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Dell installs self-signed root certificate on laptops, endangering users' privacy
PC World ^ | 11/23/15 | Lucian Constantin

Posted on 11/23/2015 6:44:59 PM PST by markomalley

Dell laptops are coming preloaded with a self-signed root digital certificate that lets attackers spy on traffic to any secure website.

The reports first surfaced on Reddit and were soon confirmed by other users and security experts on Twitter and blogs. The root certificate, which has the power of a certificate authority on the laptops it's installed on, comes bundled with its corresponding private key, making the situation worse.

With the private key, which is now available online, anyone can generate a certificate for any website that will be trusted by browsers such as Internet Explorer and Google Chrome that use the Windows certificate store on affected laptops. Security experts have already generated proof-of-concept certificates for *.google.com and bankofamerica.com.

The certificate, which is called eDellRoot, was added to Dell consumer and commercial devices starting in August with the intention of providing better customer support, Dell said in an emailed statement: "When a PC engages with Dell online support, the certificate provides the system service tag allowing Dell online support to immediately identify the PC model, drivers, OS, hard drive, etc. making it easier and faster to service."

(Excerpt) Read more at pcworld.com ...


TOPICS: Business/Economy; Government
KEYWORDS: certificate; certificateauthority; dell; dudeyergettinadell; privacy; rootcert; selfsignedcert; windows; windowspinglist
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I put this in the "news" forum rather than the "general" forum, as putting root certificates on computers is likely related to government efforts to ban anonymous speech over the Internet.

For example, see this from CNET back in 2012: What's behind the NY bills to ban anonymous online comments. Or, from 2013, Illinois Politician Seeks To Outlaw Anonymous Comments. Or this from Slate in 2014. Or this ditty from Psychology Today in 2015.

1 posted on 11/23/2015 6:44:59 PM PST by markomalley
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To: markomalley

So much for me buying a new Dell laptop.


2 posted on 11/23/2015 6:47:14 PM PST by wally_bert (I didn't get where I am today by selling ice cream tasting of bookends, pumice stone & West Germany)
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To: markomalley

Lenovo also got caught putting nasty stuff on their computers and they’re paying the price ,no one wants the stuff


3 posted on 11/23/2015 6:47:42 PM PST by butlerweave
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To: markomalley

*Dude, you*re catch hell!*
4 posted on 11/23/2015 6:50:51 PM PST by Rebelbase
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To: markomalley

“Dude! You’re gettin’ a Smell!”


5 posted on 11/23/2015 6:52:40 PM PST by kiryandil ("When Muslims in the White House are outlawed, only Barack Obama will be an outlaw")
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To: markomalley
The certificate introduced an unintended vulnerability, so Dell is now providing customers with removal instructions and will not add it to new devices going forward, the company said.

This had better be true.

6 posted on 11/23/2015 6:57:19 PM PST by Qiviut
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To: Qiviut
This had better be true.

Eh, they'll just do another "oops!" if it isn't, at least not until after Black Friday at best, or the New Year at worst.

That is, until after the major selling season...

7 posted on 11/23/2015 7:15:49 PM PST by Calvin Locke
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To: Qiviut

I just bought one with windows 10. Having a tough time keeping the windows Spyware off.


8 posted on 11/23/2015 7:20:51 PM PST by driftdiver (I could eat it raw, but why do that when I have a fire.)
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To: dayglored

Ping!


9 posted on 11/23/2015 7:24:25 PM PST by Lurkina.n.Learnin (It's a shame enobama truly doesn't care about any of this. Our country, our future, he doesn't care)
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To: Lurkina.n.Learnin; Abby4116; afraidfortherepublic; aft_lizard; AF_Blue; Alas Babylon!; amigatec; ...
What a stupid G-D thing for Dell to do, endangering their own customers right before Christmas ... PING!

You can find all the Windows Ping list threads with FR search: just search on keyword "windowspinglist".

Dude, you're an idiot!

10 posted on 11/23/2015 7:33:12 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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To: Lurkina.n.Learnin

Thank you for the ping!!


11 posted on 11/23/2015 7:33:32 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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To: markomalley

This doesn’t exactly make sense. A cert isn’t trusted unless your system recognizes it as signed by a known certificate authority. Do they mean that Dell accidentally “leaked” a CA cert, and put the cert and the private key on every system? Or is it cert+key signed by a known CA (and therefore not “self-signed”) which is flagged to be able to sign other keys and thus create trusted certs?


12 posted on 11/23/2015 7:35:32 PM PST by Campion (Halten Sie sich unbedingt an die Lehre!)
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To: Campion

A trusted Cert is whatever is authenticated by a “known good” certificate in the browser’s root certificate list. If you add your own root certificate to that list then the browser will accept as authentic any certificate “signed” by that root.


13 posted on 11/23/2015 7:42:04 PM PST by AustinBill (consequence is what makes our choices real)
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To: Campion; AustinBill
It appears to me that Dell put a CA (signing) cert on the machine, which was itself self-signed, but it was imported into the "trusted CA certs" store of the computer.

Thus, anyone with enough control of the computer (including any hacker's Trojan, etc.) could use that trusted CA cert to make and sign a cert for any other entity, and the computer would likewise completely trust -it-.

The resulting utter breach of security and privacy should be obvious.

14 posted on 11/23/2015 7:48:01 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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To: markomalley; ShadowAce
Markomalley: Yes, this is News.

ShadowAce: for your ping list, if you wish.

15 posted on 11/23/2015 7:49:54 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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To: markomalley

I’ve been done with Dell for awhile anyway.


16 posted on 11/23/2015 7:56:30 PM PST by G Larry (ILLEGAL IMMIGRANTS impose SLAVE WAGES on LEGAL Immigrants.)
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To: markomalley

Don’t tell Bambi!!!

He’ll sign an XO making them mandatory!!!


17 posted on 11/23/2015 8:04:00 PM PST by G Larry (ILLEGAL IMMIGRANTS impose SLAVE WAGES on LEGAL Immigrants.)
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To: dayglored

I have a Dell monitor, and I guess that’s how far I’ll be going with them.


18 posted on 11/23/2015 8:06:03 PM PST by Tolerance Sucks Rocks (Democrats and GOP-e: a difference of degree, not philosophy)
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To: wally_bert

My two year old dell 1500 series laptop does not have the cert


19 posted on 11/23/2015 8:06:22 PM PST by UB355 (Slower traffic keep right)
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To: Tolerance Sucks Rocks
> I have a Dell monitor, and I guess that’s how far I’ll be going with them.

I run a farm that includes many Dell servers, but they're all at least a year old, and besides I put Linux on 'em. Good hardware, I must say that.

But pre-installing a self-signed root cert on a consumer machine? That's not even a "rookie" error. That's just "too stupid to be let outdoors".

Like someone else said, "That's so out-of-this-world stupid, it doesn't even rise to the level of 'wrong'!"

20 posted on 11/23/2015 8:15:47 PM PST by dayglored ("Listen. Strange women lying in ponds distributing swords is no basis for a system of government.")
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