标签:DOT
Posted in 热点事件
The US Massive Ground Stop on Jan 11 in 200 Words
K.T. Sima 2023年1月12日
Thousands of domestic flights were delayed or canceled across the United States on Jan 11, 2023.
[Future of Security]安全专家访谈录(2):Logistics Security
2019-12-31
[Future of Security]安全专家访谈录系列之二:物流业安全 访谈...
The Complete Guide to Security Professional Certifications
2020-06-18
My newly published book on security cert...