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Want better NFS and cloud storage software-defined storage for your Linux servers? Check out Red Hat's latest take on Ceph. Read More

If you want your Linux server to be really secure, you defend it with SELinux. Many sysadmins don't bother because SELinux can be difficult to set up. But, if you really want to nail down your server, you use SELinux. This makes the newly discovered Linux security hole -- with the sudo command that Read More

Even Linux servers can go haywire some days. Here's the first steps you should take in troubleshooting and fixing them. Read More

Believe it or not simply trying to open a file with a bad name can crash Windows 8.1 and earlier systems. Read More

If you run Samba, update it now. That's easy. Many of you, however, are running Samba without knowing it on the Network Attached Storage (NAS) device you use to share files with all your computers in your home or office. If that's use, use the NAS's control panel to close out any public shares and Read More

When it comes to managing dozens to thousand of servers, you’ve got lots of DevOps choices: Ansible, Chef, and Puppet all spring to the top of my mind. But there are others that also demand you kick their tires. One of the best of these is SaltStack. Read More

Lithium-ion rechargeable batteries won't always be current. Here's a look at three batteries to come. Read More

One of the neat things about cloud, as a user, is that you don’t have to worry about how many servers you need. Need some more? Just spin them up. No fuss, no muss.

But what about when you’re the cloud architect? You know — the guy or gal who must buy the servers that make up the cloud? Well, in Read More

Are you a Windows power-user? You can get and install Linux Mint running on your PC -- either to try it out, or as a replacement for Windows. Read More

Nextcloud gives even the smallest businesses a private cloud to call their own. This do-it-yourself, open-source Infrastructure-as-a-Service (IaaS) cloud has become increasingly popular. Now, its latest version, Nextcloud 12, the program is adding more Software-as-a-Service (SaaS) feature Read More