Introduction to Android

Introduction to Android, Its History and Different Versions

What is Android Open Source Project (AOSP)? Architecture, Framework, Benefits (Tutorial)

What Are Complexities with Android Ecosystem?

Android Security Design and Architecture

What is Android Architecture & Its Core Components? Explained

Top Android Security Issues, Limitations, Vulnerabilities, and Enforcement

Rooting an Android Device

Android Partitions Explained (Partition Layout, Format, Manager)

Android Boot Process Step-by-Step (All Stages in Booting Process)

Important Concepts of Android App Penetration Testing

Top Android Vulnerabilities and Bugs That Lead to Mobile Hacking

Security of Android Apps

Top Android App Vulnerabilities and Security Issues

Setting Up Android Pentesting lab

Android Penetration Testing Lab Setup Process With Videos

Android Pentesting

What is Android App Penetration Testing? Core Concepts Explained

Android App Penetration Testing Using MobSF Dynamic Analyzer Tool

Android App Development Security Issues to Avoid

Android Penetration Testing Tutorial For Beginners - Certificate

There are more than 5 billion smartphone users around the world. Around half of the mobile devices face <a href="https://en.wikipedia.org/wiki/Cyberattack" target="_blank" rel="noopener">cyberattacks</a> because of security issues in the apps. This is not only alarming for users but also for the app creators as they lose customer trust.
In this mobile app penetration testing tutorial for beginners, you will learn the importance of app pentesting and how to make mobile applications highly secure. This is a highly in-demand cybersecurity skill that helps businesses to protect app data from hackers, financial losses, harm to reputation, and build customer trust.

Android Penetration Testing Tutorial For Beginners - Example

Mobile App Penetration Testing Interview Questions (Android Application Pentesting)

This Android Penetration Testing Tutorial for beginners will help you learn the basics of Android app pentesting and become a master at it.

Android Penetration Testing Tutorial for Beginners

Android Penetration Testing Tutorial

Android Penetration Testing Quiz and MCQ Test

Learn how to find bugs and security flaws in mobile apps with practicals.

Android Penetration Testing Tutorial For Beginners

Quiz11

Insecure Password Storage

Hidden Buttons

Test your knowledge with a quick quiz!

Bugs during Development

Developers bug

Insecure Authentication

lnsecure login

Debug Mode Enabled

Backup Mode Enabled

Insecure Authentication (Advanced)

Insecure Login Advance

It’s Quiz Time!

Every Android app must store the passwords in a secure manner so that <a href="https://www.tutorialsfreak.com/ethical-hacking-tutorial/different-types-of-hackers" target="_blank" rel="noopener">hackers</a> can&rsquo;t access them even if the database or app is hacked. The right frameworks and coding languages should be stored, keeping security a priority.&nbsp;
It is crucial if the attackers find the store password hashes, they can launch brute force hashes offline.&nbsp;

Learn about Insecure Password Storage in a detailed video:

Many mobile apps have hidden buttons that were once created for a purpose but then put to the rest. However, the buttons still exist there with their functionalities. Hackers can find the hidden buttons and exploit them for malicious purposes.&nbsp;

__________ that were once created for a purpose but then put to the rest.

When an Android is developed, the developers write the code but there are always some errors and bugs that remain during the life cycle. That is where the role of QA teams comes into play. They test the complete app to find and fix the bugs.
However, some bugs are difficult to detect. In case hackers discover those bugs, they can exploit them to compromise the app.&nbsp;

Learn about Developers bug in a detailed video:

When there are poor authentication mechanisms in the app, the users can&rsquo;t be identified. There will be a failure in logging and auditing the user activity. As a result, the app can&rsquo;t detect malicious users and sources of attacks. Eventually, it will lead to data theft, unauthorized access to sensitive data, etc.&nbsp;

Learn about lnsecure login in a detailed video:
&nbsp;

Debug mode is usually enabled when the app is in the development phase. However, if it is still enabled after the production, it will bring security risks.&nbsp;
Hackers can use APKTOOL to find the AndroidManifest.xml file and check whether the app is debuggable or not. If the file can be found, it means the app can be debugged and exploited. Hackers can inject malicious code into the app and use it for their benefit.

Learn about Debug Mode Enabled in a detailed video:

Android apps have android:allowBackup attribute to determine if the data on the app can be backed up and restored. If the backup mode is enabled, hackers can check it and take the backup of the data through adb on their device.&nbsp;
In case the backup flag is found true, even sensitive data like banking details, passwords, etc. can be stolen.

Learn about Backup Mode Enabled in a detailed video:

Hackers can check data and take backup through ___ on their device.

<a href="https://owasp.org/" target="_blank" rel="noopener">OWASP</a> lists insecure authentication among the top five most exploited vulnerabilities in mobile apps. Hackers can bypass the login page without validation by exploiting insecure authentication schemes. This is usually done by submitting requests to the backend server without interacting with the app.&nbsp;
An Android app faces insecure authentication when:
<ul>
<li>
It executes backend API service requests without an access token.&nbsp;
</li>
<li>
It saves the passwords on a local device.
</li>
<li>
Weak password policies are in place that can be guessed by hackers.
</li>
<li>
Features like TouchID are in use.&nbsp;
</li>
</ul>
One of the main reasons leading to insecure authentication is when the sensitive data is stored on a local device or external storage. Files stored on external storage can be read and modified by hackers.&nbsp;
They locate the authentication file of the app, check the code that contains credentials, and find access to the app.&nbsp;

Learn about Insecure Login Advance in a detailed video:

What is enabled when the android:allowBackup attribute is enabled?

Who tests the complete app to find and fix bugs?

Insecure Authentication can lead to what?

Hackers can use what to find the AndroidManifest.xml file?

Many mobile apps have hidden buttons that were once created for a purpose but then put to the rest.

Debug mode is usually disabled when the app is in the development phase.

It is crucial if the attackers find the store password hashes, they can launch brute force hashes offline.

Hackers can bypass the login page without validation by exploiting insecure authentication schemes.

Weak password policies are in place that can be guessed by hackers.

In this tutorial, you'll learn the Top Reasons Behind Android App Security Issues. Watch detailed video tutorials and solve Quizzes to understand better.

Popular Courses

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Popular Courses

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Android App Development Security Issues to Avoid

Table of Contents

Insecure Password Storage

Test your knowledge with a quick quiz!

__________ that were once created for a purpose but then put to the rest.

Developers bug

lnsecure login

Debug Mode Enabled

Backup Mode Enabled

Test your knowledge with a quick quiz!

Hackers can check data and take backup through ___ on their device.

Insecure Login Advance

It’s Quiz Time!

Related Tutorials

Ethical Hacking Tutorial

Nmap Tutorial

Web App Penetration Testing Tutorial