 Additionally, they have participated in the Internet Engineering Task Force (IETF) hackathon where they worked on TLS 1.3, HTTP 451 and SSH.Additionally, the African Network Information Centre (AFRINIC) – the regional Internet registry for Africa – is headquartered in Ebene, Mauritius.Mauritius is also connected to global Internet infrastructure via multiple optical fibre submarine communications cables, including the Lower Indian Ocean Network (LION) cable, the Mauritius–Rodrigues Submarine Cable, and the South Africa Far East (SAFE) cable.