Blog
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Iran is Losing More than USD $1M GDP Daily from Blocking Internet and VPN Services
Last Sunday marked the 600th day of ongoing mobile Internet outages and service-blocking events, resulting in more than USD $720 million in Gross Domestic Product losses and 10,000 jobs.
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Internet Remains on in Africa Despite New Cable Outages
Countries in the East and South of Africa are experiencing slower Internet connectivity due to two submarine cables — EASSy and Seacom — being cut during the weekend.
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Plan Now to Mitigate Submarine Cable Cut Risks
Economic disruption and impact following disruption to undersea Internet network infrastructure is becoming a priority for many national risk registers.
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Malawi Internet Community Seeks to Strengthen Country’s Internet Resilience
Malawi's Internet resilience indicators are similar to those of countries that are currently or have suffered from prolonged internal conflict.
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Pulse Update: Accessibility, IXPs, and APIs
Learn about our improvements to NetLoss and upcoming Peering Dashboard and Pulse API.
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Stop Exam-related Internet Shutdowns in 2024
In 2023, exam-related shutdowns accounted for nearly half of all shutdowns Pulse tracked globally for the year.
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Bangladesh Coping With Submarine Cable Outage Thanks to Indian Terrestrial Cables, Local Content Caches
Bangladesh is experiencing slightly slower Internet connectivity to international hosted services due to an outage to one of the two submarine cables connecting the country.
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Huge Growth in Networks Benefiting From Routing Security
In 2023, partially protected network routes nearly doubled from 44% to 81%, while fully protected network routes doubles from 9% to 18%.
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Nautilus: Cross-Layer Cartography of the Undersea Internet Backbone
Despite the critical importance of submarine cables, we have a limited understanding of how their failures affect end-to-end Internet connectivity.
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Charting The Internet's Dependence on Internet Exchange Points
Study seeks to understand if other networks deeper in the Internet topology inadvertently depend on IXPs
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Reverse Traceroutes Help Troubleshoot, Improve Visibility of Internet's Health
Reverse traceroutes allows users to measure routes to their own hosts from arbitrary networks without access to those remote networks to run the command.
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Announcing 2024 Pulse Research Fellows
We're pleased to announce the 2024 cohort of Pulse Research Fellows.
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