Marksei

Weekly sysadmin pills

Tagged: TLS

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Docker / Kubernetes / Linux

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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Linux / Tutorials

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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Linux

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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Linux / News

Fedora 26 new features: Boltron server, LxQT spin, and more

Fedora is the fast-paced bleeding-edge distribution of Red Hat. Fedora 26 is the first release of 2017 the other being Fedora 27. Let’s discover what lies in the future of this popular Linux distribution especially among...

OpenStack Logo Material 0

News / OpenStack

What’s new in OpenStack Ocata

Coming two months earlier than scheduled, on 22th February 2017, OpenStack Ocata is the 15th release of the OpenStack project. This release was squeezed in a shorter time-frame, nevertheless has a focus on a few important...

Hoodie hacker behind a laptop 0

Theory

SSL: What is it? Do I need it?

SSL (Secure Socket Layer) is the industry standard to secure a link between two computers, usually server and client. SSL and its successor TLS are so your first choice, but do you really need it? And...