违责者 defaulter

违约责任 Liability for breach of contract ; Violation responsibility ; responsibility of default ; Liability for Breach

如何减少违责风险 liability exposure

违反保密责任 breach of confidence

甲方的违约责任 Party breach ; Party's breach of contract

合同的违约责任 liability for breach of contract

追究违约责任 hold responsible for violation

承担违约责任 to be liable for breach of contract