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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What Is a Linux RADIUS Server?

It's important to understand that not all RADIUS solutions are the same, let's compare and contrast Linux RADIUS vs. other solutions.

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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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RadSec vs RADIUS: What’s the difference?

When it comes to network infrastructure, there can be a lot of confusion over all the different terminology and protocols. It’s common for people to get bogged down by jargon, making it difficult to understand exactly what things actually mean in a practical sense.

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A Stepwise Guide to Integrate Azure AD With RADIUS and PKI

In a bid to keep up with the rapid expansion of cloud computing, Microsoft rolled out Azure AD so their clients are able to migrate their AD-domain environments to the cloud. Cloud-based solutions are on the rise because of improved security measures, reduced costs, and increased versatility compared to on-prem solutions. While Azure AD is […]

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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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