A system for evaluating the strength of passwords considers factors such as length, character variety (uppercase, lowercase, numbers, symbols), and resistance to common cracking techniques. For example, a password like “P@$$wOrd” would likely receive a higher rating than “password123” due to its inclusion of special characters and mixed case. The numerical result produced by such an evaluation provides a quantifiable metric for password security.
Robust password selection is crucial for safeguarding sensitive data from unauthorized access. Historically, simple, easily-guessed passwords were a significant vulnerability exploited in data breaches. A quantifiable metric helps individuals and organizations enforce stronger password policies, promoting better security practices and reducing vulnerability to cyberattacks. This ultimately contributes to a more secure digital environment.