Chart comparing office workers under and over 40 demonstrating that younger workers are more likely to use unsafe password practices. Chart data: Reused passwords from home - under 40, 25%; over 40, 14% Included a birthdate in password - under 40, 21%; over 40, 12% Used same passwords on multiple devices - under 40, 38%; over 40, 28% Kept original password issued by employer - under 40, 19%; over 40, 10% Used easy number patterns - under 40, 15%; over 40, 8%