Recently, a friend of mine dealt with a server administrator’s worst nightmare. They were hosting multiple subdomains for different clients on a single server, and one of the sites got hacked…
A strategic comparison of performance, scalability, and architecture between two prominent open-source VoIP solutions.
Practical steps to keep learning, identify skills gaps, and practice interview skills in a changing market.
Learn how to automate the setup of a shared port WordPress and OpenConnect VPN server using Ansible.
Learn how to share port 443 for both SSH and OpenConnect VPN using HAProxy to bypass ISP port blocking.
A guide to replicating ZFS snapshots to AWS Glacier for secure, low-cost offsite backup using the zfs-to-glacier tool.