Hi Tom, I was asked recently to re-scope IMA/EVM. Prior to that there were concerns about performance degradation particularly caused by constant block level checks. There was talk about using it for a single system partition, but this still may be unacceptable for low end processors. There is code checked in upstream already, but not integrated.
Best Regards, John -----Original Message----- From: Dev [mailto:[email protected]] On Behalf Of Counihan, Tom Sent: Wednesday, September 17, 2014 12:58 AM To: [email protected] Subject: [Dev] Integrity protection mechanism for the root file system? Folks, While this https://bugs.tizen.org/jira/browse/TC-375 was raised and disposition a year ago, I did observe some presentations subsequently; https://archive.fosdem.org/2014/schedule/event/integrity_protection_solution s_for_embedded_systems/attachments/slides/414/export/events/attachments/inte grity_protection_solutions_for_embedded_systems/slides/414/Integrity_Protect ion_For_Embedded_Systems_FOSDEM_2014.pdf And then I stumbled here: https://wiki.tizen.org/wiki/Security:IntegrityMeasurement I'd like to understand the current day status. How progressed is this? It hit the wiki April/may this year, and I now found a mail on tizen dev from Janusz announcing an intent to focus - but no real response and no further update. Any insight greatly appreciated. Warm Regards Tom. -------------------------------------------------------------- Intel Shannon Limited Registered in Ireland Registered Office: Collinstown Industrial Park, Leixlip, County Kildare Registered Number: 308263 Business address: Dromore House, East Park, Shannon, Co. Clare This e-mail and any attachments may contain confidential material for the sole use of the intended recipient(s). Any review or distribution by others is strictly prohibited. If you are not the intended recipient, please contact the sender and delete all copies. _______________________________________________ Dev mailing list [email protected] https://lists.tizen.org/listinfo/dev
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