Passwords are a way of life for nearly everybody who uses any kind of software. No viable alternative is imminent: fingerprint readers, retina scanners, voice identification, and USB tokens all have limitations. Nothing is as simple and inexpensive as an old-fashioned string of keystrokes.
Web services and network managers nearly always require a minimum degree of password difficulty to prevent standard password-cracking techniques from guessing them quickly. We're also cautioned not to reuse the same passphrases on different sites and are routinely blocked from recycling the passwords we've used previously.
Considering the number of times PC users sign … Read more