Codeofchina.com is in charge of this English translation. In case of any doubt about the English translation, the Chinese original shall be considered authoritative.
This document is developed in accordance with the rules given in GB/T 1.1-2020 Directives for standardization - Part 1: Rules for the structure and drafting of standardizing documents.
Attention is drawn to the possibility that some of the parts of this document may be the subject of patent rights. The issuing body of this document shall not be held responsible for identifying any or all such patent rights. This standard was proposed by and is under the jurisdiction of National Technical Committee on Transportation Information Communication and Navigation of Standardization Administration of China.
Introduction
The transportation is an important part of the entire national economy and one of the key industries to implement classified protection of cybersecurity for China, so that the competent department of the industry shall further strengthen the management and guidance of cybersecurity, standardize the development of related work, and effectively ensure the cybersecurity of the industry.
Based on national standards such as GB 17859-1999 and GB/T 22239-2019, this document proposes the minimum protection requirements for targets of classified security with different security protection levels for transportation according to the technical development level of the transportation and cybersecurity protection requirements.
In order to facilitate the use of this document, many clauses in GB/T 22239-2019 are referenced and their sources are indicated. In the texts of this document, those in bold represent requirements added or strengthened in higher level for national standards.
Baseline for classified protection of cybersecurity of transportation
1 Scope
This document specifies the general principles for classified protection of cybersecurity of transportation, as well as the security requirements for the targets of classified security of Level 1 to Level 4.
This document is applicable to the planning design, security construction, supervision and management of cybersecurity of transportation.
2 Normative references
The following documents contain provisions which, through reference in this text, constitute indispensable provisions of this document. For dated references, only the edition cited applies. For undated references, the latest edition of the referenced document (including any amendments) applies.
GB/T 5271.8 Information technology - Vocabulary - Part 8: Databases
GB 17859 Classified criteria for security protection of computer information system
GB/T 20839 Intelligent transport systems - General terminology
GB/T 22239-2019 Information security technology - Baseline for classified protection of cybersecurity
JT/T 904 Classification guide for security classified protection of transportation information system
3 Terms and definitions
For the purposes of this document, the terms and definitions given in GB/T 5271.8, GB 17859, GB/T 20839, GB/T 22239 and JT/T 904 as well as the following apply.
3.1
cyber security
capabilities to prevent the network from attack, intrusion, interference, damage, illegal use and unexpected accident, enable the network to operate stably and reliably and ensure the integrity, confidentiality and availability of network data by taking necessary measures
[Source: GB/T 22239-2019, 3.1]
3.2
cloud service provider
provider of cloud computing service
Note: The cloud service provider manages, operates and supports the infrastructure and software of cloud computing, and delivers the cloud computing resources through the Internet.
[Source: GB/T 31167-2014, 3.3]
3.3
cloud service customer
participant entering into business relationship with the cloud service provider by using cloud computing service
[Source: GB/T 31167-2014, 3.4, modified]
3.4
baseline verification
method for verifying the baseline configured based on minimum security requirements for network device, security device, host operating system, database management system and business application system
3.5
important data processing system
important communication device and computing device for routing forward, access control, network switching, releasing for use and storage of data
Note: Important communication device and computing device include but are not limited to boundary routers, boundary firewalls, core switches, application servers and database servers.
3.6
data security protection system
system or tool for protecting data
Note: The systems or tools include but are not limited to database firewalls, data leakage prevention, desensitization system, database encryption system and file encryption system.
4 Abbreviations
For the purposes of this document, the following abbreviations apply.
AP: Wireless Access Point
CPU: Central Processing Unit
DDoS: Distributed Denial of Service
DNS: Domain Name System
FTP: File Transfer Protocol
HTTP: Hyper Text Transfer Protocol
HTTPS: Hyper Text Transfer Protocol over Secure Socket Layer
IP: Internet Protocol
IT: Information Technology
MAC: Message Authentication Code
POP3: Post Office Protocol-Version 3
SMTP: Simple Mail Transfer Protocol
SQL: Structured Query Language
SSH: Secure Shell
SSID: Service Set Identifier
VPN: Virtual Private Network
WEP: Wired Equivalent Privacy
5 General
5.1 Target of classified security and security protection level
The target of classified security refers to the target in classified protection of cybersecurity and those systems, formed by computer or other information terminals as well as relevant devices, for collection, storage, transmission, exchange and processing of information according to certain rules and programs, mainly including basic information network, information system (including the system adopting mobile communication technology), cloud computing platform/system, big data application/platform/resource, Internet of Things (IoT), and industrial control system, etc.
The targets of classified security for transportation are classified into five security protection levels from low to high according to their importance in national security, economic construction and society life as well as their harmfulness to national security, public interest as well as the legitimate rights and interests of citizen, legal person and other organizations once they are damaged. The security protection level for target of classified protection of cybersecurity of transportation shall be determined according to the requirements of JT/T 904.
5.2 Security protection ability
The basic security protection ability for different levels of targets of classified security of the transportation shall meet those specified in 5.2 of GB/T 22239-2019.
5.3 General security requirements and special security requirements
Due to different business objectives, adopted technologies, and application scenarios, target of classified security will appear in different forms. Targets of classified security in different forms will face different threats, so their security protection requirements are also different. For implementing the general and individualized protection for different levels and different forms of targets of classified security, security requirements of targets of classified security are divided into general security requirements and special security requirements.
The general security requirements are put forward in allusion to general protection; the target of classified security, regardless of its appearance form, shall realize general security requirements for corresponding level according to security protection level; the special security requirements are put forward in allusion to individualized protection and shall be realized selectively according to security protection level and the adopted specific technology or specific application scenario.
[Source: GB/T 22239-2019, 5.3]
The security requirements shall be selected in accordance with Annex A of GB/T 22239-2019.
6 Level 1 security requirements
6.1 General security requirements
6.1.1 Physical environment security
6.1.1.1 Physical access control
Special personnel shall be designated or electronic access control system shall be set at the entrance/exit of machine room to control, identify and record the personnel entering the machine room.
[Source: GB/T 22239-2019, 6.1.1.1]
6.1.1.2 Prevention of burglary and damage
The network device, security device, server, storage device and other devices or main components shall be fixed and marked with obvious and indelible signs, which shall indicate asset number, person in charge of the device and other information.
6.1.1.3 Lightning protection
Various cabinets, facilities, devices and the like shall be safely earthed via the earthing system.
[Source: GB/T 22239-2019, 6.1.1.3]
6.1.1.4 Fire prevention
Portable gas extinguisher shall be set in machine room. The fire extinguisher shall pass the annual inspection, operate normally within the validity period.
6.1.1.5 Waterproofing and dampproofing
Measures shall be taken to prevent the penetration of rainwater through the window, roof and wall of the machine room.
[Source: GB/T 22239-2019, 6.1.1.5]
6.1.1.6 Temperature and humidity control
The necessary temperature and humidity regulating facilities shall be installed so that the temperature and humidity changes in the machine room are within the allowable range for device operation.
[Source: GB/T 22239-2019, 6.1.1.6]
6.1.1.7 Power supply
The voltage regulator and overvoltage protection device shall be configured on the power supply line of the machine room.
[Source: GB/T 22239-2019, 6.1.1.7]
6.1.2 Communication network security
6.1.2.1 Communication transmission
Check technology shall be adopted to ensure the integrity of data in communication process.
[Source: GB/T 22239-2019, 6.1.2.1]
6.1.2.2 Trusted verification
The trusted verification shall be carried out for the system boot program, system program and the like of the communication device based on the trusted root, and an alarm is given after the credibility is detected as being damaged.
[Source: GB/T 22239-2019, 6.1.2.2]
6.1.3 Area boundary security
6.1.3.1 Boundary protection
The boundary protection requirements shall include:
a) ensuring that the access and data flow which cross over the boundary carry out communication via the controlled interface provided by boundary device;
b) being able to restrict the behavior of unauthorized device from connecting to the internal network privately; measures such as IP/MAC address binding and disabling the idle port of the network access device should be taken to restrict the networking;
c) being able to restrict the behavior of unauthorized connection of internal user to the external network; measures such as controlling the physical interface should be taken to restrict the behavior of connection of external network.
6.1.3.2 Access control
The access control requirements shall include:
a) setting access control rule at network boundary according to access control policy; the controlled interface will deny all the communication (except for the allowable communication) in default situation;
b) deleting excessive or invalid access control rules, optimizing the access control list and ensuring to minimize the quantity of access control rules;
c) inspecting the source address, destination address, source port, destination port and protocol, etc. to allow/deny the data package passing in and out.
[Source: GB/T 22239-2019, 6.1.3.2]
6.1.3.3 Security audit
Technical measures shall be taken to monitor and record network operating status and cybersecurity incidents for security audit, and keeping relevant network logs for at least six months.
6.1.3.4 Trusted verification
The trusted verification shall be carried out for the system boot program, system program and the like of the boundary device based on the trusted root, and an alarm is given after the credibility is detected as being damaged.
[Source: GB/T 22239-2019, 6.1.4.5]
6.1.4 Computing environment security
6.1.4.1 Network device
6.1.4.1.1 Identity authentication
The identity authentication shall meet the following requirements:
a) The identity of login user shall be identified and authenticated; the identity identification shall be unique and the identity authentication information shall be required of complexity and be replaced regularly. Specific requirements are as follows:
1) the static password shall not be less than 8 bits in length, including at least three types of such elements as uppercase English letters, lowercase English letters, numerals and special symbols;
2) the replacement cycle of user password shall not exceed one year;
3) the user needs to modify the initial default password when logging in for the first time, and shall not set a new password the same as the old one every time the password is modified;
b) The login failure handling function shall be available, and related measures, such as configuring and enabling end session, limiting illegal login times to no more than five times and automatic logout in case of login connection timeout shall be configured.
6.1.4.1.2 Access control
The access control requirements shall include:
a) allocating account and authority for the login user;
b) renaming or deleting default account and modifying the default password of the default account;
c) deleting or disabling redundant and expired accounts timely to avoid shared accounts.
[Source: GB/T 22239-2019, 6.1.4.2]
6.1.4.1.3 Intrusion prevention
The intrusion prevention requirements shall include:
a) following the minimum installation principle and only installing the necessary component and application program;
b) disabling the unnecessary system service, default-sharing and high-risk ports.
[Source: GB/T 22239-2019, 6.1.4.3]
6.1.4.1.4 Data backup and recovery
The local data backup and recovery function shall be provided for important data.
[Source: GB/T 22239-2019, 6.1.4.7]
6.1.4.2 Safety device
6.1.4.2.1 Identity authentication
The identity authentication shall meet the following requirements:
a) The identity of login user shall be identified and authenticated; the identity identification shall be unique and the identity authentication information shall be required of complexity and be replaced regularly. Specific requirements are as follows:
1) the static password shall not be less than 8 bits in length, including at least three types of such elements as uppercase English letters, lowercase English letters, numerals and special symbols;
2) the replacement cycle of user password shall not exceed one year;
3) the user needs to modify the initial default password when logging in for the first time, and shall not set a new password the same as the old one every time the password is modified;
b) The login failure handling function shall be available, and related measures, such as configuring and enabling end session, limiting illegal login times to no more than five times and automatic logout in case of login connection timeout shall be taken.
6.1.4.2.2 Access control
The access control requirements shall include:
a) allocating account and authority for the login user;
b) renaming or deleting default account and modifying the default password of the default account;
c) deleting or disabling redundant and expired accounts timely to avoid shared accounts.
[Source: GB/T 22239-2019, 6.1.4.2]
6.1.4.2.3 Intrusion prevention
The intrusion prevention requirements shall include:
a) following the minimum installation principle and only installing the necessary component and application program;
b) disabling the unnecessary system service, default-sharing and high-risk ports.
[Source: GB/T 22239-2019, 6.1.4.3]
6.1.4.2.4 Data backup and recovery
The local data backup and recovery function shall be provided for important data.
[Source: GB/T 22239-2019, 6.1.4.7]
6.1.4.3 Host operating system
6.1.4.3.1 Identity authentication
The identity authentication shall meet the following requirements:
a) The identity of login user shall be identified and authenticated; the identity identification shall be unique and the identity authentication information shall be required of complexity and be replaced regularly. Specific requirements are as follows:
1) the static password shall not be less than 8 bits in length, including at least three types of such elements as uppercase English letters, lowercase English letters, numerals and special symbols;
2) the replacement cycle of user password shall not exceed one year;
3) the user needs to modify the initial default password when logging in for the first time, and shall not set a new password the same as the old one every time the password is modified;
b) The login failure handling function shall be available, and related measures, such as configuring and enabling end session, limiting illegal login times to no more than five times and automatic logout in case of login connection timeout shall be taken.
6.1.4.3.2 Access control
The access control requirements shall include:
a) allocating account and authority for the login user;
b) renaming or deleting default account and modifying the default password of the default account;
c) deleting or disabling redundant and expired accounts timely to avoid shared accounts.
[Source: GB/T 22239-2019, 6.1.4.2]
6.1.4.3.3 Intrusion prevention
The intrusion prevention requirements shall include:
a) following the minimum installation principle and only installing the necessary component and application program;
b) disabling the unnecessary system service, default-sharing and high-risk ports;
c) being able to find possible known vulnerabilities and repairing them timely.
6.1.4.3.4 Malicious code prevention
Anti-malicious code software shall be installed or software with corresponding function shall be configured, and anti-malicious code library shall be upgraded and updated once every three months.
6.1.4.3.5 Trusted verification
The trusted verification shall be carried out for the system boot program, system program and the like of the computing device based on the trusted root, and an alarm is given after the credibility is detected as being damaged.
[Source: GB/T 22239-2019, 6.1.4.5]
6.1.4.3.6 Data backup and recovery
The local data backup and recovery function shall be provided for important data.
[Source: GB/T 22239-2019, 6.1.4.7]
Foreword i
Introduction ii
1 Scope
2 Normative references
3 Terms and definitions
4 Abbreviations
5 General
5.1 Target of classified security and security protection level
5.2 Security protection ability
5.3 General security requirements and special security requirements
6 Level 1 security requirements
6.1 General security requirements
6.2 Special security requirements for cloud computing
6.3 Special security requirements for mobile communication
6.4 Special security requirements for IoT
6.5 Special security requirements for industrial control system
6.6 Special security requirements for big data
7 Level 2 security requirements
7.1 General security requirements
7.2 Special security requirements for cloud computing
7.3 Special security requirements for mobile communication
7.4 Special security requirements for IoT
7.5 Special security requirements for industrial control system
7.6 Special security requirements for big data
8 Level 3 security requirements
8.1 General security requirements
8.2 Special security requirements for cloud computing
8.3 Special security requirements for mobile communication
8.4 Special security requirements for IoT
8.5 Special security requirements for industrial control system
8.6 Special security requirements for big data
9 Level 4 security requirements
Bibliography
交通运输行业网络安全等级保护基本要求
1 范围
本文件规定了交通运输行业网络安全等级保护的通则,以及第一级至第四级的安全要求。 本文件适用于交通运输行业网络安全的规划设计、安全建设和监督管理。
2 规范性引用文件
下列文件中的内容通过文中的规范性引用而构成本文件必不可少的条款。 其中,注日期的引用文件,仅该日期对应的版本适用于本文件;不注日期的引用文件,其最新版本( 包括所有的修改单) 适用于本文件。
GB / T 5271. 8 信息技术 词汇 第 8 部分:安全GB 17859 计算机信息系统安全保护等级划分准则 GB / T 20839 智能运输系统 通用术语
GB / T 22239—2019 信息安全技术 网络安全等级保护基本要求
JT / T 904 交通运输行业信息系统安全等级保护定级指南
3 术语和定义
GB / T 5271. 8、GB 17859、GB / T 20839、GB / T 22239 和 JT / T 904 界定的以及下列术语和定义适用于本文件。
3. 1
网络安全 cyber security
通过采取必要措施,防范网络的攻击、侵入、干扰、破坏和非法使用以及意外事故,使网络处于稳定可靠运行的状态,以及保障网络数据的完整性、保密性和可用性的能力。
[ 来源:GB / T 22239—2019,3. 1]
3. 2
3. 3
3. 4
云服务商 cloud service provider
云计算服务的供应方。
注:云服务商管理、运营、支撑云计算的基础设施及软件,通过网络交付云计算的资源。[ 来源:GB / T 31167—2014,3. 3]
云服务客户 cloud service customer
使用云计算服务同云服务商建立业务关系的参与方。
[ 来源:GB / T 31167—2014,3. 4,有修改]
基线核查 baseline verification
一种对网络设备、安全设备、主机操作系统、数据库管理系统和业务应用系统的最低安全要求配置
基线进行核查的方法。
1
JT / T 1417—2022
3. 5
3. 6
重要数据处理系统 important data processing system
对数据进行路由转发、访问控制、网络交换、发布使用和存储的重要通信设备和计算设备。
注:重要通信设备和计算设备包括但不限于边界路由器、边界防火墙、核心交换机、应用服务器和数据库服务器。
数据安全保护系统 data security protection system
对数据进行保护的系统或工具。
注:系统或工具包括但不限于数据库防火墙、数据防泄露、脱敏系统、数据库加密系统、文件加密系统。
4 缩略语
下列缩略语适用于本文件。
AP:无线访问接入点( Wireless Access Point) CPU:中央处理器( Central Processing Unit) DDoS:拒绝服务( Distributed Denial of Service) DNS:域名系统( Domain Name System)
FTP:文件传输协议( File Transfer Protocol)
HTTP:超文本传输协议( Hyper Text Transfer Protocol)
HTTPS:超文本传输安全协议( Hyper Text Transfer Protocol over Secure Socket Layer) IP:互联网协议( Internet Protocol)
IT:信息技术( Information Technology)
MAC:消息认证码( Message Authentication Code) POP3:邮局协议版本 3( Post Office Protocol-Version 3)
SMTP:简单邮件传输协议( Simple Mail Transfer Protocol) SQL:结构化查询语言( Structured Query Language)
SSH:安全外壳协议( Secure Shell) SSID:服务集标识( Service Set Identifier)
VPN:虚拟专用网络( Virtual Private Network) WEP:有线等效加密( Wired Equivalent Privacy)
5 通则
5. 1 等级保护对象与安全保护等级
等级保护对象,即网络安全等级保护工作中的对象,是指由计算机或其他信息终端及相关设备组成 的按照一定的规则和程序对信息进行收集、存储、传输、交换、处理的系统,主要包括基础信息网络、信息系统( 包含采用移动互联等技术的系统)、云计算平台/ 系统、大数据应用/ 平台/ 资源、物联网、工业控制系统等。
交通运输行业等级保护对象根据其在国家安全、经济建设、社会生活中的重要程度,遭到破坏后对国家安全、公共利益以及公民、法人和其他组织合法权益的危害程度,由低到高划分为五个安全保护等级。 交通运输行业网络安全等级保护对象的安全保护等级按照 JT / T 904 的要求确定。
5. 2 安全保护能力
2 不同级别的交通运输行业等级保护对象应具备的基本安全保护能力应符合 GB / T 22239—2019 中
JT / T 1417—2022
5. 2 的规定。
5. 3 安全通用要求与安全扩展要求
由于业务目标、使用技术及应用场景的不同,等级保护对象会以不同的形态出现,形态不同的等级 保护对象面临的威胁不同,安全保护需求也应不同。 为实现对不同级别和不同形态的等级保护对象的共性化和个性化保护,等级保护对象的安全要求分为安全通用要求和安全扩展要求。
安全通用要求针对共性化保护需求提出,等级保护对象无论以何种形式出现,应根据安全保护等级 实现相应级别的安全通用要求;安全扩展要求针对个性化保护需求提出,应根据安全保护等级和使用的 特定技术或特定的应用场景选择实现安全扩展要求。
[ 来源:GB / T 22239—2019,5. 3]
安全要求的选择应符合 GB / T 22239—2019 中附录 A 的规定。
6 第一级安全要求
6. 1 安全通用要求
6. 1. 1 安全物理环境
6. 1. 1. 1 物理访问控制
机房出入口应安排专人值守或配置电子门禁系统,控制、鉴别和记录进入的人员。
[ 来源:GB / T 22239—2019,6. 1. 1. 1]
6. 1. 1. 2 防盗窃和防破坏
应将网络设备、安全设备、服务器及存储设备等设备或主要部件进行固定,并设置明显的不易除去的标识,标识应标明资产编号、设备责任人等信息。
6. 1. 1. 3 防雷击
应将各类机柜、设施和设备等通过接地系统安全接地。
[ 来源:GB / T 22239—2019,6. 1. 1. 3]
6. 1. 1. 4 防火
机房应设置手提式气体灭火器。 灭火器应通过年检,应在有效期内并能够正常使用。
6. 1. 1. 5 防水和防潮
应采取措施防止雨水通过机房窗户、屋顶和墙壁渗透。
[ 来源:GB / T 22239—2019,6. 1. 1. 5]
6. 1. 1. 6 温湿度控制
应设置必要的温湿度调节设施,使机房温湿度变化在设备运行所允许的范围之内。
[ 来源:GB / T 22239—2019,6. 1. 1. 6]
6. 1. 1. 7 电力供应
应在机房供电线路上配置稳压器和过电压防护设备。
[ 来源:GB / T 22239—2019,6. 1. 1. 7]
3
JT / T 1417—2022
6. 1. 2 安全通信网络
6. 1. 2. 1 通信传输
应采用校验技术保证通信过程中数据的完整性。
[ 来源:GB / T 22239—2019,6. 1. 2. 1]
6. 1. 2. 2 可信验证
可基于可信根对通信设备的系统引导程序、系统程序等进行可信验证,并在检测到其可信性受到破 坏后进行报警。
[ 来源:GB / T 22239—2019,6. 1. 2. 2]
6. 1. 3 安全区域边界
6. 1. 3. 1 边界防护
边界防护要求应包括:
a) 保证跨越边界的访问和数据流通过边界设备提供的受控接口进行通信;
b) 能对非授权设备私自联到内部网络的行为进行限制,宜采用 IP / MAC 地址绑定、关闭网络接入设备的闲置端口等措施限制网络连接;
c) 能对内部用户非授权联到外部网络的行为进行限制,宜采用管控物理接口等措施限制外部网 络连接行为。
6. 1. 3. 2 访问控制
访问控制要求应包括:
a) 在网络边界根据访问控制策略设置访问控制规则,默认情况下除允许通信外受控接口拒绝所
有通信;
b) 删除多余或无效的访问控制规则,优化访问控制列表,并保证访问控制规则数量最小化;
c) 对源地址、目的地址、源端口、目的端口和协议等进行检查,以允许/ 拒绝数据包进出。
[ 来源:GB / T 22239—2019,6. 1. 3. 2]
6. 1. 3. 3 安全审计
采取监测、记录网络运行状态、网络安全事件的技术措施进行安全审计,并应留存相关的网络日志不少于 6 个月。
6. 1. 3. 4 可信验证
可基于可信根对边界设备的系统引导程序、系统程序等进行可信验证,并在检测到其可信性受到破 坏后进行报警。
[ 来源:GB / T 22239—2019,6. 1. 4. 5]
6. 1. 4 安全计算环境6. 1. 4. 1 网络设备 6. 1. 4. 1. 1 身份鉴别
4 身份鉴别应按照如下要求。
JT / T 1417—2022
a) 对登录的用户进行身份标识和鉴别,身份标识具有唯一性,身份鉴别信息具有复杂度要求并 定期更换,具体要求如下:
1) 静态口令长度不少于 8 位,至少包含大写英文字母、小写英文字母、数字、特殊符号中 3 类;
2) 用户口令更换周期不大于 1 年;
3) 用户首次登录时修改初始默认口令,每次修改口令时,不准许新设定的口令与旧口令
相同。
b) 具有登录失败处理功能,应配置并启用结束会话、限制非法登录次数和当登录连接超时自动 退出等相关措施。
6. 1. 4. 1. 2 访问控制
访问控制要求应包括:
a) 对登录的用户分配账户和权限;
b) 重命名或删除默认账户,修改默认账户的默认口令;
c) 及时删除或停用多余的、过期的账户,避免共享账户的存在。
[ 来源:GB / T 22239—2019,6. 1. 4. 2]
6. 1. 4. 1. 3 入侵防范
入侵防范要求应包括:
a) 遵循最小安装的原则,仅安装需要的组件和应用程序;
b) 关闭不需要的系统服务、默认共享和高危端口。
[ 来源:GB / T 22239—2019,6. 1. 4. 3]
6. 1. 4. 1. 4 数据备份恢复
应提供重要数据的本地数据备份与恢复功能。
[ 来源:GB / T 22239—2019,6. 1. 4. 7]
6. 1. 4. 2 安全设备
6. 1. 4. 2. 1 身份鉴别
身份鉴别应按照如下要求。
a) 对登录的用户进行身份标识和鉴别,身份标识具有唯一性,身份鉴别信息具有复杂度要求并 定期更换,具体要求如下:
1) 静态口令长度不少于 8 位,至少包含大写英文字母、小写英文字母、数字、特殊符号中
3 类;
2) 用户口令更换周期不大于 1 年;
3) 用户首次登录时修改初始默认口令,每次修改口令时,不准许新设定的口令与旧口令
b) 相同。
具有登录失败处理功能,应配置并启用结束会话、限制非法登录次数和当登录连接超时自动
退出等相关措施。
6. 1. 4. 2. 2 访问控制
访问控制要求应包括:
a) 对登录的用户分配账户和权限;
b) 重命名或删除默认账户,修改默认账户的默认口令;
5
JT / T 1417—2022
c) 及时删除或停用多余的、过期的账户,避免共享账户的存在。
[ 来源:GB / T 22239—2019,6. 1. 4. 2]
6. 1. 4. 2. 3 入侵防范
入侵防范要求应包括:
a) 遵循最小安装的原则,仅安装需要的组件和应用程序;
b) 关闭不需要的系统服务、默认共享和高危端口。
[ 来源:GB / T 22239—2019,6. 1. 4. 3]
6. 1. 4. 2. 4 数据备份恢复
应提供重要数据的本地数据备份与恢复功能。
[ 来源:GB / T 22239—2019,6. 1. 4. 7]
6. 1. 4. 3 主机操作系统
6. 1. 4. 3. 1 身份鉴别
身份鉴别应按照如下要求。
a) 对登录的用户进行身份标识和鉴别,身份标识具有唯一性,身份鉴别信息具有复杂度要求并 定期更换,具体要求如下:
1) 静态口令长度不少于8 位,需至少包含大写英文字母、小写英文字母、数字、特殊符号中3 类;
2) 用户口令更换周期不大于 1 年;
3) 用户首次登录时修改初始默认口令,每次修改口令时,不准许新设定的口令与旧口令相同。
b) 具有登录失败处理功能,应配置并启用结束会话、限制非法登录次数和当登录连接超时自动 退出等相关措施。
6. 1. 4. 3. 2 访问控制
访问控制要求应包括:
a) 对登录的用户分配账户和权限;
b) 重命名或删除默认账户,修改默认账户的默认口令;
c) 及时删除或停用多余的、过期的账户,避免共享账户的存在。
[ 来源:GB / T 22239—2019,6. 1. 4. 2]
6. 1. 4. 3. 3 入侵防范
入侵防范要求应包括:
a) 遵循最小安装的原则,仅安装需要的组件和应用程序;
b) 关闭不需要的系统服务、默认共享和高危端口;
c) 能发现可能存在的已知漏洞,及时修补漏洞。
6. 1. 4. 3. 4 恶意代码防范
应安装防恶意代码软件或配置具有相应功能的软件,至少每 3 个月进行一次升级和更新防恶意代码库。
6. 1. 4. 3. 5 可信验证
6 可基于可信根对计算设备的系统引导程序、系统程序等进行可信验证,并在检测到其可信性受到破
JT / T 1417—2022
坏后进行报警。
[ 来源:GB / T 22239—2019,6. 1. 4. 5]
6. 1. 4. 3. 6 数据备份恢复
应提供重要数据的本地数据备份与恢复功能。
[ 来源:GB / T 22239—2019,6. 1. 4. 7]
6. 1. 4. 4 数据库管理系统
6. 1. 4. 4. 1 身份鉴别
身份鉴别应按照如下要求。
a) 对登录的用户进行身份标识和鉴别,身份标识具有唯一性,身份鉴别信息具有复杂度要求并 定期更换,具体要求如下:
1) 静态口令长度不少于 8 位,需至少包含大写英文字母、小写英文字母、数字、特殊符号中
3 类;
2) 用户口令更换周期不大于 1 年;
3) 用户首次登录时修改初始默认口令,每次修改口令时,不准许新设定的口令与旧口令
b) 相同。
具有登录失败处理功能,应配置并启用结束会话、限制非法登录次数和当登录连接超时自动
退出等相关措施。
6. 1. 4. 4. 2 访问控制
访问控制要求应包括:
a) 对登录的用户分配账户和权限;
b) 重命名或删除默认账户,修改默认账户的默认口令;
c) 及时删除或停用多余的、过期的账户,避免共享账户的存在。
[ 来源:GB / T 22239—2019,6. 1. 4. 2]
6. 1. 4. 4. 3 数据完整性
应采用校验技术保证重要数据在传输过程中的完整性。
[ 来源:GB / T 22239—2019,6. 1. 4. 6]
6. 1. 4. 4. 4 数据备份恢复
应提供重要数据的本地数据备份与恢复功能。
[ 来源:GB / T 22239—2019,6. 1. 4. 7]
6. 1. 4. 4. 5 个人信息保护
应禁止未授权访问和非法使用个人信息。
6. 1. 4. 5 业务应用系统
6. 1. 4. 5. 1 身份鉴别
身份鉴别应按照如下要求。
a) 对登录的用户进行身份标识和鉴别,身份标识具有唯一性,身份鉴别信息具有复杂度要求并
7
JT / T 1417—2022
定期更换,具体要求如下:
1) 静态口令长度不少于 8 位,需至少包含大写英文字母、小写英文字母、数字、特殊符号中
3 类;
2) 用户口令更换周期不大于 1 年;
3) 用户首次登录时修改初始默认口令,每次修改口令时,不准许新设定的口令与旧口令
b) 相同。
具有登录失败处理功能,应配置并启用结束会话、限制非法登录次数和当登录连接超时自动
退出等相关措施。
6. 1. 4. 5. 2 访问控制
访问控制要求应包括:
a) 对登录的用户分配账户和权限;
b) 重命名或删除默认账户,修改默认账户的默认口令;
c) 至少每年一次检查账户使用情况, 及时删除或停用多余的、过期的账户, 避免共享账户的存在。
6. 1. 4. 5. 3 入侵防范
应提供完善的数据有效性验证机制,避免 SQL 注入、跨站脚本攻击、文件上传等可被利用的高危风险漏洞的存在。
6. 1. 4. 5. 4 数据完整性
应采用校验技术保证重要数据在传输过程中的完整性。
[ 来源:GB / T 22239—2019,6. 1. 4. 6]
6. 1. 4. 5. 5 数据备份恢复
应提供重要数据的本地数据备份与恢复功能。
[ 来源:GB / T 22239—2019,6. 1. 4. 7]
6. 1. 4. 5. 6 个人信息保护
个人信息保护要求应包括:
a) 仅采集和保存业务必需的用户个人信息;
b) 禁止未授权访问和非法使用个人信息。
6. 1. 4. 6 中间件及系统管理软件
6. 1. 4. 6. 1 身份鉴别
身份鉴别应按照如下要求。
a) 对登录的用户进行身份标识和鉴别,身份标识具有唯一性,身份鉴别信息具有复杂度要求并 定期更换,具体要求如下:
1) 静态口令长度不少于 8 位,需至少包含大写英文字母、小写英文字母、数字、特殊符号中
3 类;
2) 用户口令更换周期不大于 1 年;
3) 用户首次登录时修改初始默认口令,每次修改口令时,不准许新设定的口令与旧口令 相同。
8
JT / T 1417—2022
b) 具有登录失败处理功能,应配置并启用结束会话、限制非法登录次数和当登录连接超时自动 退出等相关措施。
6. 1. 4. 6. 2 访问控制
访问控制要求应包括:
a) 对登录的用户分配账户和权限;
b) 重命名或删除默认账户,修改默认账户的默认口令;
c) 及时删除或停用多余的、过期的账户,避免共享账户的存在。
[ 来源:GB / T 22239—2019,6. 1. 4. 2]
6. 1. 4. 6. 3 入侵防范
应能发现可能存在的已知漏洞,及时修补漏洞,避免环境、框架、组件中存在可被利用的高危漏洞。
6. 1. 4. 6. 4 数据完整性
应采用校验技术保证重要数据在传输过程中的完整性。
[ 来源:GB / T 22239—2019,6. 1. 4. 6]
6. 1. 4. 6. 5 数据备份恢复
应提供重要数据的本地数据备份与恢复功能。
[ 来源:GB / T 22239—2019,6. 1. 4. 7]
6. 1. 5 安全管理制度
应建立日常管理活动中常用的安全管理制度,至少包括环境管理、漏洞和风险管理、网络和系统安全管理、恶意代码防范管理的制度。
6. 1. 6 安全管理机构
6. 1. 6. 1 岗位设置
应设立系统管理员等岗位,并定义各个工作岗位的职责。
[ 来源:GB / T 22239—2019,6. 1. 6. 1]
6. 1. 6. 2 人员配备
应配备一定数量的系统管理员。
[ 来源:GB / T 22239—2019,6. 1. 6. 2]
6. 1. 6. 3 授权和审批
应根据各个部门和岗位的职责明确授权审批事项、审批部门和批准人等。
[ 来源:GB / T 22239—2019,6. 1. 6. 3]
6. 1. 7 安全管理人员
6. 1. 7. 1 人员录用
应指定或授权专门的部门或人员负责人员录用。
[ 来源:GB / T 22239—2019,6. 1. 7. 1]
9
JT / T 1417—2022
6. 1. 7. 2 人员离岗
应及时终止离岗人员的所有访问权限,取回各种身份证件、钥匙、徽章等以及机构提供的软硬件设备。
[ 来源:GB / T 22239—2019,6. 1. 7. 2]
6. 1. 7. 3 安全意识教育和培训
应对各类人员进行安全意识教育和岗位技能培训,并告知相关的安全责任和惩戒措施。
[ 来源:GB / T 22239—2019,6. 1. 7. 3]
6. 1. 7. 4 外部人员访问管理
应保证在外部人员访问受控区域前得到授权或审批。
[ 来源:GB / T 22239—2019,6. 1. 7. 4]
6. 1. 8 安全建设管理
6. 1. 8. 1 定级和备案
应以书面的形式说明保护对象的安全保护等级及确定等级的方法和理由。
[ 来源:GB / T 22239—2019,6. 1. 8. 1]
6. 1. 8. 2 安全方案设计
应根据安全保护等级选择基本安全措施,依据风险分析的结果补充和调整安全措施。
[ 来源:GB / T 22239—2019,6. 1. 8. 2]
6. 1. 8. 3 产品采购和使用
应采购和使用合格的网络安全产品。
6. 1. 8. 4 工程实施
应指定或授权专门的部门或人员负责工程实施过程的管理。
[ 来源:GB / T 22239—2019,6. 1. 8. 4]
6. 1. 8. 5 测试验收
应进行安全性测试验收。
[ 来源:GB / T 22239—2019,6. 1. 8. 5]
6. 1. 8. 6 系统交付
系统交付要求应包括:
a) 制订交付清单,并根据交付清单对所交接的设备、软件和文档等进行清点;
b) 对负责运行维护的技术人员进行相应的技能培训。
[ 来源:GB / T 22239—2019,6. 1. 8. 6]
6. 1. 8. 7 服务供应商选择
服务供应商要求应包括:
a) 选择合格的服务供应商;
b) 与选定的服务供应商签订与安全相关的协议,明确约定相关责任。10
JT / T 1417—2022
6. 1. 9 安全运维管理
6. 1. 9. 1 环境管理
环境管理要求应包括:
a) 指定专门的部门或人员负责机房安全,对机房出入进行管理,至少每年一次对机房配电、空
调、温湿度控制、消防等设施进行维护管理;
b) 对机房的安全管理做出规定,包括物理访问、物品进出和环境安全等方面。
6. 1. 9. 2 介质管理
应将介质存放在安全的环境中,对各类介质进行控制和保护,实行存储环境专人管理,并根据存档 介质的目录清单定期盘点。
6. 1. 9. 3 设备维护管理
应对各种设备( 包括备份和冗余设备)、线路等指定专门的部门或人员定期进行维护管理。
[ 来源:GB / T 22239—2019,6. 1. 9. 3]
6. 1. 9. 4 漏洞和风险管理
应采取必要的措施识别安全漏洞和隐患,对发现的安全漏洞和隐患及时进行修补或评估可能的影 响后进行修补。
[ 来源:GB / T 22239—2019,6. 1. 9. 4]
6. 1. 9. 5 网络和系统安全管理
网络和系统安全管理要求应包括:
a) 划分不同的管理员角色进行网络和系统的运维管理,明确各个角色的责任和权限;
b) 指定专门的部门或人员进行账户管理,对申请账户、建立账户、删除账户等进行控制。
[ 来源:GB / T 22239—2019,6. 1. 9. 5]
6. 1. 9. 6 恶意代码防范管理
恶意代码防范管理要求应包括:
a) 提高所有用户的防恶意代码意识, 对外来计算机或存储设备接入系统前进行恶意代码检
查等;
b) 对恶意代码防范要求做出规定,包括防恶意代码软件的授权使用、恶意代码库升级、恶意代码的定期查杀等。
6. 1. 9. 7 备份与恢复管理
备份与恢复管理要求应包括:
a) 识别需要定期备份的重要业务信息、系统数据及软件系统等;
b) 规定备份信息的备份方式、备份频度、存储介质、保存期等。
[ 来源:GB / T 22239—2019,6. 1. 9. 7]
