Cloudflare · Global Network & Application Security
Build Faster, Safer and More Reliable Global Digital Businesses.
We help digital businesses build reliable global network infrastructure — protecting websites, applications and APIs, and optimizing access for users worldwide.
Are you facing these problems?
- Overseas users experience slow access to your websites or applications
- APIs are abused by malicious callers, generating unexpected costs
- Automated crawlers and bots disrupt normal business operations
- Your sites are hit by frequent DDoS or application-layer attacks
- Overseas teams access internal systems without proper security controls
Complete network & security solutions for global digital businesses
All solutions →Technology Insights & Solutions
8 articles →Explore technical guides, architecture recommendations, and independent comparisons of Cloudflare, Akamai, Fastly, AWS, and other global infrastructure providers.
Securing APIs and Tool Calls in AI Agent Systems
Agents turn data access into autonomous action. Prompt injection, excessive permissions and emergent tool chains break classic API defences. This piece lays out least privilege, two-way validation and replayable audit trails.
Application SecurityHow to Protect AI Image Generation APIs from Abuse
Image generation endpoints are expensive and queue-sensitive; a few concurrent abusive requests can saturate your GPU queue. This guide shows how to rate limit by compute units rather than request count.
Application SecurityHow to Prevent API Abuse in AI SaaS
Abuse of AI SaaS APIs burns inference budget, wrecks concurrency and leaks data. This piece lays out the defence order that actually works: contract validation, strong identity, bot detection, then layered quotas.
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