Dracut RTC development

Esteban Bordón ebordon at plan.ceibal.edu.uy
Mon Oct 31 06:28:46 EDT 2011

RTC anti-rollback (RTCAR) is a Open Firmware based security feature
intended to prevent "RTC rollback attacks" - subversion of timed leases by
setting the real-time clock backward in time.



2011/10/31 Peter Robinson <pbrobinson at gmail.com>

> On Fri, Oct 28, 2011 at 2:06 PM, Esteban Bordón
> <ebordon at plan.ceibal.edu.uy> wrote:
> > Hi all,
> >
> > Is there any development of RTC anti rollback in dracut modules? Which
> > should be its behavior?
> What do you mean by RTC anti roll back?
> Peter
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