BS EN ISO/IEC 27011:2020
$167.15
Information technology. Security techniques. Code of practice for Information security controls based on ISO/IEC 27002 for telecommunications organizations
Published By | Publication Date | Number of Pages |
BSI | 2020 | 42 |
The scope of this Recommendation | International Standard is to define guidelines supporting the implementation of information security controls in telecommunications organizations.
The adoption of this Recommendation | International Standard will allow telecommunications organizations to meet baseline information security management requirements of confidentiality, integrity, availability and any other relevant security property.
PDF Catalog
PDF Pages | PDF Title |
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2 | undefined |
4 | European foreword Endorsement notice |
6 | Blank Page |
11 | 1 Scope 2 Normative references 3 Definitions and abbreviations 3.1 Definitions |
12 | 3.2 Abbreviations 4 Overview 4.1 Structure of this Recommendation | International Standard |
13 | 4.2 Information security management systems in telecommunications organizations 4.2.1 Goal 4.2.2 Security considerations in telecommunications |
14 | 4.2.3 Information assets to be protected 4.2.4 Establishment of information security management 4.2.4.1 How to establish security requirements |
15 | 4.2.4.2 Assessing security risks 4.2.4.3 Selecting controls 5 Information security policies 6 Organization of information security 6.1 Internal organization 6.1.1 Information security roles and responsibilities |
16 | 6.1.2 Segregation of duties 6.1.3 Contact with authorities 6.1.4 Contact with special interest groups 6.1.5 Information security in project management 6.2 Mobile devices and teleworking 7 Human resource security 7.1 Prior to employment 7.1.1 Screening |
17 | 7.1.2 Terms and conditions of employment 7.2 During employment 7.3 Termination or change of employment 8 Asset management 8.1 Responsibility for assets 8.1.1 Inventory of assets |
18 | 8.1.2 Ownership of assets 8.1.3 Acceptable use of assets 8.1.4 Return of assets 8.2 Information classification 8.2.1 Classification guidelines 8.2.2 Labelling of information 8.2.3 Handling of assets 8.3 Media handling 9 Access control 9.1 Business requirement for access control |
19 | 9.1.1 Access control policy 9.1.2 Access to networks and network services 9.2 User access management 9.3 User responsibilities 9.4 System and application access control 10 Cryptography 11 Physical and environmental security 11.1 Secure areas 11.1.1 Physical security perimeter |
20 | 11.1.2 Physical entry controls 11.1.3 Securing offices, rooms, and facilities 11.1.4 Protecting against external and environmental threats 11.1.5 Working in secure areas 11.1.6 Delivery and loading areas 11.2 Equipment 11.2.1 Equipment siting and protection |
21 | 11.2.2 Supporting utilities 11.2.3 Cabling security 11.2.4 Equipment maintenance 11.2.5 Removal of assets 11.2.6 Security of equipment and assets off-premises 11.2.7 Secure disposal or re-use of equipment 11.2.8 Unattended user equipment |
22 | 11.2.9 Clear desk and clear screen policy 12 Operations security 12.1 Operational procedures and responsibilities 12.1.1 Documented operating procedures 12.1.2 Change management 12.1.3 Capacity management 12.1.4 Separation of development, testing and operational environments |
23 | 12.2 Protection from malware 12.3 Backup 12.4 Logging and monitoring 12.4.1 Event logging 12.4.2 Protection of log information 12.4.3 Administrator and operator logs 12.4.4 Clock synchronization 12.5 Control of operational software |
24 | 12.5.1 Installation of software on operational systems 12.6 Technical vulnerability management 12.6.1 Management of technical vulnerabilities 12.6.2 Restrictions on software installation 12.7 Information systems audit considerations 13 Communications security 13.1 Network security management 13.1.1 Network controls |
25 | 13.1.2 Security of network services 13.1.3 Segregation in networks 13.2 Information transfer 13.2.1 Information transfer policies and procedures 13.2.2 Agreements on information transfer 13.2.3 Electronic messaging 13.2.4 Confidentiality or non-disclosure agreements |
26 | 14 System acquisition, development and maintenance 14.1 Security requirements of information systems 14.2 Security in development and support processes 14.3 Test data 15 Supplier relationships 15.1 Information security in supplier relationships 15.1.1 Information security policy for supplier relationships 15.1.2 Addressing security within supplier agreements |
27 | 15.1.3 Information and communication technology supply chain 15.2 Supplier service delivery management 16 Information security incident management 16.1 Management of information security incidents and improvements 16.1.1 Responsibilities and procedures |
28 | 16.1.2 Reporting information security events 16.1.3 Reporting security weaknesses 16.1.4 Assessment of and decision on information security events 16.1.5 Response to information security incidents |
29 | 16.1.6 Learning from information security incidents 16.1.7 Collection of evidence 17 Information security aspects of business continuity management 17.1 Information security continuity 17.1.1 Planning information security continuity 17.1.2 Implementing information security continuity |
30 | 17.1.3 Verify, review and evaluate information security continuity 17.2 Redundancies 17.2.1 Availability of information processing facilities 18 Compliance |
39 | Annex B Additional guidance for network security B.1 Security measures against network attacks B.1.1 Protection against network attack B.1.2 Drawing attention of users |
40 | B.2 Network security measures for network congestion B.2.1 Gathering information B.2.2 Measures against network congestion |