Chinese Cybersecurity

360 Security Technology

Market Cap: CN¥76.7b

Operates as an Internet security service provider in China.

Sangfor Technologies

Market Cap: CN¥48.6b

Provides IT infrastructure, cloud computing, and network security solutions in China and internationally.

AisinoLtd

Market Cap: CN¥15.3b

Provides information security solutions in China and internationally.

CETC Cyberspace Security Technology

Market Cap: CN¥13.2b

CETC Cyberspace Security Technology Co., Ltd.

Nexwise Intelligence China

Market Cap: CN¥13.1b

Provides smart security and smart city services worldwide.

Hangzhou DPtech TechnologiesLtd

Market Cap: CN¥10.9b

Together with its subsidiary, engages in the development and sale of network and information security software in China, Hong Kong, and internationally.

Topsec Technologies Group

Market Cap: CN¥9.0b

Provides network security and intelligent cloud solutions for basic networks, industrial internet, internet of vehicles, and internet of things in China.

Beijing Certificate AuthorityLtd

Market Cap: CN¥7.2b

Provides network trust and data security solutions in China.

BeijingABT NetworksLtd

Market Cap: CN¥6.8b

Develops and provides visualized network security technology solutions in China.

Asiainfo Security TechnologiesLtd

Market Cap: CN¥6.1b

Provides network security software in China and internationally.

NSFOCUS Technologies Group

Market Cap: CN¥6.0b

Provides Internet and application security services in China and internationally.

Surfilter Network Technology

Market Cap: CN¥3.7b

Provides network information security solutions in China and internationally.

Hunan Kylinsec Technology

Market Cap: CN¥3.5b

Provides operating system products and services in China.

Beijing Infosec TechnologiesLtd

Market Cap: CN¥2.9b

Develops and sells application security products in China.