1. Inventory and Control of Enterprise Assets
Actively manage (inventory, track, and correct) all enterprise assets (end-user devices, including portable and mobile; network devices; non-computing/Internet of Things (IoT) devices; and servers) connected to the infrastructure physically, virtually, remotely, and those within cloud environments, to accurately know the totality of assets that need to be monitored and protected within the enterprise. This will also support identifying unauthorized and unmanaged assets to remove or remediate.
A5.9 Inventory of information and other associated assets A8.8 Management of technical vulnerabilities 2. Inventory and Control of Software Assets
Actively manage (inventory, track, and correct) all software (operating systems and applications) on the network so that only authorized software is installed and can execute, and that unauthorized and unmanaged software is found and prevented from installation or execution.
A5.9 Inventory of information and other associated assets A8.7 Protection against malware A8.19 Installation of software on operational systems 3. Data Protection
Develop processes and technical controls to identify, classify, securely handle, retain, and dispose of data.
A5.9
A5.10
A5.12
A5.13
A5.14
A5.15
A5.33
A6.7
A8.1
A8.3
A8.4
A8.12
A8.15
A8.20
A8.22
A5.9 Inventory of information and other associated assets A5.10 Acceptable use of information and other associated assets A5.12 Classification of information A5.13 Labelling of information A5.14 Information transfer A5.33 Protection of records A8.1 User end point devices A8.3 Information access restriction A8.4 Access to source code A8.12 Data leakage prevention A8.22 Segregation of networks 4. Secure Configuration of Enterprise Assets and Software
Establish and maintain the secure configuration of enterprise assets (end-user devices, including portable and mobile; network devices; non-computing/IoT devices; and servers) and software (operating systems and applications).
A6.7
A8.1
A8.2
A8.5
A8.9
A8.10
A8.1 User end point devices A8.2 Privileged access rights A8.5 Secure authentication A8.9 Configuration management A8.10 Information deletion 5. Account Management
Use processes and tools to assign and manage authorization to credentials for user accounts, including administrator accounts, as well as service accounts, to enterprise assets and software.
A5.16 Identity management A5.17 Authentication information A8.2 Privileged access rights A8.18 Use of privileged utility programs 6. Access Control Management
Use processes and tools to create, assign, manage, and revoke access credentials and privileges for user, administrator, and service accounts for enterprise assets and software.
A5.3
A5.15
A5.16
A5.18
A6.5
A6.7
A8.2
A8.3
A8.5
A5.3 Segregation of duties A5.16 Identity management A6.5 Responsibilities after termination or change of employment A8.2 Privileged access rights A8.3 Information access restriction A8.5 Secure authentication 7. Continuous Vulnerability Management
Develop a plan to continuously assess and track vulnerabilities on all enterprise assets within the enterprise’s infrastructure, in order to remediate, and minimize, the window of opportunity for attackers. Monitor public and private industry sources for new threat and vulnerability information.
A8.8 Management of technical vulnerabilities 8. Audit Log Management
Collect, alert, review, and retain audit logs of events that could help detect, understand, or recover from an attack.
A5.25
A5.28
A8.6
A8.15
A8.17
A8.20
A5.25 Assessment and decision on information security events A5.28 Collection of evidence A8.17 Clock synchronization 9. Email and Web Browser Protections
Improve protections and detections of threats from email and web vectors, as these are opportunities for attackers to manipulate human behavior through direct engagement.
A8.1 User end point devices A8.7 Protection against malware 10. Malware Defenses
Prevent or control the installation, spread, and execution of malicious applications, code, or scripts on enterprise assets.
A8.1 User end point devices A8.7 Protection against malware 11. Data Recovery
Establish and maintain data recovery practices sufficient to restore in-scope enterprise assets to a pre-incident and trusted state.
A8.12 Data leakage prevention 12. Network Infrastructure Management
Establish, implement, and actively manage (track, report, correct) network devices, in order to prevent attackers from exploiting vulnerable network services and access points.
A6.7
A8.1
A8.2
A8.20
A8.21
A8.22
A8.27
A8.1 User end point devices A8.2 Privileged access rights A8.21 Security of network services A8.22 Segregation of networks A8.27 Secure system architecture and engineering principles 13. Network Monitoring and Defense
Operate processes and tooling to establish and maintain comprehensive network monitoring and defense against security threats across the enterprise’s network infrastructure and user base.
A6.7
A8.1
A8.3
A8.8
A8.15
A8.16
A8.22
A8.1 User end point devices A8.3 Information access restriction A8.8 Management of technical vulnerabilities A8.16 Monitoring activities A8.22 Segregation of networks 14. Security Awareness and Skills Training
Establish and maintain a security awareness program to influence behavior among the workforce to be security conscious and properly skilled to reduce cybersecurity risks to the enterprise.
A5.10 Acceptable use of information and other associated assets A6.3 Information security awareness, education and training A6.8 Information security event reporting A8.7 Protection against malware 15. Service Provider Management
Develop a process to evaluate service providers who hold sensitive data, or are responsible for an enterprise’s critical IT platforms or processes, to ensure these providers are protecting those platforms and data appropriately.
A5.1
A5.10
A5.14
A5.19
A5.20
A5.21
A5.22
A5.23
A5.1 Policies for information security A5.10 Acceptable use of information and other associated assets A5.14 Information transfer A5.19 Information security in supplier relationships A5.20 Addressing information security within supplier agreements A5.21 Managing information security in the information and communication technology (ICT) supply chain A5.22 Monitoring, review and change management of supplier services A5.23 Information security for use of cloud services 16. Application Software Security
Manage the security life cycle of in-house developed, hosted, or acquired software to prevent, detect, and remediate security weaknesses before they can impact the enterprise.
A5.8
A8.4
A8.8
A8.25
A8.26
A8.27
A8.28
A8.29
A8.30
A8.31
A5.8 Information security in project management A8.4 Access to source code A8.8 Management of technical vulnerabilities A8.25 Secure development life cycle A8.26 Application security requirements A8.27 Secure system architecture and engineering principles A8.29 Security testing in development and acceptance A8.30 Outsourced development A8.31 Separation of development, test and production environments 17. Incident Response Management
Establish a program to develop and maintain an incident response capability (e.g., policies, plans, procedures, defined roles, training, and communications) to prepare, detect, and quickly respond to an attack.
A5.2
A5.5
A5.6
A5.20
A5.24
A5.25
A5.26
A5.27
A5.30
A6.8
A5.2 Information security roles and responsibilities A5.5 Contact with authorities A5.6 Contact with special interest groups A5.20 Addressing information security within supplier agreements A5.24 Information security incident management planning and preparation A5.25 Assessment and decision on information security events A5.26 Response to information security incidents A5.27 Learning from information security incidents A5.30 ICT readiness for business continuity A6.8 Information security event reporting 18. Penetration Testing
Test the effectiveness and resiliency of enterprise assets through identifying and exploiting weaknesses in controls (people, processes, and technology), and simulating the objectives and actions of an attacker.
A8.8 Management of technical vulnerabilities