Wireless network security
Wireless network security is crucial for protecting enterprises. This resource center provides news and tips on wireless security issues, including how to build and setup WLANs, how to defend against the latest wireless threats and more.
New & Notable
Instant Download: Building an Incident Response Action Plan
77% of organizations admit they don’t have a formal cybersecurity incident response plan (CSIRP) that is applied consistently across the organization, according to IBM. If you’re one of them, here’s everything you need to know about building an efficient incident response action plan.
Wireless network security News
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April 12, 2019
12
Apr'19
WPA3 flaws found in Dragonfly handshake
Researchers discovered vulnerabilities in the WPA3 protocol, specifically in the Dragonfly handshake authentication, allowing for multiple exploits branded Dragonblood.
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April 11, 2019
11
Apr'19
Huawei security questioned around the world
Troubles continue for Huawei as new bans and government reports put security into question, but the company is attempting to fight back against the criticism.
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April 10, 2019
10
Apr'19
Nokia: 5G network slicing could be a boon for security
According to Nokia's Kevin McNamee, the rise of 5G will mean more danger of IoT botnets, but also more options to secure those devices -- including using network slicing for segmentation.
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December 18, 2018
18
Dec'18
Huawei bans set to continue, despite lack of supporting evidence
While the number of countries with Huawei bans in place grows and more issue warnings, a German investigation found no evidence of spying to support the fear.
Wireless network security Get Started
Bring yourself up to speed with our introductory content
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Differences among WEP, WPA and WPA2 wireless security protocols
As wireless network technologies have evolved, so too have the wireless security protocols for securing them. Get a quick overview of the three WLAN security standards, and learn the differences among WEP, WPA and WPA2. Continue Reading
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CISSP online training: Telecommunications and Networking
Spotlight article: Shon Harris explains the main concepts in the CISSP domain on telecommunications and networking, including network protocols, extension technologies and more. Continue Reading
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Wi-Fi Sense
Windows Wi-Fi Sense allows Windows 10 users to get Internet access from public hotspots and private wireless local area networks (WLANs) that have been shared by friends. Although Wi-Fi Sense is enabled by default in all editions of Windows 10, the ... Continue Reading
Evaluate Wireless network security Vendors & Products
Weigh the pros and cons of technologies, products and projects you are considering.
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How does 802.11ax security benefit from WPA3?
Security methods like WPA3 and Opportunistic Wireless Encryption will give a boost to 802.11ax security, but securing the new wireless standard is still pretty complicated. Continue Reading
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How information sharing can reduce cybersecurity vulnerabilities
Cybersecurity vulnerabilities come from multiple fronts for modern businesses, but information sharing about real-world breaches -- good and bad -- provides valuable intelligence. Continue Reading
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Fortinet: 5G to present new edge computing security concerns
Although the rollout of 5G connectivity will enable new edge computing opportunities, John Maddison, executive VP at Fortinet, said it will also require new security considerations. Continue Reading
Manage Wireless network security
Learn to apply best practices and optimize your operations.
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DDoS attacks among top 5G security concerns
DDoS attacks top the list of primary security concerns for mobile operators now that 5G wireless is advancing as the number of connected devices grows. Continue Reading
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Waiting too long for Wi-Fi upgrade puts security at risk
To the average end user, wireless gear tends to be out of sight and out of mind. But experts warn: Put off an overdue Wi-Fi upgrade and you put your network's security at risk. Continue Reading
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How a flaw in Apple DEP misuses an MDM server
Hackers are able to enroll their devices in an organization's MDM server via a flaw in Apple DEP. Expert Michael Cobb explains how hackers conduct these attacks. Continue Reading
Problem Solve Wireless network security Issues
We’ve gathered up expert advice and tips from professionals like you so that the answers you need are always available.
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Top enterprise 5G security concerns and how to address them
The benefits of 5G are aplenty, but the next-generation LTE technology also presents a number of risks. Learn how to securely deploy 5G in your enterprise. Continue Reading
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Defending against the most common wireless network attacks
The most common wireless network attacks change over time, but not that much. Find out which tactics still work for attackers and how to defend against them. Continue Reading
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How do I stop the screaming channel wireless threat?
A screaming channel attack is a new wireless threat making networks -- particularly those with IoT components -- vulnerable. Are there any safeguards to prevent these attacks? Continue Reading