The whistleblower faced ostracism from colleagues after reporting the accounting fraud to regulators.

那位吹哨者向主管機關舉報會計舞弊後，遭到同事排斥。

Our new HR policy clearly states that workplace ostracism will be treated as harassment.

我們新的人資政策明確規定，職場排擠將被視為騷擾行為。

After the data breach, the supplier suffered ostracism from major clients across the industry.

資料外洩事件後，該供應商遭到業界各大客戶的排斥。