Data Security in ATLAS.ti Windows and Mac

What are your data security policies around ATLAS.ti Windows and Mac? Are you storing my data on your servers, and how secure is that? 

All storage of ATLAS.ti project data (for the desktop versions) is always local on your computer; at no time do we have copies of or otherwise have access to your data in any way.  
Hence, whatever security measures you apply to your computer also apply to your ATLAS.ti data. 
See https://atlasti.com/privacy/ for ATLAS.ti privacy and GDPR policies.