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38bits

Software precision. Output that doesn't accept overflow. We build for critical, systems — Solana, Rust, zero-trust from commit #1. Senior in every critical decision.

Salvador, Bahia, Brazil Joined on May 17, 2026 https://drexbrasil.com

38bits

May 25

Por que 60% dos programas Solana têm CPI guards mal configurados

#solana #security #rust #audit

1 min read

38bits

May 24

3 perguntas que decidem se seu programa Solana está pronto para mainnet

#solana #security #audit #rust

1 min read

38bits

May 23

Por que 70% dos audits Anchor falham na derivação de PDAs

#solana #rust #audit #anchor

2 min read

38bits

May 22

O erro mais caro em programas Solana: PDA sem bump check

#solana #security #rust #anchor

2 min read

38bits

May 20

O que ninguém te conta sobre auditorias de Solana: a falha silenciosa nas validações

#solana #rust #audit #security

1 min read

38bits

May 20

O que ninguém te conta sobre audits de Solana

#solana #security #audit #rust

2 min read

38bits

May 17

The 2 extra bits — building software for systems that can't fail

#rust #solana #security #softwareengineering

2 min read

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