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Thunderbolt Controller Firmware Patcher

Thunderbolt Controller Firmware Patcher, or tcfp, is a proof of concept that is used as part of the Thunderspy attacks as detailed at thunderspy.io.

Requirements

Thunderbolt Controller Firmware Patcher requires Python 3.4 or later.

Usage

 Thunderbolt 3 Host Controller Firmware Patcher
 (c) 2020 Björn Ruytenberg <bjorn@bjornweb.nl>. Licensed under GPLv3.
 
 Usage: tcfp.py [verb] [FILE] [-v]
 
 parse		Parse firmware image metadata and Security Level.
 patch		Patch firmware image to override Security Level to SL0 (no security).
 version	Show program's version number and exit.
 help		Show this help message.
 -v		Enable verbose output.

Disclaimer

This code has been exclusively released for research purposes and is not intended for unlawful actions.

License

See the LICENSE file.

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Thunderbolt Controller Firmware Patcher.

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