Tag:encryption
All the articles with the tag "encryption".
Beyond GPG: Hardware-Backed File Encryption with age and YubiKey
GPG has been the de facto standard for file encryption for decades, but its age shows. The OpenPGP specification (RFC 4880) carries decades of backward compatibility baggage: configurable cipher suites that invite downgrade attacks, a web-of-trust...
age + yubikey
age é uma ferramenta de criptografia de arquivos. É o substituto moderno do gpg --encrypt.
Encrypted DNS: The Guide — DNSCrypt, DNS Stamps, Linux Setup, Android, and the SNI Problem
Every time you type an address in your browser, your device makes a DNS query. By default, that query travels in plaintext to your ISP's resolver. The same ISP that swears it doesn't sell your data but coincidentally shows you ads for things you...
The Ultimate YubiKey Guide and Setup for Linux
I wrote a series of articles about YubiKey over the past few years. The original idea was simple: move from "2FA because I have to" to "2FA/MFA by architecture." Along the way, the key stopped being an expensive trinket and became a useful component...
YubiKey na Programação: Guia Completo para SRE, DevOps e Sysadmin
Antes de sair escrevendo código, é fundamental entender os protocolos disponíveis no hardware. A YubiKey não é um pendrive de senhas é um HSM (Hardware Security Module) de bolso que expõe múltiplas interfaces:
Como escolher Ferramentas de Criptografia
Complementando o artigo sobre ferramentas de criptografia além do OpenPGP/GnuPG:
Ferramentas para Criptografia
Se você ainda acha que criptografia de arquivos começa e termina no GnuPG, tenho más notícias: você está perdendo metade da festa.
