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Essential Checklist: Get Ready for Peak Traffic Season with FastlyGuillermo Guardián
Stop holiday traffic outages! Learn best practices to optimize your website for peak performance, security, and sales this Black Friday season.
CDN & DeliveryPerformance+1
The Sleep Test: How Embracing Chaos Unlocks API ResilienceLorraine Bellon, Anna Jensen
Learn how Fastly's API Discovery and new Inventory feature unlock API resilience for platform engineers by embracing chaos and strategic, thoughtful planning.
SecurityProduct
React2Shell Continued: What to know and do about the 2 latest CVEsFastly Security Research Team
In the wake of the critical severity React2Shell CVEs, two new CVEs exploiting similar Next.js and React components were announced on December 11. Learn more about these new CVEs.
SecurityIndustry insights
DDoS in November David King, Liam Mayron
DDoS attackers were largely absent on Black Friday 2025. Fastly’s latest report reveals why, and what the shifting attack patterns mean for your apps and APIs.
SecurityIndustry insights
Upgrading Visibility for Compute with Domain InspectorNamit Shivaram, Delen Trance
Fastly's Domain Inspector now supports Compute. Get robust domain-level observability, real-time traffic visibility, and faster troubleshooting at the edge.
ComputeObservability+2
An illustration of a shield with arrows and a server behind it
How React2Shell is evolving: Industries and regions targetedKelly Shortridge
Fastly is seeing sustained React2Shell attacks across all industries and regions. Learn what’s happening and the critical steps enterprises should take to patch vulnerable apps.
SecurityIndustry insights
Prepare for peaks
Black Friday is Dead, Long Live Black Friday: Cyber 5 Traffic InsightsRobyn Bean, Alec Olslund
Black Friday isn’t the traffic spike it used to be. Fastly’s data shows holiday demand now stretches across all of November. Here’s what Cyber 5 2025 really looked like.
SecurityCDN & Delivery+2
CODE - Fastly
Unparalleled Performance: Bring Your C++ Logic to the EdgeKat Marchán, Sy Brand
Bring your C++ logic to the edge with the Beta Fastly Compute SDK. Achieve unparalleled, near-native performance, low-latency, and enhanced security via WebAssembly (Wasm).
EngineeringCompute+3
Fastly’s Proactive Protection for React2Shell, Critical React RCE CVE-2025-55182 and CVE-2025-66478Kelly Shortridge
Protect your apps from the critical React RCE bugs (CVE-2025-55182/66478). Fastly's NGWAF Virtual Patch provides proactive defense.
Security
Deploy for Performance: Fastly’s Principles of Infrastructure Diversity and Soft ControlBrian Haberman
Discover Fastly's core resilience principles: Infrastructure Diversity prevents outages, and Soft Influence optimizes traffic for peak performance.
PerformanceEngineering+1
CAPTCHAs Are Costing Retailers Customers — Heavy AI Users Are the First to Walk AwayAlina Lehtinen-Vela
Our original survey of 881 online shoppers shows CAPTCHAs are quietly killing conversions especially among heavy AI users.
AISecurity
How Fastly and Yottaa Transform Site Performance with Early HintsAjay Bharadwaj, Terri Allegretto
Early Hints for Compute is now generally available, dramatically improving website performance and user experience by preloading essential resources.
ComputeCDN & Delivery+3
Why the Future of Streaming Lives at the EdgeJohn Agger, Ashley Hurwitz
The future of streaming lives at the edge. Explore how Fastly reduces latency, boosts performance, and unlocks sustainable content delivery for media companies.
Edge networkStreaming+2
An illustration of a shield with arrows and a server behind it
Mitigating DDoS attacks faster and with even more accuracyLiam Mayron, David King
Learn how Fastly's Adaptive Threat Engine update for DDoS Protection boosts mitigation accuracy and reduces Mean Time to Mitigation by 72% for the holidays.
SecurityProduct
Fastly's resilient architecture helps prevent outages and mitigate severity
Outages, Attacks, and a Need for ResilienceAustin Spires
Cloud outages are a stark reminder of our digital economy's fragility. Learn how Fastly mitigated a major traffic failover and concurrent DDoS attacks with zero disruption.
CDN & DeliveryEdge network+3
Meet Image Optimizer in Compute: Flexible Image Workflows at the EdgeJames Sherry
Fastly’s Image Optimizer is now available in Compute, letting developers build flexible, programmable image optimization workflows at the edge with full control and scale.
CDN & DeliveryCompute+1
Optimizing your multi-CDN infrastructure to improve performance Natalie Griffeth
Learn how a multi-CDN infrastructure can, and should be, optimized for performance. Get tips from Fastly on considerations to evaluate against your current content delivery strategy.
CDN & DeliveryPerformance
Wikipedia Tells AI Companies to "Stop Scraping"Natalie Griffeth
Wikipedia cracks down on AI scraping, citing server strain and lost traffic. See why publishers are fighting back and turning to bot management.
SecurityIndustry insights