A tour through Merkle Town, Cloudflare's Certificate Transparency dashboard
Mar 24, 2018Patrick R. Donahue, Nick Sullivan

Summary
This post introduces Cloudflare's role as a Certificate Transparency (CT) log operator and details their publicly accessible dashboard, Merkle Town. Merkle Town provides insights into the health, performance, and statistics of CT logs, including certificate breakdown by type, root CAs, global issuance rates, and log utilization by large CAs. This contributes to the broader website security narrative by focusing on the underlying infrastructure that supports SSL certificate trust and transparency.
More from the Website Security & Threat Management trail
- We tested our own WAF with frontier AI models. Here’s what we found
- When scanners miss the attack: how Cloudflare Client-Side Security protects storefronts
- Introducing automatic remediation policies with Cloudflare CASB
- Introducing context-aware vulnerability discovery and remediation with Cloudflare Managed Defense and OpenAI Daybreak Models
- Introducing Adaptive Intelligence: undermining the economics of every bot attack