考虑因素是:
1. 安全,北美 data center 为主。大概 3-5 T 就够。
2. user friendly
3. 价格能忍受。
同时也问了个朋友。
朋友说:Box.com is good with great security practices, with CloudAshur encryption USB stick.
不用谢。
BTW 他说:AWS and Azure are great but are really a place for making applications and infrastructure, its not a stand alone solution like Box.com.