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#How to find my mac address on android android
#How to find my mac address on android code
#How to find my mac address on android free

) Consequently, because of privacy concerns around targeting and tracking, platforms give users an opportunity to reset or disable their advertising IDs. (A similar advertising ID exists for Apple iOS devices, known as the Identifier for Advertisers.

#How to find my mac address on android android

For example, on Android, there is a unique ID, the Android Advertising ID (AAID), which allows advertisers to uniquely identify devices and then track their activities over time, in order to profile them for targeted advertising. Some of these a user can change, and some of these a user can’t change. Every device stores a set of numbers that uniquely identify it. One way that apps can be privacy invasive is by uniquely identifying users’ devices (i.e., smartphones). If prohibited identifiers are being collected by SDKs within your app, you could be held liable.

#How to find my mac address on android code

If you are a developer or app publisher, what is the big deal with accessing a unique identifier like a device’s MAC address anyhow? Also, if you are not collecting unique identifiers in your app, is it your responsibility to know every little thing the SDKs within your app are collecting (with or without your direction)? The answer is yes: even if you didn’t write the code within the SDKs that your app uses, they are still part of your app from both a legal and practical perspective, and therefore you’re responsible for their behavior within your app. But, what’s the big deal about this? And why should consumers care if they use an app that collects these identifiers? What is this actually doing to you and why does it matter? As a developer, what are my responsibilities? Over the past few years, we’ve seen many news articles that talk about apps’ access to MAC addresses, or other types of data that can uniquely identify users and their devices, such as the IMEI, Android ID, GPS location, etc. What’s the big deal with collecting a MAC address?

Periodically assess and review your organization’s data collection processes to ensure they are not in conflict with platform policies and that they do not undermine user preferences and/or controls.

Developers should be educated on platform privacy policies and privacy best practices.

Apps should be evaluated periodically for compliance.Privacy compliance is an ongoing process:.However, these tools are insufficient, as they are limited in their ability to capture and decrypt all traffic (e.g., such as transmissions that use certificate pinning, various obfuscations, or non-standard protocols), potentially missing identifiers or other illicit data transmissions.

#How to find my mac address on android free

Existing free network traffic inspection tools (e.g., mitmproxy) can be helpful for inspecting some app traffic for the presence of identifiers.

AppCensus is specifically designed to identify privacy violations-such as the inappropriate collection of MAC addresses-and provides a privacy-focused, deep analysis across the OS.

Use mobile app privacy analysis tools, such as AppCensus, to inspect your app’s traffic.Verify your code-including embedded third-party components (e.g., SDKs)-does not access MACs or other UIDs outside of official platform APIs or in violation of platform policies.To check if your app is collecting MACs and other unique identifiers (UIDs):.It also violates your users’ trust by circumventing their privacy settings and may subject you to legal liability.

Using these to track users for advertising purposes violates Google’s policies and can get you kicked off the platform!.

Don’t collect non-changeable unique identifiers-like MAC addresses!-for ad purposes:.

MAC addresses are globally unique, not user-resettable, and survive factory resets.” Android’s documentation is unambiguous: “Don’t work with MAC addresses.

There is no reason to collect the MAC address.

Don’t collect MAC addresses or use third parties that do:.

Published by Nathan Good on FebruFebruTL DR Developer Tips: What’s the deal with MAC addresses?