LAN and wireless LAN management

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  • Security flaw could ground Wi-Fi users

    Security monitoring groups warn there's a hole that could allow nearby hackers to execute kernel-mode code the minute you open up your Wi-Fi. 

  • Mobile workers push for smartphones

    Road warriors may prefer smartphones over laptops and PDAs, but equipping your entire mobile workforce with this nifty tool may not be such a great idea. 

  • Tool offers better wireless security for laptop users

    Most companies do a pretty good job with wireless security within the office walls, but what happens when end users take their laptops home -- or to Starbucks? 

  • Security pest found on BlackBerry

    One of the first examples of malicious software on BlackBerry devices has surfaced, but manufacturer Research In Motion Ltd. does not see it as a serious threat. 

  • Mobile security begins with policy

    Mobile security can no longer be an afterthought. Mobile experts say security starts, but doesn't end, with policy. 

  • 'No wireless' mandate enforced at Blue Cross

    Blue Cross of Idaho had a "no wireless" policy on paper but never really enforced it -- until a team of auditors said the company had better do something. 

  • Security for mobile devices: Simple steps for SMBs

    From USB keys to iPods, laptops and wireless handhelds, mobile devices can be a major security vulnerability. Here are several simple steps to prevent wireless security breaches. 

  • Does Wi-Fi security matter?

    A new study suggests users don't care about Wi-Fi security, making open Wi-Fi at home "a nice big target." 

  • Microsoft releases 13 security patches

    The baker's dozen of new patches includes 12 new ones that address flaws in Internet Explorer and Word, plus a re-release of a patch first issued in March. 

  • Wireless IDS/IPS thwarts mall intruders

    Siemens yesterday announced the addition of IDS/IPS and location services to its HiPath wireless line, which the largest shopping mall in the world will use to secure its WLAN.