Blog
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Demystifying RPKI-Invalid Prefixes: Hidden Causes and Real Risks
Two major causes for RPKI invalidity are opaque IP transit services and IP leasing.
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Recapping West African Internet Resilience Workshop
These discussions created a shared sense of urgency and a call to action on strengthening Internet resilience across the region and the continent at large.
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Mapping Community Responses to Cloud Security Misconfigurations
Human error-attributed misconfigurations are the leading cause of security and privacy incidents in cloud services.
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A Journey Towards Implementing Internet Resilience in Africa
The Internet Society, Africa Telecommunications Union (ATU), and African Network Information Centre have released a model framework for building and sustaining Internet resilience in Africa.
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Measuring Rural Internet Access Across Starlink
For rural Internet connectivity decisions, Starlink's value depends entirely on what alternative connectivity and locally cached content exist.
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Who Is Steering Internet Traffic? Understanding Opacity in CDN Replica Selection
The traffic steering decisions that content delivery networks choose affect latency, resilience, and sovereignty.
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Can IXPs Take the Pulse of the Internet?
A recent study of 472 IXPs shows a 49.2% increase in daily aggregate IXP traffic from January 2023 to December 2024.
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Understanding Partial Reachability
Researchers have proposed a new definition that suggests that for a network to be considered within the "Internet core," it needs to be reachable by at least 50% of the rest of the active Internet
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Blackouts and Byteouts: What happens to Internet hubs when the grid stumbles?
Understanding how much of our Internet operations is susceptible to failures in the power distribution network is critical for measuring the Internet's resilience.
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Fuel Shortages Leading to Internet Outages
Pacific islands are at risk of major Internet outages due to lack of fuel to power their national electricity grids.
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Trends, Transformations, and Regional Dynamics of Internet Interconnection
Global peering is not contracting; it is undergoing a structural transformation.
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Mapping the Impact of Shutdowns on Internet Exchange Points
Internet Exchange Points offer a unique vantage point for studying the impact of Internet shutdown and outage events at a country and regional level.
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