November 2003
- Fwd: Web vs. Java client Eric Merritt
- Fwd: Web vs. Java client Mike Shaver
- MUD-Dev Digest, Vol 6, Issue 3 Alex Chacha
- MUD-Dev Digest, Vol 6, Issue 3 Zach Collins {Siege}
- java clients (was: MUD-Dev Digest, Vol 6, Issue 3) ceo
- MUD-Dev conference 2003/2004 Brian 'Psychochild' Green
- Biz: Game support Peter Tyson
- Biz: Game support Damion Schubert
- Biz: Game support Daniel.Harman@barclayscapital.com
- Biz: Game support Michael Sellers
- Biz: Game support John Erskine
- Advantage for outside skills T. Alexander Popiel
- Advantage for outside skills Jeff Fuller
- Advantage for outside skills Paul Schwanz
- Removing access to entertainment John Buehler
- Removing access to entertainment szii@sziisoft.com
- Removing access to entertainment Patrick Dughi
- Removing access to entertainment John Buehler
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment Marian Griffith
- Removing access to entertainment John Buehler
- Removing access to entertainment Paul Schwanz
- Removing access to entertainment Hans-Henrik Staerfeldt
- Removing access to entertainment apollyon .
- Removing access to entertainment Amanda Walker
- Removing access to entertainment Peter Keeler
- Removing access to entertainment Matt Mihaly
- Removing access to entertainment Amanda Walker
- Removing access to entertainment John Buehler
- Removing access to entertainment Daniel.Harman@barclayscapital.com
- Removing access to entertainment John Buehler
- Removing access to entertainment Michael "Flury" Chui
- Removing access to entertainment Paul Schwanz
- Removing access to entertainment John Buehler
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment John Buehler
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment John Buehler
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment John Buehler
- Removing access to entertainment Daniel.Harman@barclayscapital.com
- Removing access to entertainment John Buehler
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment Jeff Crane
- Removing access to entertainment John Buehler
- Removing access to entertainment Paul Schwanz
- Removing access to entertainment John Buehler
- Removing access to entertainment Chanur Silvarian
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment Michael Sellers
- Removing access to entertainment Amanda Walker
- Removing access to entertainment Matt Mihaly
- Removing access to entertainment Kwon J. Ekstrom
- Removing access to entertainment Brian Lindahl
- Removing access to entertainment John Buehler
- Removing access to entertainment Damion Schubert
- Removing access to entertainment John Buehler
- Removing access to entertainment Marian Griffith
- Removing access to entertainment John Buehler
- Removing access to entertainment Marian Griffith
- Removing access to entertainment John Buehler
- Removing access to entertainment Corpheous Andrakin
- Removing access to entertainment Darren Hall
- Removing access to entertainment John Buehler
- Removing access to entertainment Sheela Caur'Lir
- Removing access to entertainment John Buehler
- Removing access to entertainment Chanur Silvarian
- Removing access to entertainment Amanda Walker
- Removing access to entertainment Jeremy Neal Kelly
- Removing access to entertainment Corpheous Andrakin
- Removing access to entertainment John Buehler
- Second Life's customers own the IP of their creations Mike Shaver
- Second Life's customers own the IP of their creatio ns Christer Enfors XW {TN/PAC}
- Second Life's customers own the IP of their creatio ns Lee Sheldon
- Second Life's customers own the IP of their creatio ns Christer Enfors XW {TN/PAC}
- Second Life's customers own the IP of their creatio ns Jeff Thompson
- Second Life's customers own the IP of their creations Corey Crawford
- Second Life's customers own the IP of their creatio ns Corpheous Andrakin
- Second Life's customers own the IP of their creatio ns Ren Reynolds
- Second Life's customers own the IP of their creatio ns Daniel.Harman@barclayscapital.com
- Second Life's customers own the IP of their creatio ns Crosbie Fitch
- Second Life's customers own the IP of their creatio ns Amanda Walker
- Second Life's customers own the IP of their creatio ns Ren Reynolds
- Second Life's customers own the IP of their creatio ns Ola Fosheim Grøstad
- Effects of skill-imbalances? Joshua Judson Rosen
- download-barriers Joshua Judson Rosen
- download-barriers Matt Mihaly
- Language and platform for Text MUD server =?koi8-r?Q?=22?=Andrew Batyuck=?koi8-r?Q?=22=20?=< javaman@mail.ru>
- Language and platform for Text MUD server Miroslav Silovic
- Language and platform for Text MUD server Kwon J. Ekstrom
- Language and platform for Text MUD server Patrick Dughi
- Language and platform for Text MUD server Alex Chacha
- Ragnarok Wisdom Michael Tresca
- Java on Linux gbtmud
- Java on Linux Artur Biesiadowski
- AS TECHNOLOGY SCATTERS VIEWERS, NETWORKS GO LOOKING FOR THEM Michael Tresca
- Breakdown of Java users Christopher Kohnert
- Second Life's customers get [copyright?] of their creations Joshua Judson Rosen
- Rubies of Eventide shutting down Mantees de Tara
- Rubies of Eventide shutting down Zach Collins {Siege}
- Rubies of Eventide shutting down Sheela Caur'Lir
- Rubies of Eventide shutting down Michael Sellers
- Rubies of Eventide shutting down Koster, Raph
- Dopamine and addiction Ola Fosheim Grøstad
- Dopamine and addiction David Love
- Dopamine and addiction a t y mcguire
- Dopamine and addiction Lars Duening
- Dopamine and addiction Ola Fosheim Grøstad
- Dopamine and addiction Rayzam
- Dopamine and addiction Ola Fosheim Grøstad
- Dopamine and addiction Rayzam
- Dopamine and addiction Marian Griffith
- Trusting the client, encrypting data Ola Fosheim Grøstad
- Trusting the client, encrypting data Eli Stevens
- Trusting the client, encrypting data Ola Fosheim Grøstad
- Trusting the client, encrypting data Jessica Mulligan
- Trusting the client, encrypting data ceo
- Trusting the client, encrypting data Amanda Walker
On Dec 11, 2003, at 5:20 AM, ceo wrote:
> Jessica Mulligan wrote:
>> I don't think any kind of encryption scheme for client data is
>> going to survive for long.
> Since one of the standard requirements for any encryption scheme
> is that 100% knowledge of the algorithm + process + etc provides
> 0% advantage in decrypting it, this shouldn't be an issue.
The problem isn't the cipher algorithm--nobody hacks games by using
cryptanalysis. The problem is key management and data flow. If the
client code is running on a PC, it's running in a wide-open
environment. Using Windows as the canonical example, someone with
good SoftICE chops can and will crack open your client and feed in
(or siphon off) any data they want on the cleartext side of your
cipher algorithm. They're not trying to reverse engineer your data
stream until after they've reverse engineered your code, at which
point they can leave the encryption stage as a black box.
This, BTW, is one of the great strengths of the Xbox and the PS2 as
game deployment platforms. The number of people who can run your
game under a good debugger is orders of magnitude lower (though not
non-zero).
> I know there's a lot of smart people who've been working on
> security between untrustworthy clients (e.g. stuff like the
> cocaine auction etc), and I imagine a general-purpose scheme for
> working with a vast number of untrustable clients in real time
> would be rather desirable!
The most prevalent solution to this is "the trusted third party"
(banks, for example).
Amanda Walker - Trusting the client, encrypting data Mike Shaver
- Trusting the client, encrypting data Ola Fosheim Grøstad
- Trusting the client, encrypting data Amanda Walker
- Trusting the client, encrypting data Ola Fosheim Grøstad
- Trusting the client, encrypting data Sean Middleditch
- Trusting the client, encrypting data Peter Harkins
- Trusting the client, encrypting data Amanda Walker
- Trusting the client, encrypting data Crosbie Fitch
- Trusting the client, encrypting data Richard A. Bartle
- Trusting the client, encrypting data Mike Shaver
- Trusting the client, encrypting data ceo
- Trusting the client, encrypting data J C Lawrence
- Trusting the client, encrypting data Ola Fosheim Grøstad
- Trusting the client, encrypting data Sean Middleditch
- Trusting the client, encrypting data Mike Shaver
- Trusting the client, encrypting data Paul Schwanz
- Trusting the client, encrypting data Vincent Archer
- Trusting the client, encrypting data Felix A. Croes
- Trusting the client, encrypting data Sean Middleditch
- Trusting the client, encrypting data Alain Hamel
- Trusting the client, encrypting data Richard A. Bartle
- Trusting the client, encrypting data Alex Chacha
- Trusting the client, encrypting data Amanda Walker
- Trusting the client, encrypting data Crosbie Fitch
- Payment Transaction Processing altug
- Payment Transaction Processing Sean Middleditch
- Payment Transaction Processing Jason Smith
- Payment Transaction Processing stanza
- Payment Transaction Processing Matt Mihaly
- Payment Transaction Processing Gary Cooper
- Payment Transaction Processing J C Lawrence
- Payment Transaction Processing Gary Whitten