Brazil

Brazil ANATEL Act Nº 77 - Cyber Security Requirements For Telecommunication Equipment
Brazil ANATEL released the Cybersecurity Declaration letter template that must be fulfilled to show compliance with Act No. 77 for homologation purposes. The new declaration will be mandated on July 4th, 2021.
Original template can be downloaded from the bellow link.
https://www.gov.br/anatel/pt-br/regulado/certificacao/formularios-certificacao