Why Do We Need to Upgrade to Ubuntu Pro?

Ubuntu LTS is great. Ubuntu Pro is LTS on steroids — more secure, more compliant, and longer-lasting.

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What Happens if Downtime Happens at Midnight?

Don't let the uncertainty of midnight downtime haunt your business. Entrust your systems to a partner who truly delivers on its promises.

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Cloud Computing Without Virtualization? What Will Happen?

Virtualization remains an irreplaceable pillar, the very heart that allows the cloud to continue to grow, innovate, and empower our digital world. Without the veil of virtualization, the view of the cloud would become blurred and unattainable.

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OpenStack Hardening Explained: The Security Functions of Keystone, Neutron, and Barbican

Hardening an OpenStack environment is a multi-layered process that involves securing authentication (Keystone), network traffic (Neutron), and secrets (Barbican).

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System Hardening for OpenStack Private Cloud: A Step-by-Step Guide

System hardening for an OpenStack Private Cloud is an ongoing, layered effort. It's not a one-time task but a commitment to security that must adapt to new threats.

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