Data Bites

RADIUS security news and updates from the Cloud RADIUS team.

Exploring the Benefits of Cloud 802.1X Security for Modern Enterprises

In modern times, cloud infrastructure is expeditiously superseding on-premise infrastructure as the favoured alternative for numerous enterprises. The myriad benefits of cloud computing are especially evident in the realm of cybersecurity. Due to the escalating need for safeguarded wireless networks, 802.1X authentication has surfaced as the predominant standard for guaranteeing network security. The protocol was […]

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Types of WPA2 Authentication

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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Wireless Enterprise Authentication: 802.1X

The frequency of cyberattacks is high, and as a precautionary step, selecting the appropriate cybersecurity protocol has become a top priority for businesses. Each company may have varying verticals, target markets, and strengths of employees; however, they share the primary objective of ensuring the integrity, confidentiality, and availability of their corporate data to thwart any […]

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How to Implement PAM With Cloud RADIUS

Improve the identity context of the devices in your network with SecureW2s pioneer solutions. Read to know more!

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Wi-Fi Authentication Types Compared

Wireless network security begins with authentication. The security of a company’s data is ensured when only approved users are able to access the network. Conversely, a network is more vulnerable to attack if improper authentication is used. Different authentication techniques have distinct advantages and disadvantages and a varying range of Wi-Fi security. The notion of […]

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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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Step-by-Step 802.1X Configuration

IEEE 802.1X To deploy WPA in a wireless network, an access point uses 802.1X. A wireless client must be authenticated using WPA before it can establish a connection with the access point. Switches use 802.1X to perform port-based authentication for wire-based networks. WPA-PSK (pre-shared key, commonly known as WPA-Personal) and WPA/WPA2 Enterprise are the most […]

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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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