Siemens anti-piracy actions. Industrial environments found with unlicensed software can face audits and penalties. 5. Licensing Models Impacting Downloads | License Type | Download Access | Internet required | |--------------|----------------|--------------------| | Floating network license | Yes (via account) | Only for activation | | Node-locked (specific PC) | Yes | One-time activation | | Trial (time-limited) | Yes, via web form | Yes | | Rental (term license) | Yes | Periodic check-in | | Education / University | Yes, via special portal | Varies |