What protocol used on Linux servers to synchronize the time has stopped working?

Log monitoring tools performing behavioral analysis have alerted several suspicious logins on a Linux server occurring during non-business hours. After further examination of all login activities, it is noticed that none of the logins have occurred during typical work hours. A Linux administrator who is investigating this problem realizes the system time on the Linux server is wrong by more than twelve hours .

What protocol used on Linux servers to synchronize the time has stopped working?
A . Time Keeper
B . NTP
C . PPP
D . OSPP

View Answer

Answer: B