Threat-Events™, In-App Threat Intelligence in Kotlin Apps
Last updated August 10, 2023 by Appdome
This knowledge base article shows you how easy it is to use Appdome Threat-Events™ to get in-app threat intelligence in Kotlin Apps and control the user experience in your Kotlin Apps when mobile attacks occur.
What are Threat-Events?
Appdome Threat-Events is a powerful threat-intelligence framework for Android & iOS apps, which is comprised of three elements: (1) a Threat-Event, (2) the data from each Threat-Event, and (3) the Threat-Score™.
With Threat-Events, mobile developers can register, listen to, and consume real-time attack and threat data from Appdome’s mobile app security, anti-fraud, mobile anti-bot, and other protections within their mobile applications. This allows them to (1) ensure that mobile application workflows are aware of attacks and threats, (2) customize business logic and user experience based on the user’s risk profile and/or each attack or threat presented, and (3) pass the threat data to other systems of record such as app servers, mobile fraud analysis systems, SIEMs, and other data collection points.
The purpose of Threat-Events is to enable Android and iOS applications to adapt and respond to mobile app attacks and threats in real-time. Using Threat-Events will ensure you keep users, data, and transactions safe.
Mobile Application Threat-Events vs. Threat-Scores
Appdome Threat-Events can be used as a stand-alone implementation in Kotlin Apps, or in combination with Threat-Scores. Threat-Events provide the mobile developer with the in-app notification of each attack or threat, as well as the metadata associated with the attack. Threat-Scores provide the mobile developer with the Threat-Event event score and the combined (aggregate) mobile end-user risk at the time of the notification.
The figure below shows where you can find Threat-Events and Threat-Scores for each of the runtime mobile app security, anti-fraud, anti-malware, mobile antibot, and other protections available on Appdome:
…
To enable Threat-Events with any runtime protection, select the check box next to Threat-Events for that feature. Doing so will enable (turn ON) Threat-Events for that feature. To enable Threat-Scores for any runtime protection, click the up/down arrow associated with Threat-Scores to assign a specific score to each protection.
Threat-Scores must have a value greater than zero (0) and less than a thousand (1,000).
Threat-Events and Threat-Scores can be used with or in place of server-based mobile anti-fraud solutions.
Prerequisites for Using Threat-Events with Kotlin Apps
Here’s what you need to use Threat-Events with Kotlin Apps.
Signing Credentials (e.g., signing certificates and provisioning profile) – see Signing Secure Android apps.
Code Snippet Required for Using Threat-Events with Kotlin Apps
Before consuming Threat-Events or Threat-Scores in your Kotlin Apps, confirm that the following conditions are met:
Threat-Events and/or Threat-Scores have been enabled ( turned ON) for the specific protection
You are using the correct identifiers for the Threat-Events for each protection.
You can find the specific identifiers for each Threat-Event and Threat-Score in the knowledge base article associated with each protection.
Below is the code snippet required for using Threat-Events™ and Threat-Scores™ in Kotlin Apps:
private val TAG = "Appdome ThreatEvent"
private val BLOCKED_KEYBOARD = "BlockedKeyboardEvent"
private val BLOCKED_CLIPBOARD = "BlockedClipboardEvent"
private val SSL_VALIDATION_FAILED = "SslCertificateValidationFailed"
private val SSL_NON_SSL_CONNECTION = "SslNonSslConnection"
private val SSL_CERT_PINNING_FAILED = "SslServerCertificatePinningFailed"
private val ACCESS_OUTSIDE_WHITELIST = "UrlWhitelistFailed"
private val SSL_INCOMPATIBLE_CIPHER = "SslIncompatibleCipher"
private val SSL_INCOMPATIBLE_TLS = "SslIncompatibleVersion"
private val SSL_INVALID_CA_CHAIN = "SslInvalidCertificateChain"
private val SSL_INVALID_RSA_SIGNATURE = "SslInvalidMinRSASignature"
private val SSL_INVALID_ECC_SIGNATURE = "SslInvalidMinECCSignature"
private val SSL_INVALID_DIGEST = "SslInvalidMinDigest"
private var ROOTED_DEVICE = "RootedDevice"
// Only available when ONEShield Threat Events are enabled
private var TAMPERED_APP = "AppIntegrityError"
private var mContext: Context
private var receiver = object: BroadcastReceiver() {
override fun onReceive(context: Context, intent: Intent)
{
onEvent(intent)
}
}
private fun registerReceiverWithFlags(intentFilter: IntentFilter) {
if (Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU) {
registerReceiver(this.receiver, intentFilter, Context.RECEIVER_NOT_EXPORTED)
} else {
registerReceiver(this.receiver, intentFilter)
}
}
fun init(context: Context) {
this.mContext = context
this.registerReceiverWithFlags(IntentFilter(BLOCKED_CLIPBOARD))
this.registerReceiverWithFlags(IntentFilter(BLOCKED_KEYBOARD))
this.registerReceiverWithFlags(IntentFilter(ROOTED_DEVICE))
this.registerReceiverWithFlags(IntentFilter(SSL_VALIDATION_FAILED))
this.registerReceiverWithFlags(IntentFilter(SSL_NON_SSL_CONNECTION))
this.registerReceiverWithFlags(IntentFilter(SSL_INCOMPATIBLE_CIPHER))
this.registerReceiverWithFlags(IntentFilter(SSL_CERT_PINNING_FAILED))
this.registerReceiverWithFlags(IntentFilter(SSL_INCOMPATIBLE_TLS))
this.registerReceiverWithFlags(IntentFilter(SSL_INVALID_CA_CHAIN))
this.registerReceiverWithFlags(IntentFilter(ACCESS_OUTSIDE_WHITELIST))
this.registerReceiverWithFlags(IntentFilter(SSL_INVALID_RSA_SIGNATURE))
this.registerReceiverWithFlags(IntentFilter(SSL_INVALID_ECC_SIGNATURE))
this.registerReceiverWithFlags(IntentFilter(SSL_INVALID_DIGEST))
// Only available when ONEShield Threat Events are enabled
this.registerReceiverWithFlags(IntentFilter(TAMPERED_APP))
}
fun onEvent(intent: Intent) {
var action = intent.action
var clipboardAction: String
var blocked: Boolean;
var timeStamp: String
var reason: String
var internalError: String
var keyboard: String
var deviceID: String
var deviceModel: String
var osVersion: String
var kernelInfo: String
var deviceManufacturer: String
var fusedAppToken: String
var carrierPlmn: String
var defaultMessage: String
var threatEventDetailedMessage: String
var host: String
var certificateSHA1: String
var certificateCN: String
var incompatibleCipherId: String
var incompatibleSslVersion: String
var deviceBrand: String
var deviceBoard: String
var buildHost: String
var buildUser: String
var sdkVersion: String
when (action) {
BLOCKED_CLIPBOARD-> {
// "copy", "paste", "cut", "selectAll" or "unknown"
clipboardAction = intent.getStringExtra("action")
// "true" or "false"
blocked = intent.getStringExtra("blocked")
// message specified in the fusion set
defaultMessage = intent.getStringExtra("defaultMessage")
// UNIX timestamp of detection
timeStamp = intent.getStringExtra("timestamp")
// Unique device identifier
deviceID = intent.getStringExtra("deviceID")
// Mobile device model
deviceModel = intent.getStringExtra("deviceModel")
// Mobile device OS version
osVersion = intent.getStringExtra("osVersion")
// Kernel information
kernelInfo = intent.getStringExtra("kernelInfo")
// Mobile device manufacturer
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
// Build ID
fusedAppToken = intent.getStringExtra("fusedAppToken")
// Carrier identity number (PLMN code)
carrierPlmn = intent.getStringExtra("carrierPlmn")
// Device Brand
deviceBrand = intent.getStringExtra("deviceBrand")
// Device Board
deviceBoard = intent.getStringExtra("deviceBoard")
// Build Host
buildHost = intent.getStringExtra("buildHost")
// Build User
buildUser = intent.getStringExtra("buildUser")
// SDK Version
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
BLOCKED_KEYBOARD-> {
// Package name of the keyboard
keyboard = intent.getStringExtra("keyboard")
// "true" or "false"
blocked = intent.getStringExtra("blocked")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
ROOTED_DEVICE-> {
// Opaque identifier of root detection method
internalError = intent.getStringExtra("internalError")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_VALIDATION_FAILED-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
// The certificate sha1 fingerprint
certificateSHA1 = intent.getStringExtra("certificateSHA1")
// The certificate CN (common name)
certificateCN = intent.getStringExtra("certificateCN")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_NON_SSL_CONNECTION-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_CERT_PINNING_FAILED-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
// The certificate sha1 fingerprint
certificateSHA1 = intent.getStringExtra("certificateSHA1")
// The certificate CN (common name)
certificateCN = intent.getStringExtra("certificateCN")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_INCOMPATIBLE_CIPHER-> {
// The Incompatible Cipher Id
incompatibleCipherId = intent.getStringExtra("incompatibleCipherId")
// The host that triggered the detection
host = intent.getStringExtra("host")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_INCOMPATIBLE_TLS-> {
// The host that triggered the detection
host = intent.getStringExtra("host")
// The Incompatible SSL/TLS version
incompatibleSslVersion = intent.getStringExtra("incompatibleSslVersion")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_INVALID_CA_CHAIN-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
// The certificate sha1 fingerprint
certificateSHA1 = intent.getStringExtra("certificateSHA1")
// The certificate CN (common name)
certificateCN = intent.getStringExtra("certificateCN")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
ACCESS_OUTSIDE_WHITELIST-> {
// The host that triggered the detection
host = intent.getStringExtra("host")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_INVALID_RSA_SIGNATURE-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
// The certificate sha1 fingerprint
certificateSHA1 = intent.getStringExtra("certificateSHA1")
// The certificate CN (common name)
certificateCN = intent.getStringExtra("certificateCN")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_INVALID_ECC_SIGNATURE-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
// The certificate sha1 fingerprint
certificateSHA1 = intent.getStringExtra("certificateSHA1")
// The certificate CN (common name)
certificateCN = intent.getStringExtra("certificateCN")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
SSL_INVALID_DIGEST-> {
// A detailed message describing the detection
threatEventDetailedMessage = intent.getStringExtra("DeveventDetailedErrorMessage")
// The host that triggered the detection
host = intent.getStringExtra("host")
// The certificate sha1 fingerprint
certificateSHA1 = intent.getStringExtra("certificateSHA1")
// The certificate CN (common name)
certificateCN = intent.getStringExtra("certificateCN")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
/* Only When ONEShield Threat Events are enabled*/
TAMPERED_APP-> {
// The detected tampered component
reason = intent.getStringExtra("reason")
defaultMessage = intent.getStringExtra("defaultMessage")
timeStamp = intent.getStringExtra("timestamp")
deviceID = intent.getStringExtra("deviceID")
deviceModel = intent.getStringExtra("deviceModel")
osVersion = intent.getStringExtra("osVersion")
kernelInfo = intent.getStringExtra("kernelInfo")
deviceManufacturer = intent.getStringExtra("deviceManufacturer")
fusedAppToken = intent.getStringExtra("fusedAppToken")
carrierPlmn = intent.getStringExtra("carrierPlmn")
deviceBrand = intent.getStringExtra("deviceBrand")
deviceBoard = intent.getStringExtra("deviceBoard")
buildHost = intent.getStringExtra("buildHost")
buildUser = intent.getStringExtra("buildUser")
sdkVersion = intent.getStringExtra("sdkVersion")
//
// Respond to mobile app attacks and threats here
//
}
}
}
Threat-Event Failsafe Enforcement
Failsafe Enforcement provides app developers with the ability to manage when Appdome enforces specific detections. To utilize this feature, follow the steps below:
Set the Threat Event of the selected feature to “In-App Detection” mode.
Enable the Threat-Event Failsafe Enforcement option.
Once you have received the Threat Event and performed the necessary internal logic, you should post a notification named “EnforceThreatEvent” using Android’s Broadcast API with the userInfo received from the Threat Event. Below is the code snippet required for using Threat Event in Failsafe Enforcement configuration, with the RootedDevice event as an example:
val action = intent.action
when (action) {
ROOTED_DEVICE -> {
//
// Respond to mobile app attacks and threats here, as seen above
//
// Notify Appdome to enforce the Threat Event after Threat Event is handled
val newIntent = Intent("EnforceThreatEvent").apply {
putExtras(intent.extras)
}
context.sendBroadcast(newIntent)
}
}
Special Considerations for using Threat-Events with Kotlin Apps
None.
Compatibility with Android 14
Following a security update introduced in Android 14 (API level 34), apps targeting Android 14 are required to explicitly specify whether a registered receiver should be exported to all other apps on the device. A SecurityException will be raised if a context-registered broadcast receiver is registered without passing either Context.RECEIVER_NOT_EXPORTED or Context.RECEIVER_EXPORTED. The receiver flags were introduced in Android 13 as part of “Safer exporting of context-registered receivers”, as seen here. Therefore when registering a broadcast receiver for Threat Events, the call to register a a context-registered BroadcastReceiver registration should include the Context.RECEIVER_NOT_EXPORTED receiver flag when the app targeting Android 13 and above in order to ensure that the receiver will only accept broadcasts sent from within the protected app. For additional details, please follow this Android guide.
Meta-Data for Mobile Application Threat-Events and Threat-Scores
Below is the list of metadata that can be associated with each mobile application Threat-Event and Threat-Score in Kotlin Apps.
Threat-Event Context Keys
message
Message displayed for the user on event
externalID
The external ID of the event which can be listened via Threat Events
osVersion
OS version of the current device
deviceModel
Current device model
deviceManufacturer
The manufacturer of the current device
fusedAppToken
The task ID of the Appdome fusion of the currently running app
kernelInfo
Info about the kernel: system name, node name, release, version and machine.
carrierPlmn
PLMN of the device
deviceID
Current device ID
reasonCode
Reason code of the occured event
buildDate
Appdome fusion date of the current application
devicePlatform
OS name of the current device
carrierName
Carrier name of the current device
updatedOSVersion
Is the OS version up to date
deviceBrand
Brand of the device
deviceBoard
Board of the device
buildUser
Build user
buildHost
Build host
sdkVersion
Sdk version
timeZone
Time zone
deviceFaceDown
Is the device face down
locationLong
Location long
locationLat
Location lat
locationState
Location state
wifiSsid
Wifi SSID
wifiSsidPermissionStatus
Wifi SSID permission status
Some or all of the meta-data for each mobile application Threat-Event and Threat-Score can be consumed in Kotlin Apps at the discretion of the mobile developer and used, in combination with other mobile application data, to adapt the business logic or user experience when one or more attacks or threats are present.
Using Conditional Enforcement for Mobile Application Threat-Events and Threat-Scores
Conditional Enforcement is an extension to Appdome’s mobile application Threat-Event framework. By using conditional enforcement, developers can control when Appdome enforcement of each mobile application protection takes place or invoke backup, failsafe, and enforcement to any in-app enforcement used by the mobile developer.
For more information on using conditional enforcement with your Threat-Event implementation, please contact support@appdome.com.
Verifying Threat-Events in Kotlin Apps
After you have implemented the required Threat-Event code in your Kotlin Apps, you can confirm that your Threat-Event implementation(s) is properly recognized by the Appdome protections in the Kotlin Apps. To do that, review the Certified Secure™ DevSecOps certificate for your build on Appdome.
In the Certified Secure DevSecOps certificate, a correct implementation of Threat-Events in your mobile application looks as seen below.
In the Certified Secure DevSecOps certificate, an incorrect implementation of Threat-Events in your mobile application looks as seen below.
If you have specific questions about implementing Threat-Events or Threat-Scores in Kotlin Apps, fill out the inquiry form on the right-hand side of this knowledge base article or contact support@appdome.com. That is it – Enjoy Appdome with Threat-Events™ in your app!
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