The exhibit shows the forensics analysis of an event detected by the FortiEDR core. The event graph indicates that a process named svchost.exe was launched by a malicious file named 1.exe, which was downloaded from a suspicious URL. The process then attempted to encrypt files in various folders, such as Documents, Pictures, and Desktop, which are typical targets of ransomware attacks. However, FortiEDR was able to stop the process and prevent any file encryption by applying its real-time post-execution prevention feature. Therefore, this is a ransomware attack and has been stopped by FortiEDR. Reference: https://docs.fortinet.com/document/fortiedr/6.0.0/administration-guide/733983/forensics https://www.fortinet.com/content/dam/fortinet/assets/data-sheets/fortiedr.pdf

The diagnose command shown in the output is used to display information about NP6 packet descriptor queues. The output shows that there are 16 NP6 units in total, and each unit has four XAUI ports (XA0-XA3).
The output also shows that there are some non-zero values in the columns PDQ ACCU (packet descriptor queue accumulated counter) and PDQ DROP (packet descriptor queue drop counter). These values indicate that there are some packet descriptor queues that have reached their maximum capacity and have dropped some packets at the XAUI ports. This could be caused by congestion or misconfiguration of the XAUI ports or the ISF (Internal Switch Fabric). References:https://docs.fortinet.com/document/fortigate/7.0.0/cli-reference
/19662/diagnose-np6-pdq
The output is showing a packet descriptor queue accumulated counter, which is a measure of the number of packets that have been dropped by the NP6 due to congestion. The counter will increase if there are more packets than the NP6 can handle, which can happen if the bandwidth between the ISF and the NP is not sufficient or if the HPE shaper is enabled.
The output also shows that there are packet drops at the XAUI, which is the interface between the NP6 and the FortiGate's backplane. This means that the NP6 is not able to keep up with the traffic and is dropping packets.
The other statements are not true. Host-shortcut mode is not enabled, and enabling bandwidth control between the ISF and the NP will not change the output. HPE shaper is a feature that can be enabled to improve performance, but it will not change the output of the diagnose command.

* C. The antivirus database queries FortiGuard with the hash of a scanned file. This is how the FortiGuard VOS service works. The FortiGate queries FortiGuardwith the hash of a scanned file, and FortiGuard returns a list of known malware signatures that match the hash.
* E. The hash signatures are obtained from the FortiGuard Global Threat Intelligence database. This is where the FortiGuard VOS service gets its hash signatures from. The FortiGuard Global Threat Intelligence database is updated regularly with new malware signatures.
https://docs.fortinet.com/document/fortigate/7.4.1/administration-guide/889364/fortiguard-outbreak- prevention

https://docs.fortinet.com/document/fortigate/7.4.1/administration-guide/822087/automatically-provision-a- certificate

https://community.fortinet.com/t5/FortiManager/Technical-Tip-FortiManager-VRRP-HA-configuration-in- Azure-Public/ta-p/267503https://community.fortinet.com/t5/FortiManager/Technical-Tip-FortiManager-HA- setup-and-troubleshooting/ta-p/222998