Choosing an AI assistant for your business in 2026 isn’t as simple as picking the most popular one. Claude, ChatGPT, and Gemini have each matured into serious ...

数字通信基础设施的演进在提升社会协作效率的同时，也极大地扩展了网络攻击的表面。近年来，生成式人工智能（Generative ...

针对欧洲军政与媒体目标的Signal钓鱼活动，揭示了网络安全领域一个深刻而严峻的现实：在端到端加密技术日益普及的今天，攻击的重心已从破解算法转向操纵人心。德国安全机构的通报不仅是对特定事件的预警，更是对整个即时通讯安全生态的警钟。应用内社会工程学攻击 ...

This important study demonstrates that a peri-nuclear actomyosin network, present in some types of human cells, facilitates kinetochore-spindle attachment of chromosomes in unfavorable locations - ...

I’ve been fortunate to invest in several AI funding rounds—from pre-seed to Series B to F—and to see up close how billions have flowed into ...