VMware 5V0-93.22 Dumps

VMware Carbon Black Cloud Endpoint Standard uses a hybrid approach to determine the reputation of files on the endpoints. It combines local scan, which uses signature-based detection to identify known malware, and cloud scan, which uses cloud-based analytics and machine learning to identify unknown or emerging threats. When a sensor’s local AV signatures are out-of-date, it means that the local scan cannot detect the latest malware variants that have been added to the signature database. However, this does not affect the cloud scan, which can still determine the reputation of newly discovered files based on their behavior, characteristics, and context. Therefore, the effect of having out-of-date local AV signatures is that the reputation is determined by cloud reputation, which is more accurate and up-to-date than signature-based detection. The other options are not correct, because the sensor does not prompt the end user, automatically block, or fail to block a new file based on the local AV signatures alone. References: Carbon Black Cloud Endpoint Standard - Technical Overview, View and Update Signature Versions, Endpoint Standard: How to verify AV Signatures are updating

The VMware Carbon Black sensor uses port 443 by default to communicate with the VMware Carbon Black Cloud. This port is used for both incoming and outgoing TCP connections to the environment-specific URLs that provide console access, API requests, sensor communication, UBS download, signature update, third-party certificate validation, and Live Response uploads. Port 54443 is used as a backup port in case port 443 is blocked or unavailable. Ports 80 and 22 are not used by the VMware Carbon Black sensor. References: Configure a Firewall, Ports and URLs

To identify whether a sensor’s signature pack is out-of-date in VMware Carbon Black Cloud, the user can go to the Inventory page, select the Endpoints tab, and click on the device name of the endpointthey want to check. This will open the Endpoint Details page, where the user can see the Sensor Update Status, which shows the current version and date of the sensor’s signature pack, as well as the latest available version and date. If the current version is lower than the latest version, the sensor’s signature pack is out-of-date and needs to be updated. References: VMware Carbon Black Cloud Endpoint Standard Skills Reference Materials, Section 3.2.1: Monitor Sensor Health and Update Status, Page 25.