抵赖

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

她的丈夫在和她结婚15年有6孩子后抵赖不认她。

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、访问控制五安全问题保证上、上证券、上报税等典型的上交易系统安全运的基础。