Bambu Lab Authorization Control System: Difference between revisions
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*The system creates dependence on Bambu's cloud services availability for basic printer functionality<ref name=":4" /> | *The system creates dependence on Bambu's cloud services availability for basic printer functionality<ref name=":4" /> | ||
While Bambu Lab maintains that cloud processing is necessary for security and functionality, community members argue this represents unnecessary data collection that could be handled locally<ref name="bambulab-forum-134549/12" />. The company's cloud infrastructure costs are significant, leading some users to speculate that future monetization of the cloud services may be planned<ref name="bambulab-forum-3643/5">{{Cite web |last=@NeverDie |date=Jan 2025 |title= | While Bambu Lab maintains that cloud processing is necessary for security and functionality, community members argue this represents unnecessary data collection that could be handled locally<ref name="bambulab-forum-134549/12" />. The company's cloud infrastructure costs are significant, leading some users to speculate that future monetization of the cloud services may be planned<ref name="bambulab-forum-3643/5">{{Cite web |last=@NeverDie |date=Jan 2025 |title=Full Non-Cloud Based Network Option Needed |url=https://forum.bambulab.com/t/full-non-cloud-based-network-option-needed/3643/5 |url-status=live |archive-url=https://ghostarchive.org/archive/1ee4F |archive-date=2026-03-30 |access-date=2025-05-01 |website=Bambu Lab Community Forum |quote=I’m not disagreeing, but as a short-term workaround, are you able to write the print files to an SD card and then print from that? I’m too new to have tried it myself, but I thought that was at least an option.}}</ref>. Therefore, people should assess if their use case mandates the use of the cloud service and disable it when it doesn't. | ||
This shift from local control to cloud-dependent operation is part of a broader trend in consumer devices, where manufacturers use security concerns to justify increased data collection and reduced customer control over devices they bought and paid for. Privacy-conscious users should operate their printers in LAN-only mode to avoid cloud connectivity. | This shift from local control to cloud-dependent operation is part of a broader trend in consumer devices, where manufacturers use security concerns to justify increased data collection and reduced customer control over devices they bought and paid for. Privacy-conscious users should operate their printers in LAN-only mode to avoid cloud connectivity. | ||
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==Customer reactions== | ==Customer reactions== | ||
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… | Customer reactions have been overwhelmingly negative.<ref>{{Cite web |last=@hho |date=15 Jan 2025 |title=Bambu Studio 1.10.2 Public Beta |url=https://forum.bambulab.com/t/bambu-studio-1-10-2-public-beta/134549/4 |url-status=live |archive-url=https://ghostarchive.org/archive/ahrz6 |archive-date=2026-03-30 |access-date=2025-05-01 |website=[[Bambu Lab]] Community Forum |quote=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…}}</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 |archive-url=http://web.archive.org/web/20250403012526/https://old.reddit.com/r/BambuLab/comments/1i2psvz/firmware_update_introducing_new_authorization/ |archive-date=3 Apr 2025 |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>{{Cite web |title=Bambu Lab |url=https://www.trustpilot.com/review/bambulab.com?sort=recency |archive-url=https://web.archive.org/web/20250119162028/https://www.trustpilot.com/review/bambulab.com?sort=recency |archive-date=2025-01-19 |website=[[Trustpilot]]}}</ref> with many reviews citing the restrictions as the reason for the bad reviews. | ||
The shift raises privacy concerns as the restricted LAN mode functionality will now push more users into Bambu's cloud infrastructure for processing user print data, including file names and print settings. | The shift raises privacy concerns as the restricted LAN mode functionality will now push more users into Bambu's cloud infrastructure for processing user print data, including file names and print settings. | ||