What makes us so vulnerable to cloud computing outages?
科技巨头的“云”控力

Amazon’s recent issue highlights how dependent the internet is on a handful of US Big Tech groups
云计算市场高度集中于亚马逊、微软等少数巨头手中。一旦某家出现技术故障，从社交媒体到证券交易所的各类服务均受影响。监管机构正关注这一市场集中度风险，考虑采取措施促进竞争。