We curate data from trusted sources to help everyone understand the health, availability and evolution of the global Internet.

Internet Shutdowns

Learn more about Internet shutdown events occurring around the world and find out more about the economic and human impact of these actions.

Enabling Technologies

Learn more about adoption rates for some of the key technologies that are essential for the continued growth and evolution of the global Internet.

In the News

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Pulse Blog

Read the latest blog posts on the Pulse Blog:

DNS Hijacking in Malaysia: A Step Back for Internet Freedom

The recent use of DNS hijacking by Malaysian authorities to block certain content reveals a dangerous precedent for Internet regulation in Malaysia.

Most ccTLDs have redundancy in place but not across all critical metrics, particularly multiple TLDs and Anycast for IPv6.

A new study shows that half of the top 10 most popular VPNs used today are vulnerable to having their routes intercepted by an attacker.