DNS LACNOG March 2020

dns@listas.nog.lat

4 participants
4 discussions

[dns-esp] Fwd: FW: Contingency plans for the next Root KSK Ceremony
by Andres Pavez 24 Apr '20

24 Apr '20

Hola, Les reenvío un comunicado de IANA acerca de los planes para realizar la próxima KSK ceremonia de la zona raíz dada las restricciones de viajes y periodo de cuarentena que estamos viviendo. Cualquier comentario es bienvenido. Saludos. On 3/25/20, 18:52, "root-dnssec-announce on behalf of Kim Davies" <root-dnssec-announce-bounces(a)icann.org on behalf of kim.davies(a)iana.org> wrote: The IANA team, and the broader ICANN organization, have been giving significant thought to the Coronavirus pandemic and its impact on root zone KSK operations. Managing the KSK is centred on conducting "key signing ceremonies", where trusted community representatives (TCRs) attend from around the world to witness utilization of the root zone KSK private key. This approach seeks to engender trust in the broader community that the key has not been compromised, in addition to more typical controls such as third-party auditing. In light of world events we have developed contingency plans around how to hold key ceremonies in the short term. To that end, we identified a graduated set of options, in summary: 1. Hold the next ceremony as planned on April 23, with a quorum of participants globally. 2. Hold the next ceremony on a different date using only US-based TCRs. 3. Hold the next ceremony using our disaster recovery procedure, which provides for a staff-only ceremony (i.e. no TCRs would be physically present). In general, our goal has been to navigate from Option 1, and if that is not possible, Option 2, and so on. However, at this time, our focus is on developing a plan around Option 3. The ceremony is currently scheduled unusually early in the quarter (it is typically held in May), and needs to be held to generate signatures that will be needed in production for July. Our contingency plan is comprised of: · Holding the ceremony with a bare minimum of staff (approximately 6); · Using 3 TCRs’ credentials, either by having their access key transferred to us in a secure manner in advance of the ceremony, or by drilling the safety deposit box that holds their secure elements. · Holding the ceremony under typical audit coverage, allowing for remote witnessing of events by all, plus providing additional opportunities for TCRs to stay involved in the process remotely. · Signing key materials to cover one or more subsequent quarters, to provide relief from the need to necessarily hold ceremonies later in 2020 if circumstances disallow it. (The additional signatures would be withheld securely until they are needed.) Our key management facilities were designed with the disaster recovery capability of performing staff-only ceremonies in mind, but this is a significant shift from normal operations and we want to promote broader community awareness of this work. Those directly involved in key ceremonies - the trusted community representatives, our vendors and auditors - have been consulted and are broadly supportive of this effort. Should there be any specific feedback you would like to share with our team, please email me <kim.davies(a)iana.org> and we will take it into consideration as we finalize our plans. Thank you for your support, Kim Davies VP, IANA Services, ICANN President, Public Technical Identifiers (PTI)

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[dns-esp] Problemas en Bind con ISC dlv
by Hugo Salgado 25 Mar '20

25 Mar '20

Hola. Hoy la gente de ISC dejó expirar la firma dnssec de dlv.isc.org por un error. Esto ocasionó diversos problemas, deteniéndose la resolución en algunos bind alrededor del mundo. El servicio de DLV está fuera de uso desde el 2017. Si alguien sufrió ese problema (y también para revisar sus configuraciones), lo recomendado es tener "dnssec-lookaside no;" en sus Binds. Más información en el thread de la lista bind-users: https://lists.isc.org/pipermail/bind-users/2020-March/102822.html Saludos, Hugo

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[dns-esp] Fwd: [Ietf-lac] Chamada de Apresentações Pré-IETF 107 - Agenda
by Hugo Salgado 17 Mar '20

17 Mar '20

Hola a todos. En poco menos de 4 horas habrá un webinar que organiza el grupo "IETF-LAC" de LACNOG. Dentro de las presentaciones habrá una sobre un nuevo trabajo presentado a IETF, proponiendo una nueva opción al DNS llamado "RRSERIAL". Si hay gente acá interesada en el trabajo del protocolo DNS, sería bueno que se unan y puedan apoyarlo! Lo siento por el poco tiempo de aviso. No tengo claro si luego quedará una grabación, pero los slides los compartiré por acá también. Saludos, Hugo

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[dns-esp] La situación actual de la validación DNSSEC
by Carlos M. Martinez 02 Mar '20

02 Mar '20

Artículo de Geoff Huston, como siempre, vale la pena leerlo: https://blog.apnic.net/2020/03/02/dnssec-validation-revisited/ S2 /Carlos

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DNS LACNOG March 2020