių saugumą ir veikimą ir kuo labiau mažina IRT rizikos poveikį IRT sistemoms, diegdami tinkamas IRT saugumo priemones, politikos priemones ir procedūras.
EULAW 9 straipsnis 2

2.   Finansų sektoriaus subjektai rengia, įsigyja ir įgyvendina IRT saugumo politiką, procedūras, protokolus ir priemones, kuriais siekiama užtikrinti IRT sistemų, visų pirma palaikančių ypatingos svarbos arba svarbias funkcijas, atsparumą, tęstinumą ir prieinamumą, taip pat išlaikyti aukštus saugomų, naudojamų ar perduodamų duomenų prieinamumo, autentiškumo, vientisumo ir konfidencialumo standartus.
EULAW 8 straipsnis IRT operacijų politika ir procedūros
-
EULAW 28 straipsnis Valdymas ir organizavimas
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EULAW 34 straipsnis IRT operacijų saugumas

34 straipsnis

IRT operacijų saugumas

Reglamento (ES) 2022/2554 16 straipsnio 1 dalyje nurodyti finansų sektoriaus subjektai, įgyvendindami savo sistemas, protokolus ir priemones, susijusius su visu IRT turtu:

a) 

stebi ir valdo viso IRT turto gyvavimo ciklą;

b) 

stebi, ar atitinkamais atvejais IRT turtą palaiko finansų sektoriaus subjektams IRT paslaugas teikiančios trečiosios šalys;

c) 

nustato savo IRT turto pajėgumo reikalavimus ir priemones, kuriomis išlaikomas ir gerinamas IRT sistemų prieinamumas bei veiksmingumas ir užkertamas kelias IRT pajėgumo trūkumams prieš jiems atsirandant;

d) 

atlieka automatinį IRT turto pažeidžiamumų skenavimą ir vertinimą, proporcingą klasifikacijai pagal šio reglamento 30 straipsnio 1 dalį ir bendram IRT turto rizikos profiliui, ir diegia pataisas, kuriomis šalinami identifikuoti pažeidžiamumai;

e) 

valdo riziką, susijusią su pasenusiu, nebepalaikomu ar senuoju IRT turtu;

f) 

registruoja įvykius, susijusius su loginės ir fizinės prieigos kontrole, IRT operacijomis, įskaitant sistemos ir tinklo srauto veiklą, ir IRT pakeitimų valdymu;

g) 

nustato ir įgyvendina priemones, kuriomis stebima ir analizuojama informacija apie neįprastą veiklą ir elgesį, susijusius su ypatingos svarbos arba svarbiomis IRT operacijomis;

h) 

įgyvendina priemones, kuriomis stebima aktuali ir naujausia informacija apie kibernetines grėsmes;

i) 

įgyvendina priemones, kuriomis nustatomas galimas informacijos nutekinimas, kenkėjiški kodai ir kitos grėsmės saugumui, taip pat viešai žinomi programinės ir aparatinės įrangos pažeidžiamumai, ir tikrinama, ar yra atitinkamų naujų saugumo naujinių.

Taikydami f punktą, finansų sektoriaus subjektai suderina registracijos žurnalų išsamumo lygį su jų paskirtimi ir IRT turto, pildančio tuos žurnalus, naudojimu.
EULAW 9 straipsnis Apsauga ir prevencija
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Susietos užduotys

Saitai
is related to Annual
is related to relative Control Weighting = 09
is related to Process
is related to Protect
is related to SCRM Focus Tier 1 STRATEGIC
is related to SCRM Focus Tier 2 OPERATIONAL
is related to SCRM Focus Tier 3 TACTICAL
blocks Unauthorized Retention / Inability to Dispose of Data
blocks Failure to Support Business / Mission Objectives
blocks Unaddressed Security / Compliance Exposure
blocks Unperformed / Unowned Control Responsibilities
blocks Uncontrolled Internal Security / Privacy Exposure
blocks Uncontrolled Third-Party Security / Privacy Exposure
blocks Lack of oversight of internal controls
blocks Lack of oversight of third-party controls
blocks Undetected / Delayed Detection of Adverse Activity
blocks Lack of a security-minded workforce
blocks Third-Party Cybersecurity Compromise / Exposure
blocks Third-Party Physical Security Disruption / Exposure
blocks Sub-Tier / Fourth-Party Supply Chain Exposure
blocks Third-Party Legal / Compliance Exposure
blocks Harm from Unauthorized / Unintended Product or Service Use
blocks Third-Party Dependency Failure
is related to relative Control Weighting = 08
is related to Govern
blocks Data from Local System
blocks Data from Removable Media
blocks System / Data Compromise (Technical Vector)
blocks Regulatory / Legal / Contractual Financial Liability
blocks Exposure from Unaddressed Vulnerabilities
blocks System / Service Compromise
blocks Failure to Achieve Strategic / Mission Objectives
blocks Loss of Authorization / Certification / License
blocks Inability to Demonstrate Due Diligence / Due Care
blocks Unreliable Assurance / Decision Information
blocks Delayed Containment / Increased Incident Impact
blocks Drought & Water Shortage
blocks Earthquakes
blocks Fire & Wildfires
blocks Floods
blocks Hurricanes & Tropical Storms
blocks Landslides & Debris Flow
blocks Pandemic (Disease) Outbreaks
blocks Severe Weather
blocks Space Weather
blocks Thunderstorms & Lightning
blocks Tornadoes
blocks Tsunamis
blocks Volcanoes
blocks Winter Storms & Extreme Cold
blocks Malicious Cyber Activity
blocks Dysfunctional Management Practices
blocks Human Error
blocks Statutory / Regulatory / Contractual Change
blocks Fraud, Corruption and/or Intentional Criminal Conduct
blocks Conflict of Interest (COI) / Undue Influence / Insider Misconduct
blocks Economic Shock / Market Disruption
blocks Workforce Shortage / Loss of Critical Skills / Labor Disruption
is blocked by OPS-02 Operations Security – Assessment Procedure
blocks SC-38 Operations Security
blocks SR-07 Supply Chain Operations Security
blocks 03.15.01 Policy and Procedures
blocks ID.IM Improvement
  • Secure Controls Framework -

    The Secure Controls Framework® (SCF)

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    The SCF is more than just a unified control catalog, since its included content creates a playbook for Governance, Risk & Compliance (GRC) capabilities. Used globally by organizations of every size, the SCF is a robust and scalable solution for security, compliance and resilience controls. As a comprehensive security framework, the SCF maps 1,400+ controls across 200+ laws, regulations, and industry frameworks so you can implement once and comply everywhere.

    Like it or not, cybersecurity is a protracted war on an asymmetric battlefield, where the threats are everywhere and as defenders we have to make the effort to work together to help improve cybersecurity and data privacy practices, since we all suffer when massive data breaches occur or when cyber attacks have physical impacts. Hackers share information on attack methods with other hackers, so why shouldn’t the good guys share information on how to best protect an organization? We decided to take action and make a difference, since we feel it is too important to wait for someone else to fix the problems that exist.

    The SCF is made up of volunteers, mainly specialists within the cybersecurity profession, who focus on GRC and the cybersecurity side of data privacy. These are auditors, engineers, architects, incident responders, consultants and other specialists who live and breathe these topics on a daily basis. The end product is "expert-derived content" that makes up the SCF." https://securecontrolsframework.com/ 

    Terms & Conditions

    The SCF End User License Agreement (EULA) governs the use of the Secure Controls Framework® (SCF) under the Creative Commons Attribution-No Derivatives 4.0 International Public License.