不妙 – 我们已获悉一起潜在事件，正在全面关闭
Let's Encrypt 方面表示已获悉一起潜在安全事件，为防止影响扩大，正紧急关闭所有相关服务。目前团队正在积极调查，后续将及时更新事件进展及应对措施。
相关报道
A data extortion attack on the education platform Canvas disrupted classes nationwide after cybercriminals defaced its login page with a ransom demand, threatening to leak data from 275 million students and faculty across nearly 9,000 educational institutions.