Security
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Why your code is safe from Copy Fail on Fastly Compute
Copy Fail (CVE-2026-31431) puts shared Linux environments at risk—but Fastly Compute’s Wasm-based architecture avoids the vulnerability entirely. Here’s how.
Myth or Marvel: Claude Mythos and What it Means for Security
Learn more about the Claude Mythos AI announcement and its true meaning for security. Find out why runtime protection is now critical against machine-speed vulnerability discovery.
Nearly Half the Web Isn’t Human: Inside Fastly’s Threat Insight Report
Fastly's Threat Insights Report reveals 49% of web traffic is bots, 99% of which are unwanted. Learn how to evolve your bot strategy to manage security and costs.
Adapting in the Era of AI
Stop malicious bots and control AI crawlers from scraping your IP. Fastly's ContentGuard gives you the control and visibility needed in the era of AI.
What is CVE-2026-23869? React Server Components Security Alert
CVE-2026-23869: High-severity denial of service vulnerability in React Server Components. See impacts, affected versions, and get immediate protection with a virtual patch.
Fastly at RSAC 2026: New Advances in AppSec, Bot Management, and Deception
Bot traffic is rising and getting more sophisticated. Learn how Fastly’s Adaptive Threat Engine and ATO Deception help teams mislead attackers and protect the bottom line.
How Fastly Helps Organizations Respond to DDoS Attacks in Real Time
Learn how Fastly helps organizations detect, mitigate, and respond to DDoS attacks and other cyber threats with 24/7 human-led security operations and real-time protection.
What's New in the Fastly Extension for Raycast
Manage Fastly Compute data stores (KV, Config, Secret), ACLs, and view audit logs with 5 powerful new commands in the Fastly Raycast extension.
Ingress NGINX Controller for Kubernetes Retires – Where to Go From Here
The Ingress NGINX Controller for Kubernetes is retiring in March 2026. Learn your migration options to the Gateway API or HAProxy to maintain security and long-term architecture.
How European Businesses Can Balance Data Sovereignty and Cybersecurity
Explore how European organizations can strengthen cybersecurity, improve digital resilience, and address data sovereignty challenges amid evolving geopolitical and regulatory pressures.
The AI Speed Tax: Hidden Security Costs of AI-First Adoption
AI-first organizations face longer recovery times, higher breach costs, and expanding attack surfaces. Learn how to reduce AI security risks and build secure AI infrastructure
Enhancing Security and Transparency: Introducing Private Notifications for Fastly Maintenance and Incidents
Improve incident response with Fastly’s private status page. Receive secure, service-specific maintenance and DDoS updates via SSO and Slack.
Multi-CDN: A Critical Decision for a Resilient Architecture
Learn why Multi-CDN is a critical architecture for resilience & performance. Explore DNS, Layer 7, CDN chaining, and client-side steering with Fastly.
Stopping Bad Bots Without Blocking the Good Ones
Keep trusted automation running while blocking malicious bots. Learn how precise WAF controls reduce false positives without weakening security.
You own your availability: resilience in the age of third-party dependencies
Understand how third-party dependencies can impact website availability and performance. Discover how edge proxying helps reduce risk, improve resilience, and maintain uptime during third-party outages.
DDoS in December 2025
Learn how sophisticated Layer 7 and network DDoS attacks evolved in December 2025, including the year’s largest attack and mitigation strategies.
Streamlining User Experiences While Fighting Bots
Streamline user experiences and fight bots with Fastly's new embedded challenges for Bot Management.
Building Resilient Applications with Layered Security
Fastly's new security packages make layered application security easier to buy, use, and grow. Protect your apps with predictable pricing.
API Security Features
Explore API security features, testing best practices, and edge protections to prevent data breaches, bot abuse, credential attacks, and API exploitation.
Top Application Security Threats in 2026 (And What Actually Stops Them)
Discover the top application security threats in 2026, from broken access control and AI-driven attacks to credential stuffing, shadow APIs, and supply chain risks.
