News Snapshot:
A China-linked cyberespionage group has been remotely plundering email inboxes using freshly discovered flaws in Microsoft mail server software, the company and outside researchers said on Tuesday - an example of how commonly used programs can be exploited to cast a wide net online. In a blog post, Microsoft said the hacking campaign made use of four previously undetected vulnerabilities in different versions of the software and was the work of a group it dubs HAFNIUM, which it described as a state-sponsored entity operating out of China. In a separate blog post, cybersecurity firm Volexity said that in January it...
