Censorship & Safeguards: Strengthening Internet Protocols
Nick Sullivan
14 episodes
6 months ago
This podcast series examines how internet censorship shapes global access to information and the technical safeguards needed to ensure a free and open web. We dive into the mechanics of filtering, circumvention strategies, and the role of internet protocols in protecting privacy, security, and freedom of expression. Voice and scripts by NotebookLM with input from Nick Sullivan and published research.
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This podcast series examines how internet censorship shapes global access to information and the technical safeguards needed to ensure a free and open web. We dive into the mechanics of filtering, circumvention strategies, and the role of internet protocols in protecting privacy, security, and freedom of expression. Voice and scripts by NotebookLM with input from Nick Sullivan and published research.
Censorship & Safeguards: Strengthening Internet Protocols
26 minutes 18 seconds
9 months ago
Deep Packet Inspection and the Rise of HTTPS
We dive into Deep Packet Inspection (DPI), TCP resets, and packet filtering—tools used to inspect and block content. As HTTPS adoption grows, how does it challenge censorship? We examine how encrypted protocols make DPI less effective and discuss the arms race between censors and developers of secure communication tools. Created with NotebookLM.
References
Nabi, Zubair. “Censorship is Futile.” arXiv, 2 Nov. 2014, https://arxiv.org/pdf/1411.0225v1.pdf. Accessed 31 Jan. 2025.
“Global Internet Censorship and Control: 2008–2022.” Carnegie Endowment for International Peace, https://carnegieendowment.org/files/Global_Internet_Censorship_and_Control_2008-2022.pdf. Accessed 31 Jan. 2025.
“Internet Censorship and Control: Essay and Glossary.” Berkman Klein Center for Internet & Society, Dec. 2023, https://cyber.harvard.edu/sites/default/files/2023-12/Internet Censorship and Control Essay and Glossary_0.pdf. Accessed 31 Jan. 2025.
Hall, Joseph Lorenzo, et al. “A Survey of Worldwide Censorship Techniques.” RFC 9505, Internet Research Task Force, Nov. 2023, https://datatracker.ietf.org/doc/html/rfc9505. Accessed 31 Jan. 2025.
“Research2017: Global Internet Censorship - Internet Monitor.” ResearchGate, https://www.researchgate.net/publication/376287996_Research2017_Global_Internet_Censorship_Internet_Monitor. Accessed 31 Jan. 2025.
Brunke, Peter J. “PhD Dissertation.” ResearchGate, Dec. 2021, https://www.researchgate.net/publication/366375939_brunke_peter_j_202112_phd. Accessed 31 Jan. 2025.
Feldstein, Steven. “Government Internet Shutdowns Are Changing. How Should Citizens and Democracies Respond?” Carnegie Endowment for International Peace, Mar. 2022, https://carnegie-production-assets.s3.amazonaws.com/static/files/Feldstein_Internet_shutdowns_final.pdf. Accessed 31 Jan. 2025.
Xue, Diwen, et al. “Bridging Barriers: A Survey of Challenges and Priorities in the Censorship Circumvention Landscape.” USENIX Security Symposium, Aug. 2024, https://censorbib.nymity.ch/pdf/Xue2024b.pdf. Accessed 31 Jan. 2025.
Clayton, Richard, Steven J. Murdoch, and Robert N. M. Watson. “Ignoring the Great Firewall of China.” University of Cambridge, Computer Laboratory, https://www.cl.cam.ac.uk/~rnc1/ignoring.pdf. Accessed 31 Jan. 2025.
Censorship & Safeguards: Strengthening Internet Protocols
This podcast series examines how internet censorship shapes global access to information and the technical safeguards needed to ensure a free and open web. We dive into the mechanics of filtering, circumvention strategies, and the role of internet protocols in protecting privacy, security, and freedom of expression. Voice and scripts by NotebookLM with input from Nick Sullivan and published research.
