According to the Australian Federal Police, staff and former staff are responsible for 70 per cent of business fraud, while the Australian Retailers Association estimates 55 per cent of stock shrinkage is due to employee theft. Different surveillance laws are applicable in each state and territory and employers should be aware of these.

https://www.news.com.au/finance/work/at-work/from-freebies-for-mates-to-150000-fraud-employee-theft-costs-australian-business-billions/news-story/ac7b41f93ace63b20ff99b5e3d1b712a