Welcome!

Linux Containers Authors: Yeshim Deniz, Pat Romanski, Roger Strukhoff, Liz McMillan, Elizabeth White

Blog Feed Post

Big Samsung News Today: Must-have security features you will want on your device

By

Samsung KNOX is the kind of comprehensive game changing security and mobile risk management solution the community has been calling out for. It was one of the features announced at today’s rollout of the Samsung Galaxy S4. There are several sources of information on the capabilities of this system, including:

A summary of reporting from that page is below:

Samsung KNOX is the comprehensive enterprise mobile solution for work and play. With increasing use of the smartphones in business, it addresses mobile security needs of enterprise IT without invading privacy of employees.

  • Platform Security
    Samsung KNOX addresses platform security with a comprehensive strategy.
  • Application Security
    Samsung KNOX addresses security requirement for enterprise applications and data.
  • Mobile Device Management
    Samsung KNOX works with enterprise preferred MDM vendor solutions.
  • Samsung KNOX for Enterprise
    Samsung KNOX provides reassurance and convenience for IT departments looking to implement and manage Bring Your Own Device (BYOD) strategies.

Platform Security

Samsung KNOX addresses platform security with a comprehensive strategy: Hardward baked in Secure Boot, ARM TrustZone based Integrity Measurement Architecture and Kernel with built in Security Enhanced Android Mandatory Access Controls to secure the system.

Secure BootSecure boot ensures that only verified and authorized software can run on the device. Secure boot is one of the main components that forms the first line of defense against malicious attacks on devices with KNOX solution.Security Enhanced AndroidSE Android provides an enhanced mechanism to enforce the separation of information based on confidentiality and integrity requirements. It isolates applications and data into different domains so that reduces threats of tampering and bypassing of application security mechanisms and also minimizes the amount of damage that can be caused by malicious or flawed applications.TrustZone-based Integrity Measurement ArchitectureTIMA runs in the secure-world and provides non-by passable, continuous integrity monitoring of the Linux kernel. When TIMA detects that the integrity of the kernel or the boot loader is violated, it takes a policy-driven action in response. One of the policy actions disables the kernel and powers down the device.

Application Security

In addition to securing the platform, Samsung KNOX solution addresses enterprise application and data security require-ments. KNOX container provides security for enterprise data by isolating enterprise applications and encrypting enterprise data both at rest and in motion.

KNOX ContainerKNOX Container is an isolated and secure environment within the mobile device, complete with its own home screen, launcher, applications, and widgets. Applications and data inside the container are separated from applications outside the container. This enables a powerful solution for the “data leakage problem” associated with the BYOD model.Encrypted File SystemKNOX container uses a separate encrypted file system completely isolated from applications outside the container. The data is encrypted using an Advanced Encryption Standard (AES) cipher algorithm with a 256-bit key(AES-256).Virtual Private NetworkKNOX container offers on demand FIPS certified VPN client. KNOX VPN client profiles are pushed by enterprise. In addition, enterprise can also select which apps inside the container are required to use the VPN. The VPN automatically starts when a user launches any of enterprise designated apps. KNOX container VPN offers support for strong IPSec VPN encryption for most sensitive government agencies, including support for Suite B cryptography.

Mobile Device Management

Samsung KNOX works with enterprise preferred MDM vendor solutions and provides industry leading security and management controls.

Samsung KNOX for Enterprise

Samsung KNOX for IT Managers
Data leakage, malware & malicious attacks: comprehensive protection
Samsung KNOX is security hardening of Android from ground up and protects the enterprise data and applications. It prevents from system exploits and devi-ce compromise. Lightweight and compatible with the existing enterprise infrastructure such as MDM, VPN and directory services, KNOX provides reassurance and convenience for IT departments looking to implement and manage Bring Your Own Device (BYOD) strategies.Samsung KNOX for Employees
Using personal mobiles for work
Samsung KNOX offers a seamless and intuitive dual-persona platform for at work and at home. KNOX container comforts users as their privacy and personal properties are in tact.Samsung KNOX for Partners
Samsung KNOX – an easier way to manage mobiles
Samsung KNOX enables existing Android eco-system applications to automatically gain Enterprise integration and validated, robust security with zero change to the application source code. Samsung KNOX relieves application developers from the burden of developing individual enterprise features such as FIPS compliant VPN, on-device encryption, and Enterprise Single Sign On (SSO).

Read the original blog entry...

More Stories By Bob Gourley

Bob Gourley writes on enterprise IT. He is a founder and partner at Cognitio Corp and publsher of CTOvision.com

@ThingsExpo Stories
To get the most out of their data, successful companies are not focusing on queries and data lakes, they are actively integrating analytics into their operations with a data-first application development approach. Real-time adjustments to improve revenues, reduce costs, or mitigate risk rely on applications that minimize latency on a variety of data sources. In his session at @BigDataExpo, Jack Norris, Senior Vice President, Data and Applications at MapR Technologies, reviewed best practices to ...
"Digital transformation - what we knew about it in the past has been redefined. Automation is going to play such a huge role in that because the culture, the technology, and the business operations are being shifted now," stated Brian Boeggeman, VP of Alliances & Partnerships at Ayehu, in this SYS-CON.tv interview at 21st Cloud Expo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
"Evatronix provides design services to companies that need to integrate the IoT technology in their products but they don't necessarily have the expertise, knowledge and design team to do so," explained Adam Morawiec, VP of Business Development at Evatronix, in this SYS-CON.tv interview at @ThingsExpo, held Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA.
Smart cities have the potential to change our lives at so many levels for citizens: less pollution, reduced parking obstacles, better health, education and more energy savings. Real-time data streaming and the Internet of Things (IoT) possess the power to turn this vision into a reality. However, most organizations today are building their data infrastructure to focus solely on addressing immediate business needs vs. a platform capable of quickly adapting emerging technologies to address future ...
In his Opening Keynote at 21st Cloud Expo, John Considine, General Manager of IBM Cloud Infrastructure, led attendees through the exciting evolution of the cloud. He looked at this major disruption from the perspective of technology, business models, and what this means for enterprises of all sizes. John Considine is General Manager of Cloud Infrastructure Services at IBM. In that role he is responsible for leading IBM’s public cloud infrastructure including strategy, development, and offering m...
Product connectivity goes hand and hand these days with increased use of personal data. New IoT devices are becoming more personalized than ever before. In his session at 22nd Cloud Expo | DXWorld Expo, Nicolas Fierro, CEO of MIMIR Blockchain Solutions, will discuss how in order to protect your data and privacy, IoT applications need to embrace Blockchain technology for a new level of product security never before seen - or needed.
The 22nd International Cloud Expo | 1st DXWorld Expo has announced that its Call for Papers is open. Cloud Expo | DXWorld Expo, to be held June 5-7, 2018, at the Javits Center in New York, NY, brings together Cloud Computing, Digital Transformation, Big Data, Internet of Things, DevOps, Machine Learning and WebRTC to one location. With cloud computing driving a higher percentage of enterprise IT budgets every year, it becomes increasingly important to plant your flag in this fast-expanding busin...
SYS-CON Events announced today that Synametrics Technologies will exhibit at SYS-CON's 22nd International Cloud Expo®, which will take place on June 5-7, 2018, at the Javits Center in New York, NY. Synametrics Technologies is a privately held company based in Plainsboro, New Jersey that has been providing solutions for the developer community since 1997. Based on the success of its initial product offerings such as WinSQL, Xeams, SynaMan and Syncrify, Synametrics continues to create and hone inn...
Digital Transformation (DX) is not a "one-size-fits all" strategy. Each organization needs to develop its own unique, long-term DX plan. It must do so by realizing that we now live in a data-driven age, and that technologies such as Cloud Computing, Big Data, the IoT, Cognitive Computing, and Blockchain are only tools. In her general session at 21st Cloud Expo, Rebecca Wanta explained how the strategy must focus on DX and include a commitment from top management to create great IT jobs, monitor ...
Cloud Expo | DXWorld Expo have announced the conference tracks for Cloud Expo 2018. Cloud Expo will be held June 5-7, 2018, at the Javits Center in New York City, and November 6-8, 2018, at the Santa Clara Convention Center, Santa Clara, CA. Digital Transformation (DX) is a major focus with the introduction of DX Expo within the program. Successful transformation requires a laser focus on being data-driven and on using all the tools available that enable transformation if they plan to survive ov...
A strange thing is happening along the way to the Internet of Things, namely far too many devices to work with and manage. It has become clear that we'll need much higher efficiency user experiences that can allow us to more easily and scalably work with the thousands of devices that will soon be in each of our lives. Enter the conversational interface revolution, combining bots we can literally talk with, gesture to, and even direct with our thoughts, with embedded artificial intelligence, whic...
Recently, REAN Cloud built a digital concierge for a North Carolina hospital that had observed that most patient call button questions were repetitive. In addition, the paper-based process used to measure patient health metrics was laborious, not in real-time and sometimes error-prone. In their session at 21st Cloud Expo, Sean Finnerty, Executive Director, Practice Lead, Health Care & Life Science at REAN Cloud, and Dr. S.P.T. Krishnan, Principal Architect at REAN Cloud, discussed how they built...
Recently, WebRTC has a lot of eyes from market. The use cases of WebRTC are expanding - video chat, online education, online health care etc. Not only for human-to-human communication, but also IoT use cases such as machine to human use cases can be seen recently. One of the typical use-case is remote camera monitoring. With WebRTC, people can have interoperability and flexibility for deploying monitoring service. However, the benefit of WebRTC for IoT is not only its convenience and interopera...
With tough new regulations coming to Europe on data privacy in May 2018, Calligo will explain why in reality the effect is global and transforms how you consider critical data. EU GDPR fundamentally rewrites the rules for cloud, Big Data and IoT. In his session at 21st Cloud Expo, Adam Ryan, Vice President and General Manager EMEA at Calligo, examined the regulations and provided insight on how it affects technology, challenges the established rules and will usher in new levels of diligence arou...
SYS-CON Events announced today that Evatronix will exhibit at SYS-CON's 21st International Cloud Expo®, which will take place on Oct 31 – Nov 2, 2017, at the Santa Clara Convention Center in Santa Clara, CA. Evatronix SA offers comprehensive solutions in the design and implementation of electronic systems, in CAD / CAM deployment, and also is a designer and manufacturer of advanced 3D scanners for professional applications.
No hype cycles or predictions of a gazillion things here. IoT is here. You get it. You know your business and have great ideas for a business transformation strategy. What comes next? Time to make it happen. In his session at @ThingsExpo, Jay Mason, an Associate Partner of Analytics, IoT & Cybersecurity at M&S Consulting, presented a step-by-step plan to develop your technology implementation strategy. He also discussed the evaluation of communication standards and IoT messaging protocols, data...
In his session at 21st Cloud Expo, Raju Shreewastava, founder of Big Data Trunk, provided a fun and simple way to introduce Machine Leaning to anyone and everyone. He solved a machine learning problem and demonstrated an easy way to be able to do machine learning without even coding. Raju Shreewastava is the founder of Big Data Trunk (www.BigDataTrunk.com), a Big Data Training and consulting firm with offices in the United States. He previously led the data warehouse/business intelligence and B...
Nordstrom is transforming the way that they do business and the cloud is the key to enabling speed and hyper personalized customer experiences. In his session at 21st Cloud Expo, Ken Schow, VP of Engineering at Nordstrom, discussed some of the key learnings and common pitfalls of large enterprises moving to the cloud. This includes strategies around choosing a cloud provider(s), architecture, and lessons learned. In addition, he covered some of the best practices for structured team migration an...
22nd International Cloud Expo, taking place June 5-7, 2018, at the Javits Center in New York City, NY, and co-located with the 1st DXWorld Expo will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud ...
22nd International Cloud Expo, taking place June 5-7, 2018, at the Javits Center in New York City, NY, and co-located with the 1st DXWorld Expo will feature technical sessions from a rock star conference faculty and the leading industry players in the world. Cloud computing is now being embraced by a majority of enterprises of all sizes. Yesterday's debate about public vs. private has transformed into the reality of hybrid cloud: a recent survey shows that 74% of enterprises have a hybrid cloud ...