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On Sunday, May 12, issues with the EASSy and Seacom submarine cables again disrupted connectivity to East Africa. blog.cloudflare.com/east-african-internet-connectivity-again-impacted-by-submarine-cable-cuts/

After a ~7 hour outage, Paltel reports that #Internet connectivity has been restored in the southern #Gaza strip. Cloudflare observed a significant drop in traffic across multiple governorates between 08:30-15:30 UTC (11:30 - 18:30 local time). twitter.com/Paltelco/status/1789689242857181575

Reported faults on EASSy and Seacom cables impacting #Internet connectivity to Taznania, Malawi, Mozambique, and Madagascar, with traffic dropping 30-75% in impacted countries. More information at radar.cloudflare.com/outage-center twitter.com/benliquidkenya/status/1789622798907843058

With #auroras visible across large parts of the US, many are looking online for more information. Over the last day, peak request volume to Cloudflare's 1.1.1.1 resolver for noaa.gov has increased ~50%, while requests for spaceweather.com are up 6x.

Since the release of Google Chrome 124 on April 17, we've been tracking post-quantum encrypted requests as a share of Cloudflare global HTTPS request traffic. Now you can too, in the new Post-Quantum Encryption Adoption graph in the Adoption & Usage section of Cloudflare Radar. Global, country, and ASN views are available. radar.cloudflare.com/adoption-and-usage

Join @dbelson and @danyork of @internetsociety on Friday, May 3 on @CloudflareTV as they discuss Internet disruptions that occurred around the world during Q1 2024. 2:00pm ET, 11am PT, 18:00 UTC Add to your calendar and watch it at cloudflare.tv/event/ea8NG3gR

Join @dbelson and @danyork of @internetsociety on Friday, May 3 on @CloudflareTV as they discuss Internet disruptions that occurred around the world during Q1 2024. 2:00pm ET, 11am PT, 18:00 UTC Add to your calendar and watch it at cloudflare.tv/event/ea8NG3gR

The first quarter of 2024 kicked off with quite a few Internet disruptions, including ones caused by #DNS, #DNSSEC, and #RPKI issues. Learn more about the disruptions and what caused them in our latest blog post at blog.cloudflare.com/q1-2024-internet-disruption-summary

Another #Internet disruption is underway in #Gaza, as Paltel traffic to Cloudflare from Gaza Strip governorates dropped to zero around 09:00 UTC (12:00 local time). Connectivity in the region has been unstable since the start of the war with Israel in October 2023.

The rollout of Google Chrome 124 started yesterday, April 17, and it includes post-quantum key exchange enabled by default on desktop platforms. With that rollout, post-quantum encrypted requests have grown to over 5% of Cloudflare global TLS 1.3 request traffic.

Ahead of post-quantum key exchange being enabled by default on desktop platforms in Chrome 124, post-quantum encrypted requests already account for over 3% of Cloudflare's global TLS 1.3 request traffic. twitter.com/davidcadrian/status/1767980806717251811

Total eclipse of the Internet – how did the #GreatAmericanEclipse on April 8 impact #Internet traffic along the path of totality? Cloudflare data showed clear drops in traffic across Mexico, the United States, and Canada. Find out more at blog.cloudflare.com/total-eclipse-internet-traffic-impacts-mexico-us-canada/

Following the recent launch of AS-level Announced IP Address Space insights, @mingwei has added country-level insights to the Routing page on Cloudflare Radar. Gain visibility into the broader impact of network outages, geopolitical routing shifts, and more. radar.cloudflare.com/routing

Following the recent launch of AS-level Announced IP Address Space insights, @mingwei has added country-level insights to the Routing page on Cloudflare Radar. Gain visibility into the broader impact of network outages, geopolitical routing shifts, and more. radar.cloudflare.com/routing/

Where are attacks coming from and going to? Origin & target location insights for both application- and network-layer attack distribution are now available at both a global and country level on Cloudflare Radar. Check them out at radar.cloudflare.com/security-and-attacks

Several Ukrainian cities, especially in the Kharkiv region, are facing Internet disruptions after missile strikes damaged power supplies. Traffic in Kharkiv is down 68% (after 03:00 UTC) from last week. Dnipropetrovsk Oblast, Khmelnytskyi Oblast and Zaporizhzhia also affected.

Insights into announced #IPv4 and #IPv6 address space by autonomous system (ASN) are now available in the Routing section of Cloudflare Radar. Useful for corroborating observed Internet outages. Example: radar.cloudflare.com/routing/as29614 👏 @mingwei

We have summarized our observations about the impact of the Internet disruptions caused by undersea cable failures in our latest blog post: blog.cloudflare.com/undersea-cable-failures-cause-internet-disruptions-across-africa-march-14-2024

Major Internet disruption ongoing in west/central Africa. Gambia, Guinea, and Liberia with a disruption at 5:00 UTC. Côte d'Ivoire, Ghana, Benin at 7:30 UTC. Niger at 9:15 UTC. Details at radar.cloudflare.com/outage-center