Number fo words – 292<\/p>\n\n\n\n
How do most people cope? They use simple passwords. Studies show that five of the most common passwords are: \u201cpassword,\u201d \u201c123456,\u201d \u201c12345678,\u201d \u201cqwerty,\u201d and \u201cabc123.\u201d All of these are clearly selected for easy remembering and typing. All are therefore easy for a thief or mischief-maker to try. Most people (including me) have a small number of passwords that they use on as many different sites as possible. Even security professionals admit to this, thereby hypocritically violating their own rules.<\/p>\n\n\n\n
We do need protection, but most of the people who enforce the security requirements at schools, businesses, and government are technologists or possibly law-enforcement officials. They understand crime, but not human behavior. They believe that \u201cstrong\u201d passwords, ones difficult to guess, are required, and that they must be changed frequently. They do not seem to recognize that we now need so many passwords\u2014even easy ones\u2014that it is difficult to remember which goes with which requirement. This creates a new layer of vulnerability.<\/p>\n\n\n\n
The more complex the password requirements, the less secure the system. Why? Because people, unable to remember all these combinations, write them down. And then where do they store this private, valuable knowledge? In their wallet, or taped under the computer keyboard, or wherever it is easy to find, because it is so frequently needed. So a thief only has to steal the wallet or find the list and then all secrets are known. Most people are honest, concerned workers. And it is these individuals that complex security systems impede the most, preventing them from getting their work done. As a result, it is often the most dedicated employee who violates the security rules and weakens the overall system.<\/p>\n\n\n\n