A security administrator was informed that a server unexpectedly rebooted. The administrator

received an export of syslog entries for analysis: Which of the following does the log sample indicate? $($Choose two.$)$

A$.$ A root user performed an injection attack via kernel module

B$.$ Encrypted payroll data was successfully decrypted by the attacker

C$.$ Jsmith successfully used a privilege escalation attack

D$.$ Payroll data was exfiltrated to an attacker$-$controlled host

E$.$ Buffer overflow in memory paging caused a kernel panic

F$.$ Syslog entries were lost due to the host being rebooted