Unverified50% confidenceSolutionExact time

数据包分片通过在SNI字段边界切割TCP载荷，利用早期或简单DPI设备缺乏跨TCP段流重组能力的弱点绕过检测

1

Sources

50%

Confidence

Long-term

Relevance

7/22/2026

First Seen

Sources

zapret: A Deep Dive into the 30K-Star Anti-Censorship Tool — DPI Bypass Techniques and Use Cases

Related Claims

UnverifiedRST注入是DPI常见干扰手段，通过伪造带RST标志位的TCP数据包发往通信双方，强制终止TCP会话63% similar UnverifiedDataBlur fills the protection gap in the screen output channel within the "data-in-use" scenario, and can be regarded as a vertical application of lightweight endpoint DLP in screen-sharing contexts.57% similar

Cite This Claim

Stable URI

https://kongchang.com/claim/589657

API

curl https://kongchang.com/api/v1/knowledge/claims/589657

MCP

get_claim(id=589657)