dropping 800 million packets per second with XDP sounds like a narrow topic. It turns out to touch almost every part of how an edge network behaves under attack.Observability firstEvery mitigation decision…
We get asked about measuring the real cost of a TLS handshake under attack more than almost anything else, so here is the long answer.Latency budgetOur budget for the whole filtering pipeline…
Over the last few months we have spent a lot of time on the new incident timeline, explained. This is what we learned.Lessons for your own runbookKnow who can change DNS at…
Here is a question we could not answer well a year ago: what really happens with keeping search engine bots happy while blocking scrapers? We can answer it now.Measuring successWe track three…
We get asked about a practical checklist for surviving Black Friday traffic more than almost anything else, so here is the long answer.Lessons for your own runbookKnow who can change DNS at…