I'm forwarding a post from listserv discussing the proposed FCC regulations that would (indirectly) compel firmware lockdown.
This person is reporting a new Ubiquiti AC AP where there the bootloader does an RSA signature check on the firmware image. Could anyone else confirm if they've observed the same, and if it now prevents loading OpenWRT, etc? Or at least, confirm if the RSA signature checking by the bootloader was not present before? ---------- Forwarded message ---------- From: Andrew Margarit | Cucumber WiFI <[email protected]> Date: Fri, Nov 27, 2015 at 7:59 AM Subject: Re: [FCC] New AP with the lockdown To: [email protected] Hi there, Just to let you know, I've been looking at the Ubiquiti new AC APs, and it looks like they added a RSA check in the bootloader. Firmware Version: BZ.qca956x.v3.4.7.3284.150911.1650 RSA Signed Firmware. Verfiying please wait... Decrypted hash: f8 2b 45 72 9f e4 5f 46 a0 96 43 37 57 4f 49 ab 43 dc 1e 8c Image hash : f8 2b 45 72 9f e4 5f 46 a0 96 43 37 57 4f 49 ab 43 dc 1e 8c All fun and good! .. -- Andrew Margarit Wi-FI Chief | Cucumber Tony [email protected] cucumberwifi.io twitter/cucumbertony _______________________________________________ FCC mailing list [email protected] http://lists.prplfoundation.org/cgi-bin/mailman/listinfo/fcc -- Ben West http://gowasabi.net [email protected] 314-246-9434
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