CENO (pfupi yecensorship.no!) ndiyo yekutanga nhare mbozha browser inotsika-nhanho dzazvino nzira dzekuongorora dzeInternet. Peer-to-peer musana wayo unobvumira vanhu kuwana uye kugovera ruzivo rwewebhu mukati uye munzvimbo dzese uko kubatana kwakakanganiswa kana kukanganisa.