Re: Ross's TCPA paper

2002-07-10 Thread Jay Sulzberger
On Fri, 5 Jul 2002, AARG!Anonymous wrote: ... / Right, and you can boot untrusted OS's as well. Recently there was discussion here of HP making a trusted form of Linux that would work with the TCPA hardware. So you will have options in both the closed source and open source worlds to

Absurdity? (Was: Ross's TCPA paper)

2002-07-05 Thread Hadmut Danisch
On Fri, Jul 05, 2002 at 09:14:27AM +0100, Matthew Byng-Maddick wrote: On Thu, Jul 04, 2002 at 10:54:11PM +0200, Hadmut Danisch wrote: [backdoored network cards] I don't think so. As far as I understood, the bus system (PCI,...) will be encrypted as well. You'll have to use a NIC which is

Re: Ross's TCPA paper

2002-06-29 Thread Thomas Tydal
today. I want things to get better. I can't read e-books on my pocket computer, for example, which is sad since I actually would be able to enjoy e-books if I only could load them onto my small computer that follows my everywhere. Yes, of course I could probably bypass the protection and make

Re: Ross's TCPA paper

2002-06-29 Thread bear
On Mon, 24 Jun 2002, Anonymous wrote: The important thing to note is this: you are no worse off than today! You are already in the second state today: you run untrusted, and none of the content companies will let you download their data. But boolegs are widely available. The problem is that

Re: Ross's TCPA paper

2002-06-29 Thread Ross Anderson
Yes, this is a debate I've had with the medical privacy7 guys, some of whom like the idea of using Palladium to protect medical records. This is a subject on which I've a lot of experience (see my web page), and I don't think that Palladium will help. Privacy abuses almost always involve abuse

Re: TCPA / Palladium FAQ (was: Re: Ross's TCPA paper)

2002-06-27 Thread Ed Gerck
Interesting QA paper and list comments. Three additional comments: 1. DRM and privacy look like apple and speedboats. Privacy includes the option of not telling, which DRM does not have. 2. Palladium looks like just another vaporware from Microsoft, to preempt a market like when MS promised

RE: DRMs vs internet privacy (Re: Ross's TCPA paper)

2002-06-27 Thread Lucky Green
Adam Back wrote: I don't mean that you would necessarily have to correlate your viewing habits with your TrueName for DRM systems. Though that is mostly (exclusively?) the case for current deployed (or at least implemented with a view of attempting commercial deployment) copy-mark

RE: Ross's TCPA paper

2002-06-27 Thread Lucky Green
David wrote: It's not clear that enabling anti-competitive behavior is good for society. After all, there's a reason we have anti-trust law. Ross Anderson's point -- and it seems to me it's one worth considering -- is that, if there are potentially harmful effects that come with the

Re: Ross's TCPA paper

2002-06-27 Thread Marcel Popescu
From: [EMAIL PROTECTED] As a side note, it seems that a corporation would actually have to demonstrate that I had seen and agreed to the thing and clicked acceptance. Prior to that point, I could reverse engineer, since there is no statement that I cannot reverse engineer agreed to. So

RE: Ross's TCPA paper

2002-06-26 Thread bear
On Wed, 26 Jun 2002, Scott Guthery wrote: Privacy abuse is first and foremost the failure of a digital rights management system. A broken safe is not evidence that banks shouldn't use safes. It is only an argument that they shouldn't use the safe than was broken. I'm hard pressed to imagine

Re: Ross's TCPA paper

2002-06-26 Thread pasward
I'm slightly confused about this. My understanding of contract law is that five things are required to form a valid contract: offer and acceptance, mutual intent, consideration, capacity, and lawful intent. It seems to me that a click-through agreement is likely to fail on at least one, and

Re: Ross's TCPA paper

2002-06-26 Thread Adam Back
On Wed, Jun 26, 2002 at 10:01:00AM -0700, bear wrote: As I see it, we can get either privacy or DRM, but there is no way on Earth to get both. [...] Hear, hear! First post on this long thread that got it right. Not sure what the rest of the usually clueful posters were thinking! DRM

TCPA / Palladium FAQ (was: Re: Ross's TCPA paper)

2002-06-26 Thread Ross Anderson
http://www.cl.cam.ac.uk/~rja14/tcpa-faq.html Ross - The Cryptography Mailing List Unsubscribe by sending unsubscribe cryptography to [EMAIL PROTECTED]

DRMs vs internet privacy (Re: Ross's TCPA paper)

2002-06-26 Thread Adam Back
On Wed, Jun 26, 2002 at 03:57:15PM -0400, C Wegrzyn wrote: If a DRM system is based on X.509, according to Brand I thought you could get anonymity in the transaction. Wouldn't this accomplish the same thing? I don't mean that you would necessarily have to correlate your viewing habits with

Re: Ross's TCPA paper

2002-06-24 Thread Harry Hawk
It seems clear at least if DRM is an application than DRM applications would benefit from the increased trust and architecturally that such trust would be needed to enforce/ensure some/all of the requirements of the Hollings bill. hawk Lucky Green wrote: other technical solution that

Re: Ross's TCPA paper

2002-06-24 Thread R. A. Hettinga
--- begin forwarded text Status: U Date: Sun, 23 Jun 2002 12:53:42 -0700 From: Paul Harrison [EMAIL PROTECTED] Subject: Re: Ross's TCPA paper To: R. A. Hettinga [EMAIL PROTECTED] User-Agent: Microsoft-Outlook-Express-Macintosh-Edition/5.02.2022 on 6/23/02 6:50 AM, R. A. Hettinga at [EMAIL

Re: Ross's TCPA paper

2002-06-24 Thread Adam Shostack
On Mon, Jun 24, 2002 at 08:15:29AM -0400, R. A. Hettinga wrote: Status: U Date: Sun, 23 Jun 2002 12:53:42 -0700 From: Paul Harrison [EMAIL PROTECTED] Subject: Re: Ross's TCPA paper To: R. A. Hettinga [EMAIL PROTECTED] The important question is not whether trusted platforms are a good

Re: Ross's TCPA paper

2002-06-24 Thread Pete Chown
Ross Anderson wrote: ... that means making sure the PC is the hub of the future home network; and if entertainment's the killer app, and DRM is the key technology for entertainment, then the PC must do DRM. Recently there have been a number of articles pointing out how much money Microsoft

Re: Ross's TCPA paper

2002-06-24 Thread Anonymous
The amazing thing about this discussion is that there are two pieces of conventional wisdom which people in the cypherpunk/EFF/freedom communities adhere to, and they are completely contradictory. The first is that protection of copyright is ultimately impossible. See the analysis in Schneier

Re: Ross's TCPA paper

2002-06-24 Thread Nomen Nescio
Ross Anderson writes: During my investigations into TCPA, I learned that HP has started a development program to produce a TCPA-compliant version of GNU/linux. I couldn't figure out how they planned to make money out of this. On Thursday, at the Open Source Software Economics conference, I

RE: Ross's TCPA paper

2002-06-23 Thread Lucky Green
Mike wrote quoting Lucky: trusted here means that the members of the TCPA trust that the TPM will make it near impossible for the owner of that motherboard to access supervisor mode on the CPU without their knowledge, they trust that the TPM will enable them to determine remotely

Re: Ross's TCPA paper

2002-06-23 Thread Nomen Nescio
Lucky Green writes regarding Ross Anderson's paper at: http://www.ftp.cl.cam.ac.uk/ftp/users/rja14/toulouse.pdf I must confess that after reading the paper I am quite relieved to finally have solid confirmation that at least one other person has realized (outside the authors and proponents of

RE: Ross's TCPA paper

2002-06-23 Thread Lucky Green
Anonymous writes: Lucky Green writes regarding Ross Anderson's paper at: Ross and Lucky should justify their claims to the community in general and to the members of the TCPA in particular. If you're going to make accusations, you are obliged to offer evidence. Is the TCPA really, as

Ross's TCPA paper

2002-06-22 Thread Lucky Green
I recently had a chance to read Ross Anderson's paper on the activities of the TCPA at http://www.cl.cam.ac.uk/ftp/users/rja14/.temp/toulouse.pdf I must confess that after reading the paper I am quite relieved to finally have solid confirmation that at least one other person has realized

Re: Ross's TCPA paper

2002-06-22 Thread John Young
Ross has shifted his TCPA paper to: http://www.ftp.cl.cam.ac.uk/ftp/users/rja14/toulouse.pdf At 07:03 PM 6/22/2002 -0700, Lucky wrote: I recently had a chance to read Ross Anderson's paper on the activities of the TCPA at http://www.cl.cam.ac.uk/ftp/users/rja14/.temp/toulouse.pdf