Over 3 million mail servers without encryption exposed to sniffing attacks

https://www.bleepingcomputer.com/news/security/over-3-million-mail-servers-without-encryption-exposed-to-sniffing-attacks/

https://twitter.com/home/status/1874846893865357577

https://twitter.com/home/status/1874848014835351906

https://twitter.com/home/status/1874848872750780715