DNSSEC failure broke the .de TLD, risking millions of German | Tech Twitter

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DNSSEC failure broke the .de TLD, risking millions of German | Tech Twitter

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DNSSEC failure broke the .de TLD, risking millions of German domains. See how 1.1.1.1 used "serve stale" and Negative Trust Anchors to restore resolution during the incident. Read the full technical breakdown. https://cfl.re/4tkozsg

When DNSSEC goes wrong: how we responded to the .de TLD outage

When DNSSEC goes wrong: how we responded to the .de TLD outage

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