Re: [TLS] Industry Concerns about TLS 1.3

2016-09-23 Thread Thijs van Dijk
On 23 September 2016 at 04:04, Colm MacCárthaigh wrote: > If the problem is the use of forward secrecy then there is a simple solution, don't use it. That is, you can, as a server, have a fixed key_share for which the secret exponent becomes the private key exactly as in the RSA ca

Re: [TLS] TLS 1.3 - Support for compression to be removed

2015-09-22 Thread Thijs van Dijk
Hi all, On 22 September 2015 at 15:23, Blumenthal, Uri - 0553 - MITLL < u...@ll.mit.edu> wrote: > Also, if compression is moved from TLS to upper layer(s) - how would it > mitigate compression-related attacks? Besides "now it's somebody else's > problem"? > It allows the authors of the layers ab

Re: [TLS] is it good using password for authentication only?

2015-07-19 Thread Thijs van Dijk
Hi Manuel, On 19 July 2015 at 12:21, Manuel Pegourie-Gonnard wrote: > I'm probably wrong since I only thought about it for a few minutes, but it > seems to me that the PasswordVerify message would be encrypted with (keys > derived from) the handshake master secret, which would prevent offline >