Articles
Using the MQTT IoT protocol for unusual but useful purposes
Although the MQTT protocol is usually associated with the Internet of Things, it also works in some very different situations, such as monitoring, for example.
Magnum: Exploring OpenStack's Container API
The Magnum project brings Docker container technology to the OpenStack cloud.
Improving Docker security now and in the future
The focus for container solutions such as Docker is increasingly shifting to security. Some vulnerabilities have been addressed, with plans to take further steps in the future to secure container virtualization.
Build secure IoT applications with open source
We look at some common sense tips and open source tools for securing IoT devices.
The advantages of configuration management tools
Etcd, ZooKeeper, Consul, and similar programs are currently the subject of heated debate in the world of configuration management. We investigate the problems they seek to solve and promises they make.
Set up and operate security monitoring throughout the enterprise
We describe some basic considerations for choosing a Security Information and Event Management system and designing its implementation.
Advanced Windows security using EMET
Although attacks on computers are numerous and varied, they are predominantly based on the same techniques. Microsoft closes these vulnerabilities on Windows computers using the Enhanced Mitigation Experience Toolkit (EMET).
Working with the Exchange Management Shell
We take a close look at the Exchange Management Shell – an essential tool for Exchange administrators.
Application virtualization with Docker
Half-lives of products are becoming shorter and shorter on today's virtualization market. This year, the buzz is all about Docker.
What's new in PostgreSQL 9.4
The PostgreSQL Global Development Group recently introduced the new major version 9.4 of the popular free database, which includes innovative functions as well as a whole range of changes regarding speed and functionality.
Subscribe to our ADMIN Newsletters
Subscribe to our Linux Newsletters
Find Linux and Open Source Jobs
Most Popular
Support Our Work
ADMIN content is made possible with support from readers like you. Please consider contributing when you've found an article to be beneficial.
