Language Selection

English French German Italian Portuguese Spanish

Case study: Nexor dumps ageing proprietary operating system for open source OS

Filed under
Linux

A robust IT platform is critical for Nexor, which provides IT services and email gateways to defence and intelligence and government organisations. But the company was finding it increasingly difficult to deliver IT services and develop products on an ageing, proprietary operating system. It overcame the IT limitations by migrating to the open source Red Hat Enterprise Linux operating system (OS).

The Nottingham-based firm develops messaging and guard solutions for the defence and intelligence market. Its customers are both UK and global, and include government departments, transport organisations, the energy sector and police forces.

One of its key products, Nexor Sentinel, is a secure email gateway service that protects user organisations by validating inbound and outbound electronic messages to conform to the security policies of the protected domain.

rest here




More in Tux Machines

SteamOS A Linux Distribution For Gaming


Picture

SteamOS is a Debian Linux kernel-based operating system in development by Valve Corporation designed to be the primary operating system for the Steam Machine game consoles. It was initially released on December 13, 2013, alongside the start of end-user beta testing of Steam Machines.
 

Read At LinuxAndUbuntu

KDE Applications 14.12.3 Officially Released

KDE Applications 14.12 has been released by its makers, and it’s a regular maintenance update. It comes with a ton of bug fixes and will be soon available in various repositories. Read more

Understanding The Linux Kernel's BPF In-Kernel Virtual Machine

BPF continues marching forward as a universal, in-kernel virtual machine for the Linux kernel. The Berkeley Packet Filter was originally designed for network packet filtering but has since been extended as eBPF to support other non-network subsystems via the bpf syscall. Here's some more details on this in-kernel virtual machine. Alexei Starovoitov presented at last month's Linux Foundation Collaboration Summit in Santa Rosa about BPF as an in-kernel virtual machine. The slides have been published for those wishing to learn more about its state and capabilities. Read more

Calligra 2.9.0 is Out

Packages for the release of KDE's document suite Calligra 2.9 are available for Kubuntu 14.10. You can get it from the Kubuntu Backports PPA. They are also in our development version Vivid. Read more