what attack signature group severity level is reported for an attack attempting to crash the system?

By default, what attack signature group severity level is reported for an attack attempting to crash the system?

A.
High

B.
Critical

C.
Medium

D.
Emergency

Explanation:

Predefined attack object groups contain attack objects for a specific protocol. For each protocol, the groups are
separatedinto protocol anomalies andstatefulsignatures, and then roughly organized by severity. The three attack object group severity levels are critical, high, and medium:
Critical:Contains attack objects matching exploits that attempt to evade detection, cause a network device to crash, or gain system-level privileges. High:Contains attack objects matching exploits that attempt to disrupt a service, gain user-level access to a
networkdevice, or activate a Trojan horse previously loaded on a device. Medium:Contains attackobjects matching exploitsthat detect reconnaissance efforts attempting to access vital information through directory traversal or information leaks. Low:Contains attack objects matching exploits that attempt to obtain non-critical information or scan a networkwithascanning tool.
Info:Contains attack objects matching normal, harmless traffic containing URLs, DNS lookup failures, SNMP public community strings, and Peer-to-Peer (P2P) parameters. You can use informational attack objects to obtain information about your network.