Red Hat Enterprise Linux 7.3 Offers Better Security for IoT

Red Hat Enterprise Linux 7.3 is the latest version released on the best open source enterprise platform. This major update release, after RHEL 7.2 which was released a year ago. It comes with new features that will be beneficial for both the Internet of Things and Linux container-based applications. Linux Red Hat Enterprise Linux 7.3 offers with a more secure new platform, whether it’s Linux container-based applications or deployments.

Red Hat Enterprise Linux 7.3 beta released with improved and new features around performance, reliability, platform security and innovative type of enterprise technology deployments, including IoT and Linux container-based applications. Among the advancement made in RHEL 7.3 are a series improvements to Security Enhanced Linux (SELinux). SELinux also offers an extra layer of significant access controls to Linux operating system.

  • Platform Security:

    It offers an advanced level of security for mission-critical deployments remains an important concept for the Linux platform. Which includes –Smart card authentication with Active directory, Upgrades to SELinux tools, Support for the OpenSCAP workbench. Added feature Media Access Control Security to provide encryption between virtual machines and Red Hat Enterprise Linux servers.

  • Performance:

    RHEL 7.3 Beta offers the number of performance improvement, new features, and tweaks which includes significant development to networking. Which is achieved via the inclusion of lightweight tunnels and an improved bulk packet memory allocator? Lightweight tunnels provide benefit from the enhanced scalability, Security features, data path efficiency, and flexibility. The extra feature includes- Assistance for non-Volatile Dual in-line memory modules that can be used as persistent memory block with either ext4 or XFS file systems. Permits for high- direct data transfer while using conventional NFS semantics.

  • Reliability:

    RHEL 7.3 beta provides a reliable and redundancy features, which is focused on the ability to use pacemaker when creating and maintaining clusters across geo locations. Other features include complete support for high availability Add-On on IBM z Systems. The ability for users to dynamically configure RAID devices with the help of RAID takeover.

RHEL 7.3 features that will be beneficial for the Internet of Things:

For IoT, RHEL 7.3 provided a powerful platform to execute enterprise scale Internet of Things implementations, it introduces two key features to these deployments:

  • Assistance for connections to low integrated devices via Bluetooth Low Energy (LE), which is structured for low power Internet of Things sensor devices.
  • Enable customers to embed RHEL into high-end industrial controllers with an assistance of CAN( Control Area Network) bus.

Redundancy and reliability features enable a reason to switch clients to RHEL 7.3. Specifically, the beta platform has complete support for high availability add-on on IBM z systems. Along with Internet of Things, RHEL 7.3 also planning to streamline the life cycle of containerized and cloud-native applications. Customers, who are already a subscriber of RHEL can test the features of the beta version. But, its final version would take some time to reach servers worldwide.

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You may also like to read about  Internet of Things Emerging Technology

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