Helping build a safer Internet by measuring BGP RPKI Route Origin Validation
2022-12-16
Is BGP safe yet? If the question needs asking, then it isn't. But how far the Internet is from this goal is what we set out to answer....
How we detect route leaks and our new Cloudflare Radar route leak service
2022-11-23
In this blog post, we will introduce our new system designed to detect route leaks and its integration on Cloudflare Radar and its public API....
“Look, Ma, no probes!” — Characterizing CDNs’ latencies with passive measurement
2021-10-15
A challenge with measuring and comparing network performance is the lack of large-scale global performance metrics, like RTT measurements. In this article we describe an alternative approach to active measurements, which accurately predicts network latencies using only passively collected data....
Unboxing the Last Mile: Introducing Last Mile Insights
2021-09-16
“The last 20% of the work requires 80% of the effort.” The Pareto Principle applies in many domains — nowhere more so on the Internet, however, than on the Last Mile....
