The first Greater Bay Area Information Network Security Conference was held in Guangzhou from 20 to 21. Seven group standards in the field of information network security were released on the spot.
Among them, the "SIM Card Application Cryptography Application Technical Specification" is a new security solution proposed by China Mobile Internet Co., Ltd. The conference takes "conference + exhibition" as the carrier to widely connect key industries, key information technology infrastructure security construction, information technology application innovation and other scenarios and outstanding security enterprises.