https://arstechnica.com/tech-policy/2014/09/why-comcasts-javascript-ad-injections-threaten-security-net-neutrality/
Comcast Wi-Fi serving self-promotional ads via JavaScript injection - Ars Technica
Sep 8, 2014 - The practice raises security, net neutrality issues as FCC mulls Internet reforms.
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https://justinsomnia.org/2012/04/hotel-wifi-javascript-injection/
Hotel Wifi JavaScript Injection - Justinsomnia
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