During a gathering, your friend mentions that they recently discovered a feature called "Device Encryption" on their computer but are unsure about its differences from BitLocker on Windows. They turn to you for answers: "Do you know what BitLocker is and what is it used for? Also, how does it differ from the Device Encryption I see on my computer?
Sure, I'd be happy to explain.
BitLocker is a disk/volume encryption feature included in Windows systems since Windows Vista. By providing encryption for volumes, it helps mitigate the risk of personal data leaks resulting from device loss or improper disposal. It can be divided into two types: Drive Encryption and Device Encryption. Generally, when we mention BitLocker, we are referring to BitLocker Drive Encryption. Device Encryption is a function-limited version of BitLocker found on some Windows Home editions.
With BitLocker, users can achieve goals such as operating system drive encryption, fixed data drives encryption, and removable data drives encryption, conveniently safeguarding data like operating systems, applications, and user data from unauthorized access.
Once BitLocker is enabled, encrypted data can not be accessed without the password or recovery key.
Admittedly, some may argue that their data doesn't need protection and that even if it's leaked, it wouldn't pose any problems. However, those who regret not encrypting their data after a breach likely had similar initial thoughts. I strongly recommend reading why use BitLocker to determine if it's necessary for you. To me, BitLocker is similar to a seatbelt in a car; while rarely used, it could be the critical factor in saving our lives during an emergency.
Regrettably, BitLocker is only available in specific versions of Windows, such as Pro, Enterprise, and Education editions, meaning most users with the Home edition miss out on this feature. Fortunately, there are third-party solutions like iSunshare BitLocker Genius that allow users on unsupported devices to experience BitLocker functionality. What's more, in some Windows Home editions, users may encounter Device Encryption, that can be seen as a lite version of BitLocker, offering disk encryption solutions for Home edition users.
In summary, BitLocker serves as a crucial data security solution, enabling users to encrypt data securely. Its seamless integration into the Windows platform enhances its utility in our daily routines.
Experience BitLocker effortlessly with the specialized software, iSunshare BitLocker Genius.
No, Device Encryption is really just a lite version of BitLocker, which can only apply encryption to Windows system drive. You can check the difference below:
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