Opening Digital Borders Cautiously yet Decisively: Digital Filtering in Saudi Arabia
summary
Longitudinal measurements from 2017–2020 test reachability of 18 messaging apps and Alexa’s top 500 sites in 18 categories from four Saudi cities and show concrete changes: mobile app voice/video access moves from completely blocked in 2017 to 67% in 2018, 93% in 2019, and all except WeChat in 2020; web filtering drops most in Adult (−3.4%) and Shopping (−2.2%); filtering is implemented via HTTP and TLS, and blocks correlate with geopolitical events (ISIS, Qatar, Iran, Turkey).
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chapters (9)
- 0:00Start
- 2:33Outline
- 3:13Background
- 4:35Contributions
- 7:22Methodology - Sites
- 8:44Methodology - Mobile Apps
- 9:51Results-Apps
- 11:14Relation Between Geopolitical Events and Digital Filtering
- 12:21Conclusion
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