Unverified70% confidenceEventExact time
In the XZ Utils incident exposed in March 2024, the attacker participated in project maintenance for two years under the identity of Jia Tan and ultimately planted an SSH backdoor in the build script of version 5.6.0
2
Sources
70%
Confidence
Long-term
Relevance
7/8/2026
First Seen
Sources
Related Claims
UnverifiedXZ Utils 攻击者从 2022 年开始贡献代码，在 2024 年 2 月的 5.6.0 和 5.6.1 版本中植入后门78% similarUnverifiedThe xz-utils backdoor incident occurred in 2024, with the attacker lurking for several months before being discovered.68% similarVerified2024年发生了XZ Utils后门事件，险些酿成重大供应链攻击60% similarUnverified曾入围 NIST 决赛的 SIKE 算法在 2022 年被经典计算机上的新攻击彻底破解55% similarVerifiedMoonshot AI was founded by Yang Zhilin in 2023, and its Kimi series is known for supporting ultra-long contexts, with the ability to handle up to 2 million characters of context from early on.54% similar
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