WiFi networks News
November 08, 2017
The latest security release from Google patched the Android KRACK vulnerability affecting Wi-Fi's WPA2 protocol, but update confusion leaves users unsure if they are safe.
October 17, 2017
Researchers discover a WPA2 vulnerability and brand it KRACK, but some experts say the early reports overstate the risk of the flaw and downplay the difficulty of an exploit.
September 29, 2017
Google's Project Zero released a proof-of-concept iOS exploit similar to the Broadpwn Wi-Fi flaw that could allow an attacker to run code or implant a backdoor.
July 28, 2017
At Black Hat 2017, Exodus Intelligence researcher Nitay Artenstein unveiled the Broadpwn exploit, which he called the world's first Wi-Fi worm and which puts billions of iOS and Android devices at risk.
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The pending 802.11ax standard offers 10 Gbps speeds up to 40% faster than Wave 2 802.11ac. Continue Reading
With the backing of a number of big names as well as more than two billion subscribers, NB-IoT is ready to take the cellular IoT world by storm. Continue Reading
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Recent advances in mesh Wi-Fi network technologies mean mesh Wi-Fi can better compete with wired WLAN implementations for some use cases, including outdoor environments. Continue Reading
Taking a 'secure by default' approach and building security into IoT from the start, says DigiCert's Dan Timpson, is vital to safeguarding the connected ecosystem. Continue Reading
As 2018 draws closer, analyst Lee Doyle looks into future SD-WAN trends. On the radar: The continued growth of SD-WAN managed services and support for IoT, Wi-Fi and mobility. Continue Reading
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Keeping your Wi-Fi secure is a challenge, to say the least. Security hasn't kept up with Wi-Fi advances, but there are steps you can take to keep your Wi-Fi network protected. Continue Reading
Public hotspot security needs to be carefully considered by IT departments and traveling professionals to prevent breaches of sensitive corporate data. Continue Reading
Organizations hungry for more revenue are using Hadoop and other big data technologies to break their existing business molds and pursue new strategies and product offerings. Continue Reading
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Windows 10 problems persist, despite all the updates Microsoft sends out. Make sure you know the common issues for IT and end users, as well as how to solve them. Continue Reading
Router vulnerabilities in over 20 Linksys models expose user data to attackers. Expert Judith Myerson explains how the flaws work and how to protect against them. Continue Reading
Wi-Fi connectivity in Windows 10 is a persistent problem for IT. Use the network troubleshooter or reset the device configuration to solve this issue fast. Continue Reading