http://darknetsrvqlssdnli6mgoqxud4krgu3hqm62d7whu3gl6xj22fkyaid.onion/read/opsec-operational-security-beginner-mistakes
All it takes is one leak or indexed profile, and every identity you’ve built collapses into one. Solution: One nickname per context. Never link them. Ever. Check where your nicknames are exposed: whatsmyname.app 📸 2. Media Files with Metadata Photos, screenshots, PDFs — all can leak: GPS location Date/time Username from your system Camera or editor ID Solution: Use tools like ExifCleaner for photos.