Expired50% confidenceEventExact time
Notion once experienced a server outage that caused users' data to be temporarily inaccessible.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/2/2026
First Seen
Valid until: 9/30/2026(expired)
Sources
SiYuan Note: A Complete Analysis of the Privacy-First Open Source Knowledge Management System
githubsiyuan-note6/6/2026
Related Claims
Unverified当开源项目或AI工具突然走红时，合法用户的大量访问可能导致托管服务器瘫痪，这种现象被称为'Hug of Death'63% similarUnverifiedImproperly configured MCP Servers can lead to security risks such as database password leakage, exposure of private files, and token theft.63% similarUnverifiedBOLA漏洞的本质是系统未能验证发起请求的用户是否有权访问或操作所请求的特定对象61% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/54045API
curl https://kongchang.com/api/v1/knowledge/claims/54045MCP
get_claim(id=54045)