http://lpiyu33y57lg2ulcihkemzb56inqm4g6jlk7hlgenbqedl4abcfq5aid.onion/workshops/What's-in-a-Name-Understanding-the-Domain-Name-System
We’ll also discuss the inherent insecurities of the original UDP-based DNS traffic, as well as how to secure DNS transmissions using state-of-the-art technology such as DNSCrypt v2, DNS-over-TLS (DoT), and DNS-over-HTTPS (DoH), which is increasingly finding its way into familiar apps like Web browsers and even the Windows 10 Operating System itself.