Analysis of the DNS outage on 5 May 2026
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Analysis of the DNS outage on 5 May 2026

During a routine DNSSEC key rollover on 5 May 2026, some non-validatable signatures were generated and distributed. As a result, validating resolvers were temporarily unable to successfully verify their DNS responses for .de domains. This led to noticeable restrictions in the accessibility of .de domains for approximately three hours. Normal
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Registry Insight: Quotas in the DENIC registration system
Tech

Registry Insight: Quotas in the DENIC registration system

In our blog post ‘Future-Proof Technology for the Realtime Registry Interface of .de,’ we provided an insight into the DENIC registration system (Realtime Registry Interface, or RRI for short). In this blog post, we would like to provide an overview of the topic of ‘quotas in the DENIC registration system’
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Industry News

European Vulnerability Database EUVD Kicked Off

Today, enhancing your digital security is more important than ever: In mid-May, open source-based cybersecurity vulnerability database EUVD was made available to the general public by Enisa (European Union Agency for Cybersecurity). Next to vulnerability information from trustworthy sources, it also provides recommendations on dedicated remedial action., 13.05.2025
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