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GlitchCaster Turns 3D Printers Into Automated Fault Injectors

Published

11 September 2026

Topic

technology

Sectors

3D Printing & AdditiveCybersecurity

Source

Read at hackster.io

Verified

Fusion42 · 11 September 2026 · Fusion42 review

GlitchCaster is an open source hardware tool that turns common 3D printers into automated electromagnetic fault injection devices, enabling precise and repeatable security testing of electronic hardware without expensive specialized equipment.

This Wire brief sits within Fusion42's coverage of 3D Printing & Additive and Cybersecurity.

◆ The Wire takeaway

You can now convert old 3D printers into precise security testing tools, removing the need to buy costly equipment. Use this to automate fault injection experiments and attract security-conscious industrial hardware clients.

Coverage

1 source · 11 Sep 2026

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Topics

3D Printing & AdditiveCybersecurityfault-injection3d-printinghardware-securityopen-sourceautomation