Re: Fw: Root Zone DNSSEC Deployment Technical Status Update

2010-07-18 Thread bmanning
On Sat, Jul 17, 2010 at 10:41:10AM -0400, Paul Wouters wrote: On Fri, 16 Jul 2010, Taral wrote: Neat, but not (yet) useful... only these TLDs have DS records: The rest will follow soon. And it is not that you had to stop those TLD trust anchors just now. actually, soon is a

Re: Root Zone DNSSEC Deployment Technical Status Update

2010-07-18 Thread Steven Bellovin
On Jul 17, 2010, at 3:30 05PM, Taral wrote: On Sat, Jul 17, 2010 at 7:41 AM, Paul Wouters p...@xelerance.com wrote: Several are using old SHA-1 hashes... old ? old in that they are explicitly not recommended by the latest specs I was looking at. DNSSEC signatures do not need to have a

Re: Root Zone DNSSEC Deployment Technical Status Update

2010-07-17 Thread Jakob Schlyter
On 16 jul 2010, at 19.59, Thierry Moreau wrote: With what was called DURZ (Deliberately Unvalidatable Root Zone), you, security experts, has been trained to accept signature validation failures as false alarms by experts from reputable institutions. Thierry, do you know of anyone that

Re: Root Zone DNSSEC Deployment Technical Status Update

2010-07-17 Thread Thierry Moreau
Dear Jakob: Trying to reply specifically. The bigger picture would require extensive background explanations. Jakob Schlyter wrote: On 16 jul 2010, at 19.59, Thierry Moreau wrote: With what was called DURZ (Deliberately Unvalidatable Root Zone), you, security experts, has been trained to

Re: Fw: Root Zone DNSSEC Deployment Technical Status Update

2010-07-17 Thread Paul Wouters
On Fri, 16 Jul 2010, Taral wrote: Neat, but not (yet) useful... only these TLDs have DS records: The rest will follow soon. And it is not that you had to stop those TLD trust anchors just now. Several are using old SHA-1 hashes... old ? Paul

Re: Root Zone DNSSEC Deployment Technical Status Update

2010-07-17 Thread Paul Hoffman
At 9:52 AM -0400 7/17/10, Thierry Moreau wrote: Incidentally, you say you [the design team] had good *documented* reasons for implementing DURZ *as*you*did*. Did you document why any of unknown/proprietary/foreign signature algorithm code(s) were not possible (this was an alternative)? This was

Re: Root Zone DNSSEC Deployment Technical Status Update

2010-07-17 Thread Thierry Moreau
Paul Hoffman wrote: At 9:52 AM -0400 7/17/10, Thierry Moreau wrote: Incidentally, you say you [the design team] had good *documented* reasons for implementing DURZ *as*you*did*. Did you document why any of unknown/proprietary/foreign signature algorithm code(s) were not possible (this was an

Re: Fw: Root Zone DNSSEC Deployment Technical Status Update

2010-07-17 Thread Taral
On Sat, Jul 17, 2010 at 7:41 AM, Paul Wouters p...@xelerance.com wrote: Several are using old SHA-1 hashes... old ? old in that they are explicitly not recommended by the latest specs I was looking at. -- Taral tar...@gmail.com Please let me know if there's any further trouble I can give

Fw: Root Zone DNSSEC Deployment Technical Status Update

2010-07-16 Thread Perry E. Metzger
The root zone has been signed, and the root zone trust anchor has been published. Begin forwarded message: Date: Fri, 16 Jul 2010 14:35:39 + From: Joe Abley joe.ab...@icann.org To: na...@nanog.org Subject: Root Zone DNSSEC Deployment Technical Status Update Root Zone DNSSEC Deployment

Re: Fw: Root Zone DNSSEC Deployment Technical Status Update

2010-07-16 Thread Thierry Moreau
Perry E. Metzger wrote: The root zone has been signed, and the root zone trust anchor has been published. That's a great achievement for the parties involved. It is also a significant step towards more trustworthy DNS data. I have been following this with attention from the perspective of

Re: Fw: Root Zone DNSSEC Deployment Technical Status Update

2010-07-16 Thread Taral
On Fri, Jul 16, 2010 at 7:47 AM, Perry E. Metzger pe...@piermont.com wrote: The root zone has been signed, and the root zone trust anchor has been published. Neat, but not (yet) useful... only these TLDs have DS records: bg. 172800 IN DS 46846 5 1