Jefferson Bruno Silva's following
- Armando Magalhãesarmand1m
- Tadeu Zagallotadeuzagallo
- Edilson TorresEdinhoKgC
- National Security AgencyNationalSecurityAgency
- Chris Lattnerlattner
- Jonas de Oliveirausrjonas
- Fabio Akitaakitaonrails
- Guilherme PortellaGuilhermePortella
- Juan Morallys Lucenamorallys
- Nicolas Gallaghernecolas
- Gabriel Camposgabrielccarvalho
- Matheus SantosMatheusrdSantos
- Matheus RibeiroRibeiroFMatheus
- François BillioudSharcoux
- Oziel Alvesozielalves
- George Hotzgeohot
- argp
- Igor Zhirkovsayon
- ayslanms
- Rayan Avelino dos SantosRayanXY
- Jonathan Brossardendrazine
- Javidx9OneLoneCoder
- Jess Frazellejessfraz
- Eric Froemlingefroemling
- John Washamjwasham
- Hackers 2 Hackers Conferenceh2hconference
- Adauto Vieira Jradautovjr
- pinkflawd
- hasherezadehasherezade
- Fernando Mercêsmerces
- Luke SmithLukeSmithxyz
- Thanos Tsouanastsouanas
- st4rkst4rk
- Daniele Carvalhodaniele-mc
- Ranieri de Oliveira SantosRanieriSantos
- Alex Ionescuionescu007