ISO27001 information security management system
Introduction to ISO27001
Information security management systems (ISMS) is a system in which an organization establishes information security policies and objectives as a whole or within a specific scope, as well as the methods used to achieve these objectives
It is based on the business risk method to establish, implement, operate, monitor, review, maintain and improve the organization's information security system
Its purpose is to ensure the organization's information security
The standard provides a public basis for developing the organization's safety standards and effective safety management practices, and provides trust for the interaction between organizations
Information security management system (ISMS) is a systematic, procedural and documented management system, which belongs to the category of risk management
The establishment of the system needs to be based on systematic, comprehensive and scientific security risk assessment
Isms embodies the idea of putting prevention and control first, emphasizes compliance with national laws and regulations on information security, emphasizes the whole process and dynamic control, and reasonably selects security control methods based on the principle of controlling cost and risk balance, so as to protect the key information assets owned by the organization and ensure the confidentiality, integrity and availability of information, So as to maintain the competitive advantage of the organization and the continuity of business operation
ISO27001 scope of application
ISO27001 is mainly aimed at protecting system vulnerabilities, hacker intrusion, virus infection and other contents in information security
Therefore, the following enterprises are most suitable for ISO27001:
1、 Information based industries:
1
Financial industry: banking, insurance, bonds, funds, * etc
2
Communication industry: Telecom, Netcom, China Mobile, China Unicom, etc
3
Other companies: foreign trade, import and export, HR, headhunting, accounting firms, etc
2、 Industries with high dependence on Information Technology:
1
Steel, semiconductor, logistics
2
Electricity and energy
3
Outsourcing (ITO or BPO): it, software, telecom IDC, call center, data entry, data processing, etc
3、 High technological requirements and desired by competitors:
1
Medicine, fine chemicals
2
Research institutions
Benefits of implementing ISO27001
1
Meet the requirements of laws and regulations
The acquisition of the book can show the authority that the organization has complied with all applicable laws and regulations
So as to protect the information system security, intellectual property rights and trade secrets of enterprises and interested parties
2
Maintain the reputation, brand and customer trust of the enterprise
The acquisition of the book can strengthen the information security awareness of employees, standardize the organization's information security behavior, and reduce unnecessary losses caused by human reasons
3
Fulfill the responsibility of information security management
The acquisition of the book itself shows that the organization has made fruitful efforts in security protection at all levels, indicating that the management has fulfilled relevant responsibilities
4
Enhance employees' awareness, sense of responsibility and related skills
The acquisition of the book can strengthen the information security awareness of employees, standardize the organization's information security behavior, and reduce unnecessary losses caused by human reasons
5
Maintain sustainable business development and competitive advantage
The establishment of a comprehensive information security management system means that the information assets on which the organization's core business depends have been properly protected