From zdnet.com
![](https://www.zdnet.com/a/img/resize/ece7b7b7f421faeed6e68810128783b262fc1a7c/2021/08/12/ad9b1957-6f9b-42ee-9a6f-32b70f3481c1/shutterstock-1714665730.jpg?width=770&height=578&fit=crop&auto=webp)
Microsoft has detailed the evolution of a relatively new piece of Mac malware called UpdateAgent that started out stealing system information in late 2020 but has morphed into a tool for delivering adware and potentially other threats.