Home / Standards / GB/T 20270-2006 GB/T 20270-2006 Active Information security technology Basis security techniques requirement for network 信息安全技术 网络基础安全技术要求 Standard Type GBT ICS 35.040 CCS L80 Status 现行 Issue Date 2006-05-31 Implementation 2006-12-01 Responsible Dept 国家标准委 Drafting Unit N/A