LambdaConcept ScreamerΒΆ

The Screamer is designed for DMA (Direct Memory Access) attacks over PCI Express.

The PCIe bus is heavily used to interconnect chips in computers/embedded devices. Tools to interact with PCIe can be very expensive and often limited when doing security researchs. The Screamer aims to offer an alternative at a reasonable price.

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HARDWARE REVISIONS

  • Squirrel PCIe (2022-Active): Screamer PCIe Squirrel Edition with a Low-Profile form factor and PCIe x1 connectivity. Compatible with PCILeech gateware/software.

  • R04 PCIe (2021-Discontinued): Screamer PCIe USB-C (R04) with a Low-Profile form factor and PCIe x4 connectivity. Compatible with Screamer M.2 gateware/software.

  • R04 M.2 (2020-Discontinued): Screamer M.2 USB-C (R04) brings USB-C 3.1 connectivity to our successful Screamer M.2 board while keeping its M.2 form factor and PCIe x4 connectivity.

  • R03 M.2 (2019-Discontinued): Screamer M.2 (R03) replaces PCIe Screamer R02 with an M.2 form factor and PCIe x4 connectivity.

  • R02 PCIe (2018-Discontinued): PCIe Screamer with rerouted PCIe lanes for better signal stability.

  • R01 PCIe (2017-Discontinued): PCIe Screamer first version in PCIe x1.


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PDF DOCUMENTATION

screamer.pdf