Cloudflare Gets Transparent on DNS Resolver Outage

In a testament to transparency, Cloudflare has explained a 17-minute outage on its 1.1.1.1 resolver service last week: It was a glitch in its own systems, not a cyber-incident. The 1.1.1.1 service is a Domain Name System DNS resolver that matches up URLs say, “cloudflare.com” with their...