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DeliverReal-time experiences at global scale
SecureProtect apps and APIs from AI-scale threats
DeployRun code milliseconds from your users
ObserveReal-time visibility, from origin to edge

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Professional ServicesExpert help to migrate or optimize your delivery service
Managed CDNFastly's managed cloud CDN deployed inside your own network
Managed Security24/7 expert-managed WAF, bot, and DDoS threat protection
Live EntertainmentReal-time monitoring & support for high-traffic events

Deliver fast, personalized experiences globally with Fastly CDN

Get everything you need from a modern CDN — from effortless scale and built-in security to programmable control and full visibility.

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High-performance streaming media

Fastly powers the world's leading media brands with an open edge cloud platform built to deliver flawless live and on-demand entertainment at any scale, to any screen, anywhere.

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Fastly vs. Cloudflare

See why enterprises are switching from Cloudflare to Fastly with 24% faster load times, 33% better TTFB, and stronger app security.

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A new architecture for the modern internet

Explore Fastly's global network — 622 Tbps of capacity, fewer, more powerful POPs, and sub-millisecond TTFB at the 99th percentile.

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Inés Sombra

VP of Engineering, Core Systems, Fastly

Ines Sombra is a VP of Engineering at Fastly, where she spends her time helping the Web go faster. Ines holds an M.S. in Computology with an emphasis on Cheesy 80’s Rock Ballads. She has a fondness for steak, fernet, and running after a toddler who won't stay put.

Preventing outages with resilient architecturesLaura Thomson, Inés Sombra, +1

Fastly’s resilient architecture principles prevent outages, mitigate severity, and deliver on our availability promises without compromising performance.

November 14, 2025

Industry insightsCompany news+2