SWITCH Security-Blog

SWITCH-CERT IT-Security Blog


DNSSEC training with PowerDNS in Switzerland

SWITCH is organising a one day DNSSEC training together with PowerDNS

The training will be given at the following dates:

9.4. Zurich, SWITCH
10.4. Bern, Uni
11.4. Carouge HESGE

The one day training will give you an introduction into DNSSEC and show you how to sign DNS zones on an autoritative DNS server.
We will use PowerDNS for the practical and hands on part. PowerDNS contains support for DNSSEC, enabling the easy serving of DNSSEC secured data, with minimal administrative overhead.


• Short introduction to DNSSEC
• how DNSSEC works
• keys / signatures / NSEC / NSEC3
• Working with DNSSEC and the PowerDNS Authoritative server
• Short overview over PowerDNS Authoritative server backends (MySQL, PostgreSQL, BIND, pipe, …)
• DNSSEC signing
• Pre-signed zones
• Zone transfers
• Utilities (pdnsutil)
• The PowerDNS ALIAS record (and its future)

Required skills: Unix system administrator skills and DNS server know how.The training will be delivered in english.

More information and registration here:

Zurich: https://www.eventbrite.com/e/dnssec-training-zurich-tickets-43350331007
Bern: https://www.eventbrite.com/e/dnssec-training-bern-tickets-43592055010
Carouge: https://www.eventbrite.com/e/dnssec-training-carouge-tickets-43592840359

Update 28.2.2018: All three trainings are fully booked after only 24 hours. We are happy to see so much interest in DNSSEC in Switzerland. Waitlist is now open.