This book, File Wipe, provides all the essential knowledge for securely deleting data from your computer, whether it's a desktop or laptop, specifically focusing on the Windows operating system.
My name is José Proaño, founder of the Futuro Equinoccial Foundation, which was born during the 2020 pandemic. Our mission began by recycling unused technological equipment, particularly computers, and delivering them to people in need of this essential tool for work or study. As part of this effort, we recognized the critical importance of data privacy. Before donating computers, we made it a priority to securely erase files, ensuring that no personal information could be recovered.
Through the generosity of our donors, we have performed maintenance on these devices, and using various data deletion and overwriting techniques on Windows systems, we ensured that the recycled computers were not only functional but also safe for the donors, with their data rendered unrecoverable.
This book stems from these experiences, aiming to raise awareness about the benefits of donating unused technology to those in need, especially in an era where computers are indispensable for daily activities. Additionally, it provides practical guidance for performing maintenance on your own Windows devices.
Before parting with our computers, it’s crucial to ensure our personal information is securely erased. In this book, we'll explore several topics, starting from the basics and progressing to advanced techniques such as file overwriting and shredding specifically within the Windows environment.
Key topics
File Recovery: Learn how to verify that the methods you use are effective by recovering deleted files.(It is essential to verify that the tools used actually delete the files permanently and cannot be easily recovered. File recovery helps ensure the effectiveness of the process.)Data Overwriting: Understand why an overwritten file cannot be recovered.Built-In Tools for File Overwriting: Discover how you can overwrite data using your Windows operating system's native tools without any additional software.Free File Shredding Software: Explore free tools available for secure data shredding on Windows.Each topic is covered in a step-by-step guide with real exercises and screenshots for easy understanding. All the methods outlined in this book have been tested extensively, confirming their effectiveness.
I present this work to you, hoping it will be useful in helping you protect your data securely.