RockCloud-基石云安全-官方博客
RockCloud Blog
Insights on cloud security, DDoS protection, CDN acceleration and reliable infrastructure.
CN2 GIA vs CN2 GT Performance and Latency: A 4-Step Practical Test
CN2 GIA vs CN2 GT: The key difference is in return routing. Use bidirectional mtr and peak-hour testing to distinguish them in 4 steps.
Emergency Response and Remediation Steps After Origin IP Leak: 5-Step Bleeding Control Sequence
Emergency response and remediation steps after origin IP leak: first use Step 0 to determine if the leak is real, then follow the five-step bleeding control sequence of 'containment → assessment → IP change → exposure fixation → verification'.
Dedicated vs. Shared High-Protection IPs: Four Key Differences Explained
Dedicated and shared high-protection IPs differ mainly in bandwidth exclusivity, blackhole fault domain, IP reputation, and peak handling authority. This article details these four differences, backed by NETSCOUT's report on ultra-large-scale floods, and provides verification questions and red flags for pre-contract checks, along with selection guidance by business type.
How to Optimize High-Defense CDN Cache Strategy to Reduce Origin Server Pressure: A 5-Step Configuration
Optimizing high-defense CDN cache strategy to reduce origin server pressure involves five steps: cache key normalization, request collapsing, layered origin fetch, path-based partitioning, and origin fetch whitelist, which intercept concurrent requests at the edge and drastically reduce origin fetch volume.
Game Server DDoS Defense Architecture: Four-Layer Division and Acceptance Criteria
When designing game server DDoS defense, first split traffic by type into four layers, then use acceptance criteria to validate each layer's effectiveness.
