Tagged: Network

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Istio: the service mesh king for Kubernetes

In Kubernetes everything goes lightning fast. Every single bit could change any moment, in any container, literally. Although Kubernetes is getting more polished at each release, there still are things that are a bit rough around...

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How to setup a VPN server with OpenVPN

OpenVPN is one of the mostly used VPN solutions and the leading open source VPN. Using SSL it allows to create VPN tunnels to encrypt all the traffic going in. Today let’s take a look at...

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OpenVPN: meet the VPN king, it’s also free and open source!

Privacy is a common concern nowadays. In the era of information we live in the most dangerous network of them all: the Internet. When communicating over an untrusted network, the need for security and privacy are...

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Set up a modern point-to-point VPN with WireGuard

WireGuard is a new, simple, secure and fast way to set up a point-to-point VPN between two machines. Cryptography naturally adds an overhead to the communication, so it is important its implementation is as fast as...

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A comprehensive guide to Docker Networking

Networking is hard. When physical networking evolved in virtual networking things became even harder if you hadn’t strong networking fundamentals. When containers stepped into the game, container networking was sure to show up and prove even...

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NethServer: A painless Linux server you will love

NethServer is a CentOS-based, all-in-one, easy-to-use Linux distribution. If you’ve ever tried to run a small Linux server for a small company without much experience on your shoulders, well, you might have noticed you have to...