Blog & News
Latest updates, feature announcements, and security news from Panelica.
One-Click Update All: The Safest Way to Keep Panelica Current
A single Update All button is coming to Panelica: it applies every pending update in a safe, health-checked sequence with automatic rollback, so the panel never ends up broken.
Read MorePrivilege Escalation in Hosting Panels: What the July 2026 CyberPanel Flaw Teaches Us About Server Isolation
An unpatched privilege-escalation flaw hit CyberPanel in July 2026. Here is how the vulnerability class works, and how real server isolation limits the damage.
Read MoreIs Docker Alone Safe for Multi-Tenant Hosting? The Honest Answer
No - one shared kernel means one container escape reaches every tenant. Why Docker is not a trust boundary for untrusted tenants, and what real isolation adds.
Read MoreDocker Hosting vs Docker VPS vs Container PaaS: What Is the Difference?
Three different products, often confused. Clear definitions, a side-by-side comparison, the control-vs-convenience trade-off, and how to pick the right one.
Read MoreDo You Still Need Portainer If Your Hosting Panel Manages Docker?
An honest comparison: what Portainer does, what panel-integrated Docker management adds, where they overlap, and when each is the right tool.
Read MoreHow Many Docker Apps Fit on One VPS? The Real Resource Math
Capacity is a memory budget, not a container count. How to estimate Docker app density by RAM, why memory is the ceiling, and worked examples per server size.
Read MoreAutomating Container Lifecycles with Webhooks and a REST API
Webhooks push container events the moment they happen; a REST API deploys and controls containers programmatically. How the two halves build automated infrastructure.
Read MoreHow to Sell One-Click Docker Apps to Your Hosting Customers
The one-click app hosting business explained: template catalog, per-customer limits, real multi-tenant isolation, and API-driven provisioning from billing.
Read MoreSelf-Host FreshRSS: Take Back Your News Feed From the Algorithm
FreshRSS is a self-hosted RSS reader - your chosen sources, in order, no algorithm, no ads. Why RSS is quietly great again and how to deploy it in one click.
Read MoreSelf-Host a TeamSpeak Server for Your Gaming Community
Run your own private, low-latency voice server. How to deploy TeamSpeak in one click - including the admin token and UDP port details that trip people up.
Read MoreRun MongoDB, RabbitMQ, Elasticsearch, and Redis Next to Your Websites
Modern apps need more than MySQL. How to add document databases, message queues, search, and caching as one-click containers - and keep them off the internet.
Read MoreSelf-Host Node-RED: Visual Automation for Home and Business
Node-RED wires automations together on a visual canvas - IoT, API glue, webhooks, alerts. How to deploy it in one click and secure it before you expose it.
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