Spectrum

December 09, 2021 1:59PM

Cloudflare Enterprise customers using the Magic Transit and Spectrum services can now tune and tweak their L3/4 DDoS protection settings directly from the Cloudflare dashboard or via the Cloudflare API....

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• Omer Yoachimik

November 23, 2021 1:58PM

Announcing general availability of Argo for Spectrum, a way to turbo-charge any TCP based application....

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• Achiel van der Mandele

November 07, 2020 12:00PM

We’re excited to announce the expansion of the Network Analytics dashboard to Spectrum customers on the Enterprise plan. Additionally, this announcement introduces two major dashboard improvements for easier reporting and investigation....

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• Selina Cho

August 21, 2020 12:00PM

As part of my onboarding as an intern on the Spectrum (a layer 4 reverse proxy) team, I learned that many internal services dogfood Spectrum, as they are exposed to the Internet and benefit from layer 4 DDoS protection....

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• Ryan Jacobs

July 30, 2020 4:00PM

Today we’re thrilled to announce general availability of Bring Your Own IP (BYOIP) across our Layer 7 products as well as Spectrum and Magic Transit services....

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• Tom Brightbill

April 13, 2020 8:06PM

Cloudflare now covers SSH, RDP and Minecraft, offering DDoS protection and increased network performance. Spectrum pay-as-you-go now available on all paid plans....

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• Achiel van der Mandele

April 07, 2020 12:00PM

Crossbow is a tool that is now allowing Cloudflare’s Technical Support Engineers to perform diagnostic activities from running commands (like traceroutes, cURL requests and DNS queries) to debugging product features and performance features using bespoke tools....

By 
• Junade Ali
• ,  Peter Weaver

September 20, 2019 4:53PM

We noticed something weird - the TCP sockets which we thought should have been closed - were lingering around. We realized we don't really understand when TCP sockets are supposed to time out! We naively thought enabling TCP keepalives would be enough... but it isn't!...

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• Marek Majkowski

March 20, 2019 3:01PM

Today, we're announcing Spectrum for UDP. Spectrum for UDP works the same as Spectrum for TCP: Spectrum sits between your clients and your origin. Incoming connections are proxied through, whilst applying our DDoS protection and IP Firewall rules....

By 
• Achiel van der Mandele