Cisco Success Network Telemetry Data Collected from Cisco Firepower Management Center, Version 6.5

Enrolled Device Data

Once you enroll the FMC in Cisco Success Network, selected telemetry data about the enrolled FMC device is streamed to the Cisco cloud. The following table describes the collected and monitored data about the enrolled device. The data includes feature-specific information about intrusion policies (both system-provided and custom) and malware detection for enrolled FMCs.

Table 1. Enrolled Device Telemetry Data
Data Point	Example Value
Device Name	Management Center East
Device UUID	24fd0ccf-1464- 491f-a503- d241317bb327
HA Peer UUID	24fe0ccd-1564- 491h-b802- d321317cc827
Device Model	Cisco Firepower Management Center 4000 Cisco Firepower Management Center for VMWare
Serial Number	9AMDESQP6UN
System Uptime	99700000
Product Identifier	FS-VMW-SW-K9
Smart License PIID	24fd0ccf-1464- 491f-a503- d241317bb327
Virtual Account Identifier	CiscoSVStemp
Smart LicenseVirtual Account Name	FTD-ENG-SJC

Software Version Data

Cisco Success Network collects software information that pertains to the enrolled FMC device, including software version, rule update version, geolocation database version, and vulnerability database version information. The following table describes the collected and monitored software information about the enrolled device.

Table 2. Software Version Telemetry Data
Data Point	Example Value
FMC Software Version	{ type: "SOFTWARE", version: "x.x.x.x" }
Rule Update Version	{version: "2016-11-29-001-vrt", lastUpdated: 1468606837000 }
Vulnerability Database (VDB) Version	{version: "271", lastUpdated: 1468606837000 }
Geolocation Database Version	{version: "850" }

Managed Device Data

Cisco Success Network collects information about all the managed devices associated with an enrolled FMC. The following table describes the collected and monitored information about managed devices. This includes feature-specific policy and licensing information, such as URL filtering, intrusion prevention, and malware detection for managed devices.

Table 3. Managed Device Telemetry Data
Data Point	Example Value
Managed Device Name.	firepower
Managed Device Version.	6.2.3-10616
Managed Device Manager.	FMC
Managed Device Model.	Cisco Firepower 2130 NGFW Appliance Cisco FTD VMware
Managed Device Serial Number.	9AMDESQP6UN
Managed Device PID.	FPR2130-NGFW-K9 NGFWv
Is URL Filtering License Used for Device?	True
AC Rules with URL Filtering Per Device.	10
Number of AC Rules with URL Filtering That Use URL Filtering License.	3
Number of AC Rules with URL Filtering That Use Threat License.	3
Is Threat License Used for Device?	True
Does AC Policy Have Intrusion Rule Attached?	True
Number of AC Rules with Intrusion Policies.	10
Is Malware License Used for Device?	True
Number of AC Rules with Malware Policy.	10
Number of AC Rules with Malware Policy That Use Malware License.	5
Is Threat Intelligence Director (TID) Used for Device?	True
Count of local URL items.	{"url": "/api/local/fmc_config/v1/domain/{domainUUID}/object/networks", "count": 10}, {"url": "/api/local/fmc_platform/v1/info/serverversion", "count": 2}

Deployment Information

After you configure your deployment, you must deploy the changes to the affected devices. The following table describes the collected and monitored data about configuration deployment, such as the number of devices affected and the status of deployments, including success and failure information.

Table 4. Deployment Information
Data Point	Example Value
Job ID	8589936079
Number of Devices Selected for Deployment	3
Number of Devices with Deployment Failure	1
Number of Devices with Deployment Success	2
End Time	1523993913001
Start Time	1523993840445
Status	SUCCEEDED
Target Device UUID	4f14f644-41e0 -11e8-9354- cf32315d7095
Policy Types Deployed	NetworkDiscovery NGFWPolicy DeviceConfiguration
Last Deployment Job ID Collected in Current Run	8589936079
Container Type (Standalone or HA Pair)	STANDALONE HAPAIR
Container UUID	5e006633-30fe-11e9-8a70-cd88086eeac0
Device Model	Cisco FTD for VMWare
Device Version	6.4.0
Policy Bundle Size	3588153
Count of CSPA	An integer value of 0 or greater
Count of CSPA query	An integer value of 0 or greater
Count of CSPA group query	An integer value of 0 or greater

TLS/SSL Inspection Event Data

By default, the Firepower System cannot inspect traffic encrypted with the Secure Socket Layer (SSL) protocol or its successor, the Transport Layer Security (TLS) protocol. TLS/SSL inspection enables you to either block encrypted traffic without inspecting it, or inspect encrypted or decrypted traffic with access control. The following tables describe statistics shared with Cisco Success Network about encrypted traffic.

Handshake Process

When the system detects a TLS/SSL handshake over a TCP connection, it determines whether it can decrypt the detected traffic. As the system handles encrypted sessions, it logs details about the traffic.

Table 5. TLS/SSL Inspection - Handshake Telemetry Data
Data Point	Example Value
The system reports the following applied actions when the traffic cannot be decrypted and is: Blocked Blocked with a TCP reset Not decrypted	An integer value of 0 or greater
The system reports the following applied actions when the traffic can be decrypted: With a known private key. With a replacement key only. By resigning a self-signed certificate. By resigning the server certificate.	An integer value of 0 or greater

Cache Data

After a TLS/SSL handshake completes, the managed device caches encrypted session data, which allows session resumption without requiring the full handshake. The managed device also caches server certificate data, which allows faster handshake processing in subsequent sessions.

Table 6. TLS/SSL Inspection - Cache Telemetry Data
Data Point	Example Value
The system caches encrypted session data and server certificate data, and reports on the cache per SSL connections, specifically: The number of times SSL session information was cached. The number of times the SSL certificate validation cache was hit. The number of times the SSL certificate validation cache lookup missed. The number of times the SSL original certificate cache was hit. The number of times the SSL original certificate cache lookup missed. The number of times the SSL resigned certificate cache was hit. The number of times the SSL resigned certificate cache lookup missed. The number of times the session ID cache was hit. The number of times the session ID cache miss	An integer value of 0 or greater
Is SSL Usage enabled on the FMC?	True

Certificate Status

The system evaluates encrypted traffic and reports the certificate status of the encrypting server.

Table 7. TLS/SSL Inspection - Certificate Status Telemetry Data
Data Point	Example Value
The system evaluates encrypted traffic based on the certificate status of the encrypting server, and reports. Number of connections where the SSL certificate is valid. Number of connections where the SSL certificate is expired. Number of connections where the SSL certificate has an invalid issuer. Number of connections where the SSL certificate has an invalid signature. Number of connections where the SSL certificate is not checked. Number of connections where the SSL certificate is not yet valid. Number of connections where the SSL certificate is revoked. Number of connections where the SSL certificate is self-signed. Number of connections where the SSL certificate is unknown.	An integer value of 0 or greater

Failure Reason

The system evaluates encrypted traffic and reports the failure reason when the system fails to decrypt traffic.

Table 8. TLS/SSL Inspection - Failure Telemetry Data
Data Point	Example Value
The system evaluates encrypted traffic and reports the failure reason when the system fails to decrypt traffic due to: A decryption error. Making a policy verdict during the handshake. Making a policy verdict before the handshake. Compression being negotiated. An uncached session. An interface in passive mode. An unknown cipher suite. An unsupported cipher suite.	An integer value of 0 or greater

Version

The system evaluates encrypted traffic and reports the negotiated TLS/SSL version per connection.

Table 9. TLS/SSL Inspection - Version Telemetry Data
Data Point	Example Value
The system evaluates encrypted traffic and reports the negotiated version per SSL connections where: SSLv2 was negotiated. SSLv3 was negotiated. An unknown version was negotiated. TLSv1.0 was negotiated. TLSv1.1 was negotiated. TLSv1.2 was negotiated. TLSv1.3 was negotiated.	An integer value of 0 or greater

Snort Restart Data

When the traffic inspection engine referred to as the Snort process on a managed device restarts, inspection is interrupted until the process resumes. Creating or deleting a user-defined application, or activating or deactivating a system or custom application detector immediately restarts the Snort process without going through the deploy process. The system warns you that continuing restarts the Snort process and allows you to cancel; the restart occurs on any managed device in the current domain or in any of its child domains.

Table 10. Snort Restart Telemetry Data
Data Point	Example Value
Count of snort restarts when you enable or disable a custom application detector.	An integer value of 0 or greater
Count of snort restarts when you create or modify a custom application detector.	An integer value of 0 or greater

Contextual Cross-Launch Data

The contextual cross-launch feature allows you to quickly find more information about potential threats in web-based resources outside of the FMC. You can click directly from an event in the event viewer or dashboard in the FMC to the relevant information in an external resource. This lets you quickly gather context around a specific event based on its IP addresses, ports, protocol, domain, and/or SHA 256 hash.

Table 11. Contextual Cross-Launch Telemetry Data
Data Point	Example Value
The count of the Contextual Cross-Launch resources configured on the FMC.	An integer value of 0 or greater
The count of the Contextual Cross-Launch resources enabled on the FMC.	An integer value of 0 or greater
The count of Contextual Cross-Launch instances containing a domain variable.	An integer value of 0 or greater
The count of Contextual Cross-Launch instances containing an IP variable.	An integer value of 0 or greater
The count of Contextual Cross-Launch instances containing a SHA 256 variable.	An integer value of 0 or greater
Count of legacy for theme.	An integer value of 0 or greater
Count of light for theme.	An integer value of 0 or greater

Telemetry Example File

The following is an example of a Cisco Success Network telemetry file for streaming policy and deployment information about a FMC and its managed devices:

{
  "version" : "1.0",
  "metadata" : {
    "topic" : "fmc.telemetry",
    "contentType" : "application/json"
  },
  "payload" : {
    "recordType" : "CST_FMC",
    "recordVersion" : "6.5.0",
    "recordedAt" : 1570468542867,
    "fmc" : {
      "deviceInfo" : {
        "deviceModel" : "Cisco Firepower Management Center for VMWare",
        "deviceName" : "firepower",
        "deviceUuid" : "42f78a4c-e4ce-11e9-bd7d-5965f67ed43a",
        "serialNumber" : "None",
        "smartLicenseProductInstanceIdentifier" : "b3439793-951a-4bd4-bbdd-0bce45cff701",
        "smartLicenseVirtualAccountName" : "FMC_SSE-Integration-Dev-test",
        "systemUptime" : 477555000,
        "udiProductIdentifier" : "FS-VMW-SW-K9"
      },
      "versions" : {
        "items" : [
          {
            "type" : "SOFTWARE",
            "version" : "6.5.0-120"
          },
          {
            "lastUpdated" : 0,
            "type" : "SNORT_RULES_DB",
            "version" : "2019-08-12-001-vrt"
          },
          {
            "lastUpdated" : 1569991503000,
            "type" : "VULNERABILITY_DB",
            "version" : "309"
          },
          {
            "type" : "GEOLOCATION_DB",
            "version" : "2019-09-29-002"
          }
        ]
      }
    },
    "managedDevices" : {
      "items" : [
        {
          "deviceInfo" : {
            "deviceManager" : "FMC",
            "deviceModel" : "Cisco Firepower Threat Defense for VMWare",
            "deviceName" : "FTD_4",
            "deviceVersion" : "6.5.0-120",
            "serialNumber" : "9AUG1DNTFLN"
          },
          "malware" : {
            "malwareLicenseUsed" : false,
            "numberOfACRulesNeedMalwareLicense" : 0,
            "numberOfACRulesWithMalware" : 0
          },
          "sslUsage" : {
            "isSSLEnabled" : false
          },
          "threat" : {
            "acPolicyHasIntrusion" : false,
            "acRulesWithIntrusion" : 0,
            "isTIDEnabled" : false,
            "numberOfACRulesNeedThreatLicense" : 0,
            "threatLicenseUsed" : false
          },
          "urlFiltering" : {
            "acRulesWithURLFiltering" : 0,
            "numberOfACRulesNeedThreatLicense" : 0,
            "numberOfACRulesNeedURLLicense" : 0,
            "urlFilteringLicenseUsed" : false
          }
        },
        {
          "deviceInfo" : {
            "deviceManager" : "FMC",
            "deviceModel" : "Cisco Firepower Threat Defense for VMWare",
            "deviceName" : "FTD_3",
            "deviceVersion" : "6.5.0-120",
            "serialNumber" : "9AG01XAV5GW"
          },
          "malware" : {
            "malwareLicenseUsed" : true,
            "numberOfACRulesNeedMalwareLicense" : 10,
            "numberOfACRulesWithMalware" : 20
          },
          "sslUsage" : {
            "isSSLEnabled" : false
          },
          "threat" : {
            "acPolicyHasIntrusion" : true,
            "acRulesWithIntrusion" : 20,
            "isTIDEnabled" : true,
            "numberOfACRulesNeedThreatLicense" : 20,
            "threatLicenseUsed" : true
          },
          "urlFiltering" : {
            "acRulesWithURLFiltering" : 16,
            "numberOfACRulesNeedThreatLicense" : 0,
            "numberOfACRulesNeedURLLicense" : 16,
            "urlFilteringLicenseUsed" : true
          }
        }
      ]
    },
    "deploymentData" : { },
    "analysis" : {
      "crossLaunchInfo" : {
        "count" : 28,
        "enabledCount" : 28,
        "iocInfo" : [
          {
            "domain" : 10,
            "ip" : 9,
            "sha256" : 9
          }
        ]
      }
    },
    "theme" : {
      "legacy" : 1
    },
    "SSLStats" : {
      "action" : {
        "block" : 0,
        "block_with_reset" : 0,
        "decrypt_resign_self_signed" : 0,
        "decrypt_resign_self_signed_replace_key_only" : 0,
        "decrypt_resign_signed_cert" : 0,
        "decrypt_with_known_key" : 0,
        "do_not_decrypt" : 0
      },
      "cache_status" : {
        "cached_session" : 0,
        "cert_validation_cache_hit" : 0,
        "cert_validation_cache_miss" : 0,
        "orig_cert_cache_hit" : 0,
        "orig_cert_cache_miss" : 0,
        "resigned_cert_cache_hit" : 0,
        "resigned_cert_cache_miss" : 0,
        "session_cache_hit" : 0,
        "session_cache_miss" : 0
      },
      "cert_status" : {
        "cert_expired" : 0,
        "cert_invalid_issuer" : 0,
        "cert_invalid_signature" : 0,
        "cert_not_checked" : 0,
        "cert_not_yet_valid" : 0,
        "cert_revoked" : 0,
        "cert_self_signed" : 0,
        "cert_unknown" : 0,
        "cert_valid" : 0
      },
      "failure_reason" : {
        "decryption_error" : 0,
        "handshake_error_before_verdict" : 0,
        "handshake_error_during_verdict" : 0,
        "ssl_compression" : 0,
        "uncached_session" : 0,
        "undecryptable_in_passive_mode" : 0,
        "unknown_cipher_suite" : 0,
        "unsupported_cipher_suite" : 0
      },
      "version" : {
        "ssl_v20" : 0,
        "ssl_v30" : 0,
        "ssl_version_unknown" : 0,
        "tls_v10" : 0,
        "tls_v11" : 0,
        "tls_v12" : 0,
        "tls_v13" : 0
      }
    },
    "snortRestart" : {
      "appDetectorSnortRestartCnt" : 0,
      "appSnortRestartCnt" : 0
    }
  }
}

Cisco Success Network Telemetry Data Collected from Cisco Firepower Management Center, Version 6.5

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Cisco Success Network Telemetry Data Collected from Cisco Firepower Management Center, Version 6.5

Cisco Success Network Telemetry Data Collected from Cisco Secure Firewall Management Center

Enrolled Device Data

Software Version Data

Managed Device Data

Deployment Information

TLS/SSL Inspection Event Data

Handshake Process

Cache Data

Certificate Status

Failure Reason

Version

Snort Restart Data

Contextual Cross-Launch Data

Telemetry Example File

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