A visitor plugs their laptop into the network and receives a warning about their antivirus being out- of-date along with various patches that are missing. The visitor is unable to access the Internet or any network resources. Which of the following is the MOST likely cause?
A.
The IDS detected that the visitor’s laptop did not have the right patches and updates so the IDS blocked access to the network.
B.
The security posture is disabled on the network but remediation must take place before access is given to the visitor on that laptop.
C.
The security posture is enabled on the network and remediation must take place before access is given to the visitor on that laptop.
D.
The IPS detected that the visitor’s laptop did not have the right patches and updates so it prevented its access to the network.