A server managed by the company received a report.
■Overview
I received the following report from the reporter.
”An SMTP connection was made from our managed IP(IP managed by my company).
After clearing SASL authentication, a phishing email was sent.”
Therefore, we would like our company...
Nice to meet you.
Since there is little information about Linux in Japan, I would like to ask for your help.
I would like to know the site that introduces the official name of the option.
For example, “-h” in “df” means “human readable”. Such.
I'm having a hard time remembering the options...