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Analyzed 1 day ago. based on code collected 1 day ago.
flashrom_org: @newshtwit @ioerror @dragosr Some coreboot devs have worked to RE Intel AMT/ME. You may boot w/o, but machine will poweroff after 30min.
Posted about 12 years ago
flashrom_org: @ioerror @newshtwit See region details in ich_descriptors_tool output. BIOS region is listed as file offset 0x00600000-0x007fffff. Carve out
Posted about 12 years ago
flashrom_org: @ioerror @newshtwit Ouch. 2 MB BIOS/EFI, 6 MB Intel Management Engine (ME/AMT) firmware "for remotely managing and securing PCs out-of-band"
Posted about 12 years ago
flashrom_org: Two of my favorite Free Software Projects are @flashrom_org and @coreboot_org - please consider supporting their work.
Posted about 12 years ago
flashrom_org: @ioerror @newshtwit Yes, only ~10% of the flash contents (data) change upon reboot. Collecting BIOS samples is very useful, hashes aren't.
Posted about 12 years ago
flashrom_org: @flashrom_org @newshtwit @dragosr I'm not sure of the chipset but that was what I was just doing... ( I <3 flashrom )
Posted about 12 years ago
flashrom_org: @newshtwit To dissect the @dragosr image you first have to cut it apart with info from ich_descriptors_tool (flashrom) or ifdtool (coreboot)
Posted about 12 years ago
flashrom_org: @newshtwit @ioerror Position of DMI config data, BIOS settings + boot time log inside the flash chip is usually fixed. bios_extract may work
Posted about 12 years ago
flashrom_org: @newshtwit Collecting hashes of BIOS/EFI images is pointless b/c most rewrite parts of themselves each boot to store DMI config + boot time.
Posted about 12 years ago
flashrom_org: @newshtwit http://paste.flashrom.org is used by flashrom devs to collect BIOS images etc. Not really an observatory.
Posted about 12 years ago