# Kaif | Knowledge Base | Instagit

OSINT, APK reverse engineering, Ethical Hacking, Python, Cybersecurity, Deep low-level RE, WebDev, Android Dev

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## Repositories

### [user-scanner](/kaifcodec/user-scanner)

🕵️‍♂️ (2-in-1) Email & Username OSINT suite for deep data extraction just from a single Email/Username. Analyzes 465+ actively maintained scan vectors (175+ email / 290+ username) for security research, investigations, and digital footprinting.

- 44 articles | 3.9k stars
- Tags: how-to-guide, deep-dive, internals, architecture, api-reference, getting-started, performance