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

A reported #Internet outage in #Gaza is visible in @Cloudflare data between 12:00 - 16:30 UTC. Rafah and Gaza governorates appear to have recovered, while connectivity remains down in Deir al-Balah. Khan Yunis has remained offline since the previous outage on March 6.

New on Cloudflare Radar: #Email Security Insights 📧 View malicious email trends, emerging threat categories, SPF/DKIM/DMARC adoption, connection characteristics, and top TLDs for malicious & spam email Check it out at radar.cloudflare.com/email-security

Multiple reports on X of an #Internet outage in the #Gaza Strip. Cloudflare data shows a loss of traffic from Paltel in Rafah, Khan Yunis, and Deir-al Balah at approximately 18:45 UTC, and a sharp traffic drop in the Gaza governorate. twitter.com/QudsNen/status/1765100306353017128

#Bahrain — Local network Zain Bahrain (AS31452) is experiencing an #Internet disruption since yesterday (17:45 UTC), apparently linked to a cyberattack by Anonymous Sudan. Traffic fell to less than half the usual levels but appears to be recovering. radar.cloudflare.com/traffic/as31452 twitter.com/FalconFeedsio/status/1764364189492236676

In #Tanzania, power company Tanesco reports issues with the national grid system, resulting in power outages in parts of the country. This has resulted in an #Internet disruption, with traffic dropping around 1030 UTC. radar.cloudflare.com/tz twitter.com/tanescoyetutz/status/1764632209409949938