Dan Jones is the new CIO of Ricochet Systems, an Internet securities broker. After assessing the e-commerce risks in his company, he determines that passwords are a weak link that needs additional protection. However, he is unsure as to what the requirements for a robust password are. At your monthly golf outing, Dan asks you—knowing your background in computer forensics—what checks and policies should be in place on passwords in his company.
1. How often should passwords be changed?
If a password is kept unchanged and is used for a long period of time, it becomes more susceptible to the risk of fraud.
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