In this 7SIGNAL webinar I shared my opinions on the current security situation with public/guest Wi-Fi. Many of the problems from years ago are mostly resolved, all without much change in how guest Wi-Fi is deployed today. How can that be? Watch to find out.
Tag Archives: infosec
The State of Guest Wi-Fi Security
Most guest Wi-Fi networks today are open SSID’s with no encryption that have a captive portal that requires users to click through some terms and conditions. It would be nice to be able to secure these networks the same way we do with internal SSID’s–mutual authentication of the client and network, and strong layer 2Continue reading “The State of Guest Wi-Fi Security”
Use Let’s Encrypt Certificates with FreeRADIUS
Let’s Encrypt is a certificate authority that generates TLS certificates automatically, and for free. It’s been great for web server administrators because it allows them to automate the process of requesting, receiving, installing, and renewing TLS certificates, taking the administrative overhead out of setting up a secure website. And did I mention it’s free and supported by allContinue reading “Use Let’s Encrypt Certificates with FreeRADIUS”
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