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Is The New RADIUS Vulnerability A Blast? Everything You Need To Know About The Blast Radius Attack
The conversation discusses a recent article about a new attack on a 30-year-old protocol called RADIUS. The protocol is widely used in networks for client-server interactions, including VPN access, DSL and fiber connections, and 5G authentication. The attack, called Blast Radius, exploits vulnerabilities in the MD5 hash used in the protocol. The attack allows adversaries to elicit a response from the Radius server and gain unauthorized access to the network. The conversation highlights the importance of identifying and mitigating the vulnerabilities in the protocol to protect networks.
Article: New Blast-RADIUS attack breaks 30-year-old protocol used in networks everywhere
https://arstechnica.com/security/2024/07/new-blast-radius-attack-breaks-30-year-old-protocol-used-in-networks-everywhere/?fbclid=IwZXh0bgNhZW0CMTAAAR24e6Catk5kfoECwbCrkcWDlpHdNmajX4dWBn5rw1ZIq4tfFw1nkXFY_4g_aem_EMmWxbRvyOaRTCMQchyQiQ
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Daniel on LinkedIn - https://www.linkedin.com/in/daniel-acevedo-3a8b641b/
Chapters
00:00 Introduction and Podcast Overview
00:58 Breaking Down the Blast Radius Attack
07:22 The Vulnerabilities of the Radius Protocol
11:23 Mitigating the Risk: Steps to Protect Networks
12:56 Repurposing Content and Conclusion
15:21 TOS Motion Intro.mp4
#cybersecurity #radius #vulnerability
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By Ryan WilliamsThe conversation discusses a recent article about a new attack on a 30-year-old protocol called RADIUS. The protocol is widely used in networks for client-server interactions, including VPN access, DSL and fiber connections, and 5G authentication. The attack, called Blast Radius, exploits vulnerabilities in the MD5 hash used in the protocol. The attack allows adversaries to elicit a response from the Radius server and gain unauthorized access to the network. The conversation highlights the importance of identifying and mitigating the vulnerabilities in the protocol to protect networks.
Article: New Blast-RADIUS attack breaks 30-year-old protocol used in networks everywhere
https://arstechnica.com/security/2024/07/new-blast-radius-attack-breaks-30-year-old-protocol-used-in-networks-everywhere/?fbclid=IwZXh0bgNhZW0CMTAAAR24e6Catk5kfoECwbCrkcWDlpHdNmajX4dWBn5rw1ZIq4tfFw1nkXFY_4g_aem_EMmWxbRvyOaRTCMQchyQiQ
Please LISTEN 🎧 LIKE 👍🏿 and SHARE ❤️ Thanks!
Socials:
Website - https://www.heroesmediagroup.com/shows/the-other-side-of-the-firewall/
Audio - https://podcasts.apple.com/us/podcast/the-other-side-of-the-firewall/id1542479181
YouTube - https://www.youtube.com/@theothersideofthefirewall7511
Facebook - https://www.facebook.com/profile.php?id=61556539026086
Instagram - https://www.instagram.com/theothersideofthefw
X (Twitter) - https://twitter.com/Ask_a_CISSP
TikTok - https://www.tiktok.com/@ryanwilliams683
Medium - https://medium.com/@ryanwilliamssenior
Subscribe to LinkedIn Newsletter - https://www.linkedin.com/build-relation/newsletter-follow?entityUrn=7172626552545865728
LinkedIn - https://www.linkedin.com/company/the-other-side-of-the-firewall/
Ryan on Twitter, LinkedIn, Clubhouse, and Threads - @ryrysecurityguy
Chris on LinkedIn - https://www.linkedin.com/in/chrisabacon/
Daniel on LinkedIn - https://www.linkedin.com/in/daniel-acevedo-3a8b641b/
Chapters
00:00 Introduction and Podcast Overview
00:58 Breaking Down the Blast Radius Attack
07:22 The Vulnerabilities of the Radius Protocol
11:23 Mitigating the Risk: Steps to Protect Networks
12:56 Repurposing Content and Conclusion
15:21 TOS Motion Intro.mp4
#cybersecurity #radius #vulnerability