Earlier today we heard that the new BlackBerry 10 smartphones had received approval from the US Defense Department, and now the Samsung Galaxy S4 has also received approval to be used on the DoD network.
The Samsung Galaxy S4 uses Samsung’s Knox security system that was announced back in February of this year, and Samsung will also be using it in future devices, which may also get approved for DoD use. Apple’s iPhone is apparently undergoing testing by the DoD at the moment, which indicates a growing trend of consumer devices being adapted for secure government use.
Specifications and Features
The Samsung Galaxy S4 is powered by a quad-core 1.9GHz Qualcomm Snapdragon 600 processor, ensuring robust performance for both everyday tasks and more demanding applications. It comes with Android 4.2.2 Jelly Bean, which was one of the latest versions of Android at the time of its release, providing users with a smooth and responsive experience.
The device features a 5-inch Full HD Super AMOLED display with a resolution of 1920 x 1080 pixels. This high-resolution screen offers vibrant colors and sharp details, making it ideal for media consumption, gaming, and productivity tasks.
Other specifications in the device include a 2,600 mAh battery, which provides ample power to get through a full day of use. The Galaxy S4 also comes with dual cameras: a 2-megapixel front-facing camera for video calls and selfies, and a rear-facing 13-megapixel camera that captures high-quality photos and videos. The camera software includes various features such as HDR, panorama, and a range of shooting modes to enhance the photography experience.
The device offers a choice of 16GB, 32GB, or 64GB of built-in storage, catering to different user needs. Additionally, it includes a microSD card slot, allowing users to expand the storage further, which is particularly useful for those who store a lot of media files or apps.
Security and Enterprise Use
Samsung’s Knox security system is a key feature that has contributed to the Galaxy S4’s approval for use on the DoD network. Knox provides a secure environment for data and applications, protecting against malware and unauthorized access. It includes features such as secure boot, trusted boot, and a hardware-backed trusted environment, ensuring that the device remains secure from the moment it is powered on.
Knox also supports containerization, which allows users to separate personal and work data on the same device. This is particularly beneficial for enterprise users who need to maintain a clear distinction between their personal and professional information. The secure container can be managed by IT administrators, providing them with the tools to enforce security policies and manage devices remotely.
The approval of the Galaxy S4 by the US Defense Department highlights the increasing importance of mobile security in both government and enterprise environments. As more organizations adopt mobile devices for their workforce, the need for robust security solutions becomes paramount. Samsung’s Knox system is a significant step forward in addressing these security concerns, and its adoption by the DoD sets a precedent for other organizations to follow.
The Samsung Galaxy S4’s approval for use on the DoD network is a testament to its advanced security features and robust performance. With its powerful hardware, high-resolution display, and comprehensive security system, the Galaxy S4 is well-suited for both personal and professional use. As mobile security continues to evolve, we can expect to see more consumer devices being adapted for secure government and enterprise applications.
Source Slashgear
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