Safe Surfer invests in modern technologies to make surfing the web a safer experience for you. We have been keeping our eye on a new set of technologies that is being freshly released to devices by major technology companies and organisations via device updates: DNS over HTTPS (DoH) and DNS over TLS (DoT). Apple, Microsoft, Google, and Mozilla have been releasing support for DoH and DoT into their products since 2019 and 2020.