ISO-27001-Annex : A.9.1.2-Access-to-Networks-and-Network-Services

ISO 27001 Annex : A.9.1.2 Access to Networks and Network Services

Control- ISO 27001 Annex : A.9.1.2 Access to Networks and Network Services Only network and network facilities which have expressly been approved for use will be made available to users.

Implementation Guidance- A policy on the use of networks and network policy should be developed. Following points should be covered in this policy:

  1. networks and network infrastructure to which access is permitted;
  2. Authorization procedures for determining who is permitted to access which networks and Networking services;
  3. Management processes and policies for securing access to network interfaces and network services;
  4. the medium for networking and network services (for example, using VPN or wireless network);
  5. Access to various network services requires user authentication;
  6. Network service usage monitoring.

The network services policy should comply with the access control policy of the organization.

Related Product : ISO 27001 Lead Auditor Training And Certification ISMS

Other information- Unauthorized and insecure network connections will impact the entire organization. Such monitoring is especially essential for network connections to sensitive or vital business applications or users in high-risk environments, e.g. public or external areas beyond the management and control of information security of an organization.

I dream of Digital India where Cybersecurity becomes an integral part of our National Security-

-PM. Narendra Modi

In order to keep the organization’s assets (including network and networking services) safe, certain access controls are required to prevent unauthorized users from accessing your network. The guidelines that policy for access management, access rights, and limitations of specific user roles on the network are being defined in Annex 9.1.2 of Standard 27002. At Infosavvy, we do have certain standards to follow to ensure that our network system security and that we apply for one of the most important information security certificates. i.e. IRCA CQI ISO 27001:2013 Lead Auditor (LA) and ISO 27001 Lead Implementer (LI) (TÜV SÜD Certification). Our well-trained and professional trainers will help you by providing you with comprehensive information and several examples to enhance an applicant’s ability to handle network security management, to ensure the right access to the right user and at the right place.

Also Read : ISO 27001 Annex : A.9 Access Control

Questions related to this topic
  1. What is ISO in network?
  2. What are the 14 domains of ISO 27001?
  3. What are ISO 27001 controls?
  4. What is secret authentication information?
  5. what is A.9.1.2 Access to Networks and Network Services ?
  6. Explain ISO 27001 Annex : A.9.1.2 Access to Networks and Network Services?

ISO 27001 Requirements


Clause 4.2 Understanding the needs and expectations of interested parties 
Clause 4.4 Information security management system
Clause 4.3 Determining the scope of the information security management system
Clause 5.1 Leadership and commitment
Clause 5.2 Policy
Clause 5.3 Organizational roles, responsibilities and authorities 
Clause 6.1 Actions to address risks and opportunities
Clause 6.1.2 Information security risk assessment process
Clause 6.1.3 Information security risk treatment
Clause 6.2 Information security objectives & planning
Clause 7.1 Resources
Clause 7.2 Competence
Clause 7.3 Awareness
Clause 7.4 Communication
Clause 7.5 Documented information Implementation Guideline
Clause 8.1 Operational planning & control
Clause 8.2 Information security risk assessment
Clause 8.3 Information security risk treatment
Clause 9.1 Performance evaluation Monitoring, measurement, analysis & evaluation
Clause 9.2 Internal audit
Clause 9.3 Management review
Clause 10.1 Non conformity and corrective action
Clause 10.2 Continual Improvement 

ISO 27001 Annex A Controls


Annex A.5 Information Security Policies
Annex A.6 Organization of Information Security
Annex A.6.2 Mobile Devices and Teleworking
Annex A.7 Human Resource Security
Annex A.7.2 During Employment
Annex A.7.3 Termination and Change of Employment
Annex A.8 Asset Management
Annex A.8.1.3 Acceptable Use of Assets & A.8.1.4 Return of Assets
Annex A.8.2 Information Classification
Annex A.8.2.2 Labeling of Information & A.8.2.3 Handling of Assets
Annex A.8.3 Media Handling
Annex A.9 Access Control
Annex A.9.2 User Access Management
Annex A.9.2.3 Management of Privileged Access Rights  
Annex A.9.2.4 Management of Secret Authentication Information of Users
Annex A.9.2.5 Review of User Access Rights 
Annex A.9.2.6 Removal or Adjustment of Access Rights
Annex A.9.3 User Responsibilities
Annex A.9.4 System and Application Access Control
Annex A.9.4.4 Use of Privileged Utility Programs 
Annex A.9.4.5 Access Control to Program Source Code
Annex A.10 Cryptography
Annex A.11 Physical and Environmental Security
Annex A.11.2 Equipment
Annex A.11.1.3 Securing Offices, Rooms and Facilities
Annex A.11.1.4 Protecting Against External and Environmental Threats
Annex A.11.1.5 Working in Secure Areas
Annex A.11.1.6 Delivery and Loading Areas
Annex A.11.2.4 Equipment Maintenance
Annex A.11.2.5 Removal of Assets
Annex A.11.2.6 Security of Kit and Assets Off-Premises
Annex A.11.2.7 Secure Disposal or Re-use of Equipment
Annex A.11.2.8 Unattended User Equipment
Annex A.11.2.9 Clear Desk and Clear Screen Policy
Annex A.12 Operations Security
Annex A.12.2 Protection from Malware
Annex A.12.3 Backup
Annex A.12.4 Logging and Monitoring
Annex A.12.5 Control of Operational Software
Annex A.12.6 Technical Vulnerability Management
Annex A.12.7 Information Systems Audit Considerations
Annex A.13 Communications Security
Annex A.13.2 Information Transfer
Annex A.13.2.3 Electronic Messaging
Annex A.13.2.4 Confidentiality or Non-Disclosure Agreements
Annex 14 System Acquisition, Development and Maintenance
Annex A.14.1.2 Securing Application Services on Public Networks
Annex A.14.1.3 Protecting Application Services Transactions
Annex A.14.2 Security in Development and Support Processes
Annex A.14.2.3 Technical Review of Applications after Operating Platform Changes
Annex A.14.2.4 Restrictions on Changes to Software Packages
Annex A.14.2.5 Secure System Engineering Principles
Annex A.14.2.6 Secure Development Environment
Annex A.14.2.7 Outsourced Development
Annex A.14.2.8 System Security Testing
Annex A.14.2.9 System Acceptance Testing
Annex A.14.3 Test data
Annex A.15 Supplier Relationships
Annex A.15.1.2 Addressing Security Within Supplier Agreements
Annex A.15.1.3 Information and Communication Technology Supply Chain
Annex A.15.2 Supplier Service Delivery Management
Annex A.16 Information Security Incident Management
Annex A.16.1.2 Reporting Information Security Events
Annex A.16.1.3 Reporting Information Security Weaknesses
Annex A.16.1.4 Assessment of and Decision on Information Security Events
Annex A.16.1.5 Response to Information Security Incidents
Annex A.16.1.6 Learning from Information Security Incidents
Annex A.16.1.7 Collection of Evidence
Annex A.17 Information Security Aspects of Business Continuity Management
Annex A.17.1.3 Verify, Review and Evaluate Information Security Continuity
Annex A.18 Compliance
Annex A.18.1.3 Protection of Records
Annex A.18.1.4 Privacy and Protection of Personally Identifiable Information
Annex A.18.1.5 Regulation of Cryptographic Controls
Annex 18.2 Information Security Reviews

About ISO 27002



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