Nov 21 2011
Passwords? What’s the big deal about Passwords?
Posted by hmark
Data Breaches, Data Security, Micro Merchant, Small Businesses, identity theft
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We often think that our personal computers or laptops are not targets of hackers. “There is little data of value to a thief,” we might rationalize. “They are going to be better served going after a big target – like a bank or other financial institution.” This assumes that the only reason a computer would be hacked is for the value contained on that computer. On the contrary, sometimes hackers or data thieves seek out computers that they can use as a launching pad for other attacks. Of course, as long as the criminal has accessed your computer, they are likely to make use of whatever personal data may reside there, as well. That means that creating a complex password for all of your computers – not just those that are used for business – is important.
SplashData, a company that provides mobile productivity applications, recently released a study of some of the worst passwords to use. These passwords are the ones that are most frequently cracked. Not surprisingly, the most frequently compromised password, is “password.” The top 5 on the list from SplashData is:
1. password
2. 123456
3. 12345678
4. qwerty
5. abc123
The complete list can be found here.
On this blog, we frequently discuss the importance of complex passwords – including alphanumeric characters, upper case and lower case, punctuation, and other symbols. We also suggest that the password be changed at least every 90 days. This will help to prevent hackers from making an easy target of your computer.
Dr. Heather Mark, PhD; SVP Market Strategy
