Portuguese password wordlists are specialized datasets used by cybersecurity professionals for password cracking and security auditing in Lusophone (Portuguese-speaking) contexts. These lists account for unique linguistic patterns, cultural references, and regional variations that generic English-centric lists like rockyou.txt often miss. Core Repositories & Resources

Add more language-specific wordlists · Issue #1210 - GitHub

Pre-made lists (ready to use):

• pt_BR password list – SecLists extension (community-driven)
• Rockyou-BR – Unofficial, but search GitHub for "rockyou brazil"
• Cain & Abel's wordlist (outdated but has PT roots)

Analysis of Portuguese Password Wordlist Construction and Effectiveness

• 123456, senha, admin, usuario, teste, abcd1234

This work proved that true security isn't just about length or symbols; it’s about unpredictability. If you use a word from a dictionary—even a Portuguese one—a specialized wordlist can find it.