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Users are often called the weakest link in computer security. They can't select secure passwords, and they write down passwords and give them out to strangers in exchange for treats. They use old or outdated security software, can't spell the word "phishing," and click on all links that arrive in e-mail or instant messages, and all that appear on the Web.
That's the reality, Stefan Gorling, a doctoral student at the Royal Institute of Technology in Stockholm, Sweden, said in a talk at the Virus Bulletin conference here Wednesday.
When things go wrong, users call help desks, either at their company or at a technology supplier, such as a PC maker, software maker, or an Internet access provider, which can cost a fortune. The solution, many technologists say, is to educate the user about online threats. But that doesn't work and is the wrong approach, Gorling said.
"Might it be so that we use the term and concept of user education as a way to cover up our failure?" he asked a crowd of security professionals. "Is it not somewhat telling them to do our job? To make them be a part of the IT organization and do the things that we are bound to do as a specialized organization?"
In Gorling's view, the answer to those questions is yes. In corporations in particular the security task belongs with IT departments, not users, he argued. Just as accounting departments deal with financial statements and expense reports, IT departments deal with computer security, he said. Users should worry about their jobs, not security, he said.
It isn't productive, for example, to ask users to detect e-mails that seek to con them into giving up personal e-mail, he said. "Phishing is too hard to detect, even for experts."
And even if people can be trained, they can't be trusted to be on guard all the time, he said.
"I don't believe user education will solve problems with security because security will always be a secondary goal for users," Gorling said. "In order for security to work, it must be embedded in the process. It must be designed so that it does not conflict with the users' primary goal. It can't work if it interferes."
Some examples of built-in security mentioned at Virus Bulletin include a phishing shield in Web browsers, virus filtering in e-mail services and programs, and protection as part of instant messaging services such as Microsoft's Windows Live Messenger.
See more CNET content tagged:
phishing, computer security, security, goal, information technology






- Users are stupid and that needs to be the starting point
- by qwerty75 October 12, 2006 5:26 PM PDT
- ... for software developers.<br /><br />Most places do not do this and we are all paying the price.<br /><br />There are many things you can do to protect your software from idiots and they aren't being done. Yes, you can't protect them from everything, but many things can be stopped before the end-user even gets close to your software.<br /><br />Car makers spend billions to help protect its customers for theirs and other stupidity. Places like MS spend little and what they do implement is half-assed at best. No car makers can't stop stupidity and accidents, but they can reduce the damages caused by them and even prevent many accidents from happening.<br /><br />The software industry as a whole(and MS specifically) need to do this as well.
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- also
- by qwerty75 October 12, 2006 5:54 PM PDT
- As another example of where developers drop the ball, look at the documentation that comes with XP. Next to no docs printed, the system help is rarely correct and the best docs are stupidly online, so if someone can't get their networking to function, they are SOL.<br /><br />Buy a Linux distro and see what kind of documentation is normally available before you even install it. If you don't buy a retail box, the in-system documentation is absolutely outstanding. <br /><br />It is funny how often free software beats the pants off the richest software corporation. Too bad MS has no ethics and only run on marketing hype, maybe then the software world wouldbe where it should be.<br /><br />Of course, MS isn't the only offender, only the most flagrant.
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