Device Encryption and Management

Device Encryption and Management
Published: Jul 25, 2012
Updated: Feb 2, 2021
2 minute read
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Device Encryption and Management

The Murky Origins of Flame

Samsung SAFE devices can be encrypted, can be managed by a host of enterprise-class MDM platforms and showed that, on the whole, they are ready for business use.


Managing Complex Password Policies

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My tests showed that complex password policies truly need to balance the human factors with security concerns. For example, my complex encryption password forced me to toggle back and forth between versions of the virtual keyboard in order to find all the complex characters that my security policy mandated. In the end, that could incite some justified end-user ire.


Samsung Galaxy S III Encryption

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Samsung SAFE devices, including the Samsung Galaxy S III shown here that I used in my tests of the platform, can be encrypted at Advanced Encryption Standard (AES) 256-bit key length. The process can take some time to complete, but on my new test phone, it was completed in less than 10 minutes.


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Samsung SAFE Enrollment Process

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The first step in seeing how my Samsung SAFE phone worked in an MDM environment was to enroll it in my AirWatch MDM system. This involved downloading an agent from the Google Play Store and then following the instructions that were emailed to the test system.


Activating Device Management

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Once my test phone was enrolled in the AirWatch system, I had to acknowledge all the ways that it could control the device. The list is comprehensive and should satisfy all but the most paranoid security managers.


AirWatch Agent

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The AirWatch agent collected a comprehensive set of data about my test phone and accurately reported that information to the central management console.


AirWatch Agent

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The AirWatch agent collected a comprehensive set of data about my test phone and accurately reported that information to the central management console.


Test Phone More Secure, Slightly Less Convenient

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After all was said and done, using my Samsung SAFE test phone was slightly less convenient but eminently more secure.


Device Compliance

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The AirWatch console (I used a hosted instance of the MDM platform) accurately reported the state of my Samsung SAFE test phone based on my policy requirements.


A Bevy of System Status Reports

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In this sample report, you can see that the AirWatch agent is reporting on the battery state in my test phone. There are a bevy of reports in the system that range from phone logs to general usage statistics.

Cameron Sturdevant

Cameron Sturdevant is the executive editor of Enterprise Networking Planet. Prior to ENP, Cameron was technical analyst at PCWeek Labs, starting in 1997. Cameron finished up as the eWEEK Labs Technical Director in 2012. Before his extensive labs tenure Cameron paid his IT dues working in technical support and sales engineering at a software publishing firm . Cameron also spent two years with a database development firm, integrating applications with mainframe legacy programs. Cameron's areas of expertise include virtual and physical IT infrastructure, cloud computing, enterprise networking and mobility. In addition to reviews, Cameron has covered monolithic enterprise management systems throughout their lifecycles, providing the eWEEK reader with all-important history and context. Cameron takes special care in cultivating his IT manager contacts, to ensure that his analysis is grounded in real-world concern. Follow Cameron on Twitter at csturdevant, or reach him by email at cameron.sturdevant@quinstreet.com.

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