How do I know that the interpreter will keep information confidential?

How do I know that the interpreter will keep information confidential?

At ONCALL, we strictly adhere to the Australian Institute of Interpreters and Translators Inc. (AUSIT) Code of Ethics, so interpreters are required to keep all content of a an assignment confidential. Upon induction, our interpreters sign a Confidentiality Agreement for all work undertaken, whether interpreting or translating. AUSIT Code of Ethics can be viewed here