Network Management Strategies for the CIO
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Is WEP cracking still a worrisome WLAN security issue?
Wireless expert Lisa A. Phifer explains to what extent WEP cracking remains a worrisome issue. It all depends on your company's WLAN security policy. Answer
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Is 802.1X authentication good enough for WLAN access control?
Wireless expert Lisa A. Phifer explains why you shouldn't stop using 802.1X authentication methods for enterprise WLAN access control. Answer
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How the 802.11ac standard impacts security
The upcoming 802.11ac standard is an improvement over 802.11n, but how could security be impacted? Wireless expert Lisa A. Phifer explains. Answer
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Wireless network setting considerations for Android troubleshooting
Wireless expert Lisa Phifer addresses Android troubleshooting and the ways that changing wireless network settings could solve connectivity problems. Answer
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Prevent potential wireless interference during mobile device testing
Wireless expert, Lisa Phifer explains methods and steps to prevent potential wireless interference during mobile device testing for both Wi-Fi and Bluetooth, on a wireless network. Answer
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Obtaining wireless access control for personal devices
Lisa Phifer explains methods for wireless access control to allow employees certain but not full access to a company’s network and maintaining network access protection. Answer
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Creating Wi-Fi policy: Elements to consider before implementation
Wireless expert, Lisa Phifer offers advice regarding a Wi-Fi policy for a school preparing for implementation, including proper Wi-Fi security considerations and appropriate usage. Answer
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Overcoming wireless network interference in public venues
In public venues, unplanned personal hotspots can cause wireless network interference. Wireless expert, Lisa Phifer explains how to overcome this and maintain Wi-Fi coverage. Answer
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Taking WPS attack precautions can reduce unauthorized WLAN access
Admins should take WPS attack precautions to avoid unauthorized WLAN access, yet understanding the WPS protocol and its own vulnerabilities is key to complete network protection. Answer
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Using wireless network bandwidth monitoring to stay within data caps
Wireless network bandwidth monitoring is important for users who must remain within data caps that are often broken by smartphone/tablets and cloud services. Answer