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How to build a secure WLAN
Wireless LANs have experienced tremendous growth since the introduction of the 802.11b wireless networking standard spurred the development of a wide range of "Wi-Fi" solutions developed by network equipment vendors. Flexibility, ease of deployment and low component costs constitute three major drivers for the popularity of WLANs.
However, the same flexibility and mobility provided by wireless networking also introduces new security vulnerabilities in addition to those that threaten conventional LANs. For real-time communications like Wi-Fi, a comprehensive real-time network protection strategy is required to enable pervasive, widespread deployment.
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Spotlight
Ransomware adds password stealing to its arsenal
Posted on 17 May 2013. | Microsoft researchers are warning about a new variant of the well-known Reveton ransomware doing rounds.
Application vulnerabilities still a top security concern
Posted on 16 May 2013. | Respondents to a new (ISC)2 study identified application vulnerabilities as their top security concern. A significant gap persists between software developers’ priorities and security professionals’ concerns.
IT security jobs: What's in demand and how to meet it
Posted on 15 May 2013. | Let's say you want a career in information security, where do you start? What credentials do you need? What are employers looking for? Read on to find some answers.
Hacking charge stations for electric cars
Posted on 15 May 2013. | Ofer Shezaf talks about what charge stations really are, why they have to be ‘smart’ and the potential risks created to the grid, to the car and most importantly to its owner’s privacy and safety.
Is Microsoft is reading your Skype communications?
Posted on 15 May 2013. | The question of whether Skype allows U.S. intelligence and law enforcement agencies to access the communications exchanged by its users has still not been adequately answered by Microsoft.
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