Editor's note: We will be changing how we send out Network World newsletters over the next few weeks. To ensure future delivery of your newsletters, please add nww_newsletters@newsletters.networkworld.com to your e-mail address book or 66.186.127.216 to your white-list file. Thank you. Seven burning security questions There's no shortage of burning questions about IT security these days, some sparked by nasty threats, others by economic concerns and some by growing use of social networking and cloud computing. Read more: Can you no longer avoid closely monitoring employees? Should you choose a strategic security vendor or shoot for best-in-breed? Can security processes finally be automated? How scared should you be about security statistics? Are security issues delaying adoption of cloud computing? Is mobile computing the Achilles' heel in your organization? How can you handle risks that come with social networking? Password management: Facing the problem In my last two columns, I've been looking at the pervasive problems we have in the security field in overcoming natural human tendencies to misjudge risk. In particular, I've pointed out that the well-known and ... Why passwords are pass I have long argued that passwords are a terrible way of authenticating identity. The way we frame risks influences perception In my previous column, I introduced the issue of the frustrating tendency of normal computer or network users to choose bad passwords (among other irritating habits) and pointed to a study showing that at least a third ... How not to manage lost passwords I am writing to you formally in your capacity as CEO of Metaphoronic Corp., makers of the bioport that I had installed in my lower spinal column last year for direct neural connectivity to my Windows 2010 operating ...
Hidden costs of passwords Many users who focus on their individual experience and needs rather than on corporate security management think that passwords are free. Indeed, password functions come with our operating systems and much of our ... April giveaways galore Cisco Subnet and Microsoft Subnet are giving away training courses from Global Knowledge, valued at $2,995 and $3,495, and have copies of three hot books up for grabs: CCVP CIPT2 Quick Reference by Anthony Sequeira, Microsoft Voice Unified Communications by Joe Schurman and Microsoft Office 2007 On Demand by Steve Johnson. Deadline for entries April 30. Network World on Twitter Get our tweets and stay plugged in to networking news. |
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