We Can Still Stop California’s 3D Printer Surveillance Scheme
The California State Assembly has passed legislation requiring surveillance software in 3D printers, despite warnings from the Electronic Frontier Foundation about privacy, free speech, and consumer rights risks. The bill was amended during the process but critics say the changes added confusion without resolving the core concerns, and the measure now moves to the state senate.
Why this matters: This bill would put surveillance capability directly into a tool people use to make things. That is a meaningful line to cross. 3D printers are used by hobbyists, artists, small manufacturers, and researchers. Building monitoring software into them means the device you own reports on what you create. The stated goal is preventing harm, but the mechanism sweeps in everyone. If this passes, California would be treating creative tools as presumptive threats. The senate still has a chance to stop it.
Who should care: Privacy officers · Cybersecurity · General readers · Policy
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