抵赖

Her husband disavowed her after 15 years of marriage and six children.

丈夫在和结婚15年有6个孩子后抵赖。

Data confidence, integrity, nonrepudiation, identity and access control are the five key factors to protect online bank, stock, tax from attacks.

数据机密性、完整性、防抵赖、身份识别、访问控制五个关键安全问题保证网上银、网上证券、网上报税等典型网上交易系统安全运础。