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Date:      Mon, 8 Jan 2018 19:58:21 +0100
From:      Polytropon <freebsd@edvax.de>
To:        Matthias Apitz <guru@unixarea.de>
Cc:        freebsd-questions@freebsd.org
Subject:   Re: Meltdown =?UTF-8?B?4oCT?= Spectre
Message-ID:  <20180108195821.0195794b.freebsd@edvax.de>
In-Reply-To: <20180108085756.GA3001@c720-r314251>
References:  <f9cc484e-be92-7aff-52fe-38655e85dbaa@columbus.rr.com> <CAH78cDqPnOUGoU=6x-BiugnpjmjYcd=CZS3fSNaX5tq-Uvma7g@mail.gmail.com> <bc9ad15b-a718-b901-76fa-bc43ce0c1f1a@columbus.rr.com> <3AECDC7F-8838-4C09-AC7F-117DFBAA326C@sigsegv.be> <20180108085756.GA3001@c720-r314251>

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On Mon, 8 Jan 2018 09:57:56 +0100, Matthias Apitz wrote:
> El día lunes, enero 08, 2018 a las 09:22:34a. m. +0100, Kristof Provost escribió:
> 
> > They have been aware of the problem for 6+ months. FreeBSD was notified 
> > in late December. It’s being worked on, but these are non-trivial 
> > changes, so it’ll take some time.
> 
> As I side note, and not related to FreeBSD: My Internet server is run by
> some webhosting company (www.1blu.de), they use Ubuntu servers and since
> yesterday they have shutdown SSH access to the servers argumenting that they want
> protect my (all's) servers against attacks of Meltdown and Spectre.
> 
> Imagine, next time we have to shutdown all IOT gadgets...

Additionally, prepare for your bills to increase. The current
mitigation concepts, as far as I understand, result in a lower
performance (about 20 %) of the patched (!) systems. So when
you heavily rely on cloud infrastructures, and you have the
magical "[x] upgrade my plan if justified by increased load"
enabled, well... When things start costing money, you know
who'll always pay... ;-)




-- 
Polytropon
Magdeburg, Germany
Happy FreeBSD user since 4.0
Andra moi ennepe, Mousa, ...



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