Install imagick on WHM/cPanel

We’ll be going over the steps involved in installing Image Magick and imagick on WHM / cPanel. Image Magick is an opensource application that let’s you create, change, modify and convert images. From resizing, rotating to creating and splitting PDF’s, Image Magick is extremely versatile and very useful for your…

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Passwordless SSH still asks for password

Setting up a passwordless SSH connection is great, it helps you automate tasks that require connections to different servers by removing the need to enter passwords. You generate a private and public keypair on the source server then copy the public to the target server and connect away. Things don’t…

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Unable to register authentication agent. Cannot determine user of subject Error registering authentication agent.

We’re running Atomicorp’s Workload Security, previous known as Atomic Secure Linux, and have started getting the following error whenever we restart any service. ** (pkttyagent:112415): WARNING **: 12:49:43.934: Unable to register authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject Error registering authentication agent: GDBus.Error:org.freedesktop.PolicyKit1.Error.Failed: Cannot determine user of subject (polkit-error-quark,…

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How to convert CER to PFX | SSL Certificates

We recently had to deploy a wildcard SSL certificate to an Microsoft Azure web app. The company we buy our certs from, issues them in .crt format by default, we have to convert them to .pfx ourselves. This isn’t a big deal and we’re going to see how to do…

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