Re: [DNSOP] [Doh] Resolverless DNS Side Meeting in Montreal

2018-07-10 Thread Daniel Kahn Gillmor
ific about which clients we're talking about -- not just which specific transport the DNS records arrive over. --dkg -- Daniel Kahn Gillmor Senior Staff Technologist Speech, Privacy, and Technology Project American Civil Liberties Union +1.212.284.7336 OpenPGP fingerprint: 0EE5BE979282

Re: [DNSOP] [dns-privacy] draft-mayrhofer-edns0-padding

2015-07-23 Thread Daniel Kahn Gillmor
On Thu 2015-07-23 18:50:14 +0200, Alexander Mayrhofer wrote: > I had a discussion with Daniel Khan Gillmor today, and we talked about > his proposal to specify a padding option in TLS so that message-size > based correlation attacks on encrypted DNS packets could be > prevented. We continued discu

Re: [DNSOP] Want to join the IETF 93 Hackathon to work on DNSSEC, DANE or DNS Privacy?

2015-07-02 Thread Daniel Kahn Gillmor
On Thu 2015-07-02 16:20:30 -0400, Tom Ritter wrote: > As an idea: some months ago dkg looked at hooking up unbound to an > upstream resolver over TCP/TLS. It works, but it isn't ideal right > now. Our findings: > > A) client and server together negotiate TLS 1.2 (that's good!) > > B) client does

Re: [DNSOP] followup and proposed actions: RFC 6761 interim and next steps

2015-05-20 Thread Daniel Kahn Gillmor
[ not subscribed to dnsop, so this might not post to the list; please cc me on replies ] On Wed 2015-05-20 08:06:11 -0400, Tom Ritter wrote: > On 5/19/15 5:18 PM, Suzanne Woolf wrote: >> 4. It's been pointed out that the maintenance of the special use names >> registry is complicated by the fa

[DNSOP] OpenSSH 6.8 will default UseDNS to "no"

2015-02-20 Thread Daniel Kahn Gillmor
Hi dnsops folks-- This is a minor thing, but something i'd like to see happen more often. At the WG meeting in November of last year, there was a clear sense in the room that everyone agreed (and maybe had for years?) that OpenSSH's sshd should not be using reverse DNS lookups on client IP addres