This post summarizes the most common Virtual Private Network (VPN) protocols. VPN Protocols VPN (Virtual Private Network) protocols: RADIUS AAA protocol can also establish a VPN. PPTP Deprecated Point to Point Tunneling Protocol (PPTP) is a legacy solution, and it…
Software Virtualization Products: Citrix Virtual Apps Citrix Virtual Apps, formerly known as Citrix XenApp, allows users to access Windows applications and desktops from any device. Microsoft App-V Microsoft Application Virtualization (Microsoft App-V) allows applications to be deployed in real-time to…
This post explains the most relevant concepts about the software needed to run and/or compile Java on a device. It also clarifies the differences between concepts like JVM, JRE, JDK, OpenJDK or Java SE. Java Platforms A Java platform is…
Types of network segments According to its privacy, there are different types of network segments: The internet is publicly available for any user. An intranet hosts information privately only for users within an organization. The services are placed on internal…
There are different virtual machines available for Linux/Ubuntu, but in this tutorial we are using Oracle VM VirtualBox. VirtualBox is a free and open source virtualization software from Oracle. This post was written on November 2018, so instructions may vary…
Before the current OS for Apple systems (MacOS X), there were earliest OS versions that were simply know as MacOS. MacOS and MacOS X are not that compatible, so if you need to run old MacOS programs or files then…