This course on iOS Security is designed for intermediate to advanced learners who have a background in iOS development or security. Participants will delve into the intricacies of managing iOS memory effectively, gaining a solid understanding of Swift pointers and techniques to prevent overflows. The course will also cover the implementation and verification of encryption techniques in iOS applications, including the use of keychain and data persistence strategies. Additionally, learners will identify common data risks in iOS applications and explore strategies to mitigate these risks, with a focus on file protection and network security.
Memory, Encryption, and Protecting Data in iOS
Memory, Encryption, and Protecting Data in iOS
This course is part of Writing Secure Code in iOS Specialization
Instructor: Chrystine D Thorsen
Access provided by Marie Curie Alumni Association
Gain insight into a topic and learn the fundamentals.
8 hours to complete
Flexible schedule
Learn at your own pace
Details to know
Shareable certificate
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Assessments
3 assignments
Taught in English
Recently updated!
February 2026
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This course is part of the Writing Secure Code in iOS Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
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There are 3 modules in this course
In this module, you'll dive into the essentials of iOS memory management. We'll explore Swift pointers and how to prevent overflows through hands-on activities. Remember to review the basics of memory allocation to get the most out of this module!
What's included
4 videos1 assignment
This module takes you through the world of encryption on iOS. You'll learn to implement encryption techniques and use keychain for secure data storage. Make sure to practice the exercises on data persistence to solidify your understanding!
What's included
18 videos1 assignment
Focus on safeguarding your iOS applications in this module. We'll cover common data risks and how to protect your files and network. Don't forget to explore the API security exercises to apply what you've learned!
What's included
14 videos1 assignment
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