Blog
Perspectives on CDN architecture, web security, and cross-border performance from our engineering team.
AI Agent Security: How a Security CDN Defends Against API Abuse and DDoS
When AI agents start calling APIs on behalf of users, the question is no longer whether traffic is automated but which machine identity is behind it, what it may do, and whether its behavior makes sense. How AI agents create API abuse, resource exhaustion, and DDoS risk, and how a Security CDN builds layered defense.
2026-08-24 · ByteShield Team
From DNS Hijacking to Second-Level Scheduling: The Evolution of App Security Acceleration
Why DNS-and-CDN app architectures fail under hijacking and pollution, and how a security acceleration SDK enables second-level device-edge scheduling.
2026-08-14 · ByteShield Team
RIM vs CN2: A Complete Comparison for China Cross-Border Acceleration
RIM balances cost, cross-border performance, and protection flexibility; CN2 delivers low latency and stable routing. Compared by scrubbing and use cases.
2026-08-04 · ByteShield Team
How to Fix Cross-Border API Latency: Web Performance Optimization Through Dynamic Acceleration
Pages load fast but login, search, and checkout lag? Dynamic acceleration cuts cross-border API latency with intelligent routing and TCP optimization.
2026-07-14 · ByteShield Team
Expanding Globally but Your Site Can't Keep Up? The Infrastructure Challenge Behind Emerging Markets
Public cloud plus a global CDN still leaves emerging-market users lagging. How dynamic acceleration and smart routing fix cross-border API latency.
2026-07-04 · ByteShield Team
Why Modern Businesses Need a WAF: From Passive Defense to Active Risk Management
Why modern businesses need a WAF: SQL injection, bot attacks, and API abuse hide in normal traffic that firewalls and DDoS protection cannot see.
2026-06-24 · ByteShield Team
Using CDN as a Front-Line Load Balancer: Modern Traffic Distribution at Scale
Use a CDN as a front-line load balancer: edge caching absorbs 80%+ of traffic before your data center, and multi-origin failover switches in seconds.
2026-06-14 · ByteShield Team
World Cup Streams Without Stutter: The Low-Latency Keys From CDN to Streaming Architecture
What keeps World Cup streams smooth at peak: end-to-end latency control, adaptive bitrate (ABR), regional edge capacity, and China cross-border delivery.
2026-06-04 · ByteShield Team
From CDN to Cross-Border Routing: The Infrastructure Behind Large Live Events
Keep large live events stable at peak: CDN distribution, cache and origin strategy, DDoS protection, and real-time monitoring for streaming platforms.
2026-05-24 · ByteShield Team
From Gaming CDN to Traffic Scrubbing: A Practical Look at DDoS Protection Strategy
Why gaming platforms are prime DDoS targets and how layered defenses, edge traffic scrubbing, rate limiting, and cross-border routing keep players online.
2026-05-02 · ByteShield Team
Is Your CDN Actually Working? A Troubleshooting Guide From Speed Tests to Cache Hit Ratio
CDN in place but no speed gains? How to verify it with multi-region speed tests, TTFB, cache hit ratio, HIT/MISS headers, and cross-border route analysis.
2026-05-01 · ByteShield Team
China Acceleration: Improve Speed Without an ICP License
Improve China access without an ICP license: cross-border CDN nodes in Hong Kong, Japan, or Singapore plus RIM and CN2 routes, with real latency numbers.
2026-03-26 · ByteShield Team