Blog & News
Latest updates, feature announcements, and security news from Panelica.
Can Other Users See My Files on Shared Hosting? Here Is the Real Answer
A hands-on answer to the question every shared hosting customer eventually asks, with three commands you can run yourself and a look at how Panelica isolates every account by default.
Read MoreProcess Killed: Fixing Out-of-Memory Errors on a Server With RAM to Spare
Your terminal printed "Killed" and free -h shows plenty of RAM. Here is what actually happened, how to find the real limit with dmesg, and how to fix it in Panelica without touching a config file by hand.
Read MoreAnnouncing Webhooks: Real-Time Event Notifications From Your Panelica Server
Panelica now delivers signed, real-time webhook notifications for 30+ server events - account lifecycle, SSL, security, backups and system health - to your HTTP endpoints and team messaging platforms, with automatic retries and full delivery analytics. Included in the current release; update your panel to enable it.
Read MoreAnnouncing Python Application Hosting: Deploy and Operate Python Applications on Your Own Infrastructure
Panelica now runs Python applications natively: internal APIs, system integrations, data processing, business automation and customer-facing applications - deployed, supervised and resource-governed from your own panel, on infrastructure you control. Included in the current release; update your panel to enable it.
Read MorePanelica Visual Docker Flow: Manage Containers, Networks, Volumes and Domains on One Canvas
Panelica turns your live Docker stack into a blueprint canvas — wire containers to domains, networks and volumes, with automatic rollback.
Read MoreOne-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.
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