Bambu Lab Authorization Control System: Difference between revisions

Customer reactions have been overwhelmingly negative.<ref>{{Cite web |last=@hho |date=15 Jan 2025 |title=Improvements Introduce authorization and authentication protection mechanism: Bambu Studio now supports signing and encrypting control commands sent to printers when the printer supports authorization and authentication protection. The printer will determine whether the commands can be executed. Hmmm. This reads suspiciously vague. It could mean that Bambu printers get an onboard permission handling, so that you can “lock down” your printer and set what commands can be run. But it could also mean that Bambu printers in (or of?) the future will only run Gcode encrypted and signed by Bambu Studio… |url=https://forum.bambulab.com/t/bambu-studio-1-10-2-public-beta/134549/4 |url-status=live |access-date=1 May 2025 |website=Bambu Lab Community Forum}}</ref><ref>{{Cite web |last=@iranintoavan |title=Firmware Update Introducing New Authorization Control System |url=https://old.reddit.com/r/BambuLab/comments/1i2psvz/firmware_update_introducing_new_authorization/ |url-status=live |access-date=1 May 2025 |website=Old Reddit}}</ref> Bambu Lab has historically pushed cloud-based printer interaction while offering limited LAN mode functionality<ref name=":4" />. Many customers argue that the security issues this locked-down firmware claims to address are actually consequences of the company's cloud-based design choices rather than inherent risks of local network control,<ref name="bambulab-forum-134549/12" /> which continues to infuriate users who are now told that security is the justification for a loss of freedom. As a result of the announcement of the shift, customer ratings on sites like Trustpilot rapidly dropped,<ref>https://www.trustpilot.com/review/bambulab.com?sort=recency</ref> with many reviews citing the restrictions as the reason for the bad reviews.