However each one typically includes activities that can be roughly classified as follows: There are many and varied methods used to develop software.
#CORE PROCESS 3 5 ACTIVIITIES SOFTWARE#
The Recover Function supports timely recovery to normal operations to reduce the impact from a cybersecurity incident.Typical technical activities for the development of software The Recover Function identifies appropriate activities to maintain plans for resilience and to restore any capabilities or services that were impaired due to a cybersecurity incident. The organization implements Improvements by incorporating lessons learned from current and previous detection / response activities.Mitigation activities are performed to prevent expansion of an event and to resolve the incident.Analysis is conducted to ensure effective response and support recovery activities including forensic analysis, and determining the impact of incidents.Managing Communications during and after an event with stakeholders, law enforcement, external stakeholders as appropriate.Ensuring Response Planning process are executed during and after an incident.The Respond Function supports the ability to contain the impact of a potential cybersecurity incident. The Respond Function includes appropriate activities to take action regarding a detected cybersecurity incident. Maintaining Detection Processes to provide awareness of anomalous events.Implementing Security Continuous Monitoring capabilities to monitor cybersecurity events and verify the effectiveness of protective measures including network and physical activities.Ensuring Anomalies and Events are detected, and their potential impact is understood.The Detect Function enables timely discovery of cybersecurity events. The Detect Function defines the appropriate activities to identify the occurrence of a cybersecurity event. Managing Protective Technology to ensure the security and resilience of systems and assets are consistent with organizational policies, procedures, and agreements.Protecting organizational resources through Maintenance, including remote maintenance, activities.Implementing Information Protection Processes and Procedures to maintain and manage the protections of information systems and assets.Establishing Data Security protection consistent with the organization’s risk strategy to protect the confidentiality, integrity, and availability of information.Empowering staff within the organization through Awareness and Training including role based and privileged user training.Protections for Identity Management and Access Control within the organization including physical and remote access.The Protect Function supports the ability to limit or contain the impact of a potential cybersecurity event. The Protect Function outlines appropriate safeguards to ensure delivery of critical infrastructure services. Identifying a Supply Chain Risk Management strategy including priorities, constraints, risk tolerances, and assumptions used to support risk decisions associated with managing supply chain risks.Identifying a Risk Management Strategy for the organization including establishing risk tolerances.Identifying asset vulnerabilities, threats to internal and external organizational resources, and risk response activities as a basis for the organizations Risk Assessment.Identifying cybersecurity policies established within the organization to define the Governance program as well as identifying legal and regulatory requirements regarding the cybersecurity capabilities of the organization.Identifying the Business Environment the organization supports including the organization's role in the supply chain, and the organizations place in the critical infrastructure sector.Identifying physical and software assets within the organization to establish the basis of an Asset Management program.Understanding the business context, the resources that support critical functions, and the related cybersecurity risks enables an organization to focus and prioritize its efforts, consistent with its risk management strategy and business needs.Įxamples of outcome Categories within this Function include:
The Identify Function assists in developing an organizational understanding to managing cybersecurity risk to systems, people, assets, data, and capabilities. They aid organizations in easily expressing their management of cybersecurity risk at a high level and enabling risk management decisions. These five Functions were selected because they represent the five primary pillars for a successful and holistic cybersecurity program. They act as the backbone of the Framework Core that all other elements are organized around. The Functions are the highest level of abstraction included in the Framework.
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