![](https://blogs.sas.com/content/statelocalgov/files/2017/04/VI-insider-threat-tax-week-blog.png)
As Tax Week arrives, tax agencies may be overlooking fraud happening under their noses – fraud perpetrated by insider threats. While the agencies are focused on the hot fraud topics of the day – identity verification quizzing, protecting PIN files, and cybersecurity – insider threats pose a particularly insidious risk.