Weekly roundup exploring how cyber threats, AI misuse, and digital deception are reshaping global security trends.

只用 FAISS 时，搜索有时像在碰运气——语义上相似但事实错误的结果时常出现。迁移到 Qdrant拿到的不只是数据库，更是对系统的掌控力。稠密向量配合关键词过滤（混合搜索），终于能回答"显示 GPU 相关的技术文档，但只要官方手册里的"这种精确查询 ...

“It’s cheaper than therapy,” said Darren Genson, who volunteers with Anne Arundel County Animal Services every morning, including Christmas and New Years Day. The beloved show is not a paean to good ...