Submitted via IRC for TheMightyBuzzard
Since 2008, most of Intel's chipsets have contained a tiny homunculus computer called the "Management Engine" (ME). The ME is a largely undocumented master controller for your CPU: it works with system firmware during boot and has direct access to system memory, the screen, keyboard, and network. All of the code inside the ME is secret, signed, and tightly controlled by Intel. Last week, vulnerabilities in the Active Management (AMT) module in some Management Engines have caused lots of machines with Intel CPUs to be disastrously vulnerable to remote and local attackers. While AMT can be disabled, there is presently no way to disable or limit the Management Engine in general. Intel urgently needs to provide one.
[...] EFF believes that Intel needs to provide a minimum level of transparency and user control of the Management Engines inside our computers, in order to prevent this cybersecurity disaster from recurring. Unless that happens, we are concerned that it may not be appropriate to use Intel CPUs in many kinds of critical infrastructure systems.
It's a crying shame the what the EFF says doesn't hold a whole lot of weight.
Source: The Electronic Frontier Foundation
(Score: 3, Informative) by The Mighty Buzzard on Monday May 15 2017, @11:05AM
They've got large bits of the ME disabled but not by any means all of it.
My rights don't end where your fear begins.