Total spending on global information security market 2017-2024, by segment

Global spending on information security has been growing from 2017 to 2023, increasing from just under 100 billion U.S. dollars in 2017 to almost 200 billion U.S. dollars in 2023. Most spending has concentrated in security services, infrastructure protection, and network security equipment. Spending on security services is expected to reach nearly 90 billion U.S. dollars by 2024. Continued growth in global information security market    The information security technology market is forecast to grow in the next few years. By 2030, the worldwide spending on information security is expected to be more than triple that of 2017. Information security refers to the practice of managing access to information, whether that is securing information from unauthorized access, or verifying the identity of those who claim to have authority to access information. The rise of new markets such as the Internet of Things (IoT) is shaping securing trends, creating a shift towards managed security services and other segments of IT security. Worldwide revenue from cloud management and security services is forecast to reach almost 52 billion U.S. dollars in 2024, compared to just five billion in 2015.

自2017年至2023年，全球信息安全支出持续增长，从2017年的近1000亿美元增至2023年的近2000亿美元。大部分支出集中在安全服务、基础设施保护和网络安全设备领域。预计到2024年，安全服务的支出将达到近900亿美元。全球信息安全技术市场预计在未来几年将继续增长。到2030年，全球信息安全支出预计将超过2017年的三倍。信息安全涉及对信息访问的管理，无论是确保信息免受未经授权的访问，还是验证那些声称拥有访问信息权限者的身份。物联网等新兴市场的兴起正在塑造安全趋势，促使安全服务和其他IT安全领域向托管安全服务转型。预计到2024年，全球云管理和安全服务的收入将达到近520亿美元，而2015年仅约为50亿美元。