
RPKI and the DNS: role of big players is crucial
Half of the .nl domain’s DNS infrastructure now protected by RPKI Routing hijacks are a threat to the availability and reliability of the DNS and

Inside line on our anycast testbed
Experiments yield valuable information for creation of new production-ready, flexible shell around our anycast infrastructure Since early 2020, we’ve been running a BGP anycast testbed

Anycast performance monitoring with Anteater
New open-source tool helps DNS operators to monitor and troubleshoot their anycast DNS We have developed and open-sourced a DNS anycast monitoring tool called Anteater

DNS vulnerability that makes resolvers susceptible to DDoS attacks removed
Joint research by SIDN Labs, InternetNZ (operator of New Zealand’s .nz domain) and USC Information Sciences Institute (US) has localised and resolved a vulnerability in

DDoS Clearing House designated high potential innovation by European Commission
Contributing to internet security and stability in the Netherlands, Europe and beyond The DDoS Clearing House has been designated a ‘key innovation’ by the European

New version of the DDoS Clearing House core components
SIDN Labs and SURF have released a new version of the DDoS Clearing House in a Box, a system that enables network operators to automatically