Bad guys don't target just big, corporate networks. If you have a Wi-Fi network at home or in a small office, intruders may be after you, such as casual "war drivers" who troll city streets, looking for unprotected wireless networks.
The more money that companies spend on securing their IT operations from external attack, the more it seems they become aware that the potential threat posed by their own employees remains their most significant risk.
High-tech consumer products and services of all kinds are making their way into the workplace. They include everything from smart phones, voice-over-IP systems and flash memory sticks to virtual online worlds. And as people grow more accustomed to ha...
As young adults who grew up on e-mail and online chat enter the workforce, they bring with them a set of newer technologies designed for rapid-fire communication and workplace personalization. Much of this technology may represent better, faster ways...
The last thing you need when you're unemployed is a bank account that's suddenly emptied. But that's exactly what some unwary users of US employment search site Monster.com faced after identity thieves made off with the personal information of more t...
Symantec recently posted details about a new version of MPack, a <a href=" http://www.symantec.com/enterprise/security_response/weblog/2007/08/mpack_getting_more_dangerous.html">for-sale Web attack kit</a> that loads up a site with exploits against W...
Here are some more tips and practical suggestions for improving the security of shopping online, from former graduate student Steven Zeligman:
Mitigating network-borne threats has been an imperative to companies of all sizes and statures. As if malware and viral infestation weren't enough, today's corporations must contend with even bigger bugs, including regulatory compliance, information ...
When the Estonian government was hit with major, sustained denial-of-service attacks this spring, the headlines screamed that it was the first incident of modern cyber warfare.
My former graduate student Steven Zeligman has just submitted another article for the column. Here are his practical suggestions (with the usual editing from me) on improving the security of shopping online.
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