Microsoft strengthens safety after hacking

This is related to the hacking attack on Microsoft Exchange Online in 2023 by malicious actors referred to as Storm-0558, affiliated with the People's Republic of China. As a result, Chinese cyber criminals hacked, among others, the e-mails of the U.S. government. The case
[we described](https://cyberdefence24.pl/cybersecurity/chiny-wlamaly-sie-in-boxes-government-us-steal-insensitive-data) at Cyberdefence24.pl.