Can You Safely Configure Digital Certificates On FreeRADIUS?
RADIUS servers heighten your security, and they're even better with digital certificates. But can no-cost solutions like FreeRADIUS authenticate certificates?
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Resolve Wi-Fi authentication error- Security Key Incorrect.
Solved Wi-Fi authentication Error, Security Key Incorrect. Here are some easy fixes.
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How To Resolve Untrusted Server Certificate Error
Security Error Untrusted Server Certificate is hurting your online presence? Check out this article for solutions.
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WPA2-PSK vs WPA2-Enterprise: Best WPA2 Authentication For You
Wireless encryption standards have developed to account for shifting network needs, emerging security threats, and discovered flaws in older encryption methods. WPA2-PSK/Personal and WPA2-ENT are the two variants of the WPA2 protocol that are in use today and provide different levels of security. WPA2 Enterprise uses IEEE 802.1X to deliver enterprise-grade authentication, and it was […]
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The Stages of 802.1X Authentication
The 802.1X authentication protocol is a state-of-the-art cryptographic network technology that provides protection for both wired and wireless networks. The fundamental concept behind the implementation of security protocols is rooted in the necessity to safeguard confidential data and authenticate individuals endeavoring to illicitly infiltrate the system. Upon network enrollment, devices must undergo authentication, which is […]
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How RADIUS Improves Wi-Fi Security | Wi-Fi RADIUS Authentication
RADIUS WiFi authentication centralizes authentication, authorization, and accounting for enterprise wireless networks. This guide explains how a RADIUS server for WiFi works, compares EAP methods, and outlines why certificate-based authentication strengthens wireless security.
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802.1X Authentication With EAP-MD5 Is Insecure
In November 2022, the French data protection authority (CNIL) announced that it had issued a fine of over $600,000 against a French energy company (EDF). The findings stated that the energy company failed to handle customers’ data reliably. The regulator also found that user credentials were stored and protected with an MD5 hash declared cryptographically […]
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8 Cyberattacks that Could Happen if You Don’t Protect Layer 2
A vulnerable layer 2 can put your entire organization at risk and may cripple your network.
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RADIUS Server Security Best Practices
Here's a set of guidelines for keeping your RADIUS server safe, secure, and healthy. Don't let your servers be at risk!
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A Detailed Overview Of 802.1X Network Configuration
802.1X network configuration enables organizations to control network access by requiring users and devices to authenticate before connecting to wired or wireless networks. It works with technologies such as Extensible Authentication Protocol (EAP) and RADIUS to verify identities and enforce network access policies. Configuring 802.1X involves multiple components, including the authentication server, network devices, and […]
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