Prevent Overloaded Hosting Accounts with CloudLinux

A single overloaded hosting account shouldn’t slow down every other site on the server. On many shared boxes, it still does. Lightweight Virtualized Environment (LVE) limits resources, capping CPU, memory, and I/O to fix that directly. Any account may spike, but it won’t take down the rest of the server. Performance issues eat 35% of technical support time. Together with security incidents, these are the top demands for support teams. With CloudLinux, a “my site is slow” ticket turns into a two-minute resource check instead of a server-wide investigation. It often becomes an opportunity to offer a higher-tier hosting package. CageFS, a virtualized filesystem, walls off each account so it can't reach anyone else's files. Same isolation, just applied to security instead of resources. CloudLinux runs both LVE and CageFS together with WordPress performance tools. It works with cPanel, Plesk, and DirectAdmin. Run the full feature set for 30 days on your own servers before deciding anything: https://hubs.ly/Q04xDJvk0 #WebHosting #CloudLinux

Critical LiteSpeed Vulnerability Poses Risks for Shared Hosting Users A critical vulnerability in LiteSpeed Web Server Enterprise allows low-privilege users to gain root access on shared-hosting servers, as warned by cPanel in a September 14 advisory. https://lnkd.in/gVb_BNYg

cPanel and Plesk both patched a root escalation on August 27. Read side by side they look interchangeable. They are not. cPanel, CVE-2026-65643. An account holder who can add a parked or addon domain can write arbitrary files and execute code as root. That is a routine hosting feature, enabled on essentially every shared and reseller server. On a box with fifty customers, the honest assumption is that fifty accounts qualify. No mitigation exists, and all supported versions are affected. Plesk, CVE-2026-67394. Exploitation requires a customer or reseller with shell access, or the right to grant themselves shell. Plesk for Windows is not affected. And where customers do not have shell, Plesk states plainly that disabling it blocks the exploit, which turns an emergency into ordinary maintenance. So the triage is genuinely different. cPanel has no options and needs patching. Plesk needs an audit of who holds shell access before anyone decides how urgent it is. Worth remembering what is at stake either way. Root on a shared server is root over every tenant on it. If you are not certain what your fleet is running, or who holds shell on which box, that is the kind of thing we keep track of for hosting teams.

Introducing Safety Monitor Pro. Safety Monitor Pro is HostGuard’s server monitoring solution for cPanel & WHM, built to give administrators a clearer view of what’s happening across their servers. Instead of relying on scattered checks across logs, tools, and interfaces, Safety Monitor Pro brings essential monitoring information into one place—helping administrators identify issues faster, reduce time spent searching, and respond with better context when something needs attention. Built for hosting providers, infrastructure teams, and server administrators responsible for keeping systems online, stable, and secure. Safety Monitor Pro is now available from HostGuard. Learn more: https://hostguard.org #HostGuard #SafetyMonitorPro #cPanel #WHM

Your VPS can look “up” and still be quietly failing. This tutorial shows a practical, low-noise log monitoring stack for Ubuntu/Debian: Fail2Ban + Logwatch (or Logcheck) + email alerts. It focuses on what hosting servers actually see—SSH brute force, web auth floods, mail auth failures, and service instability. Set thresholds you can live with and catch issues before clients notice. #VPS #ServerSecurity #LinuxAdmin #Fail2Ban Learn More: https://lnkd.in/eP3KrhwQ

What Corey writes to your folder Corey writes your answers into plain files in the folder - a profile, a memory overlay, and the project structure it needs. Everything is readable and editable, and nothing is stored on Corey's servers. Add Corey to Claude Code over HTTPS, authenticate in /mcp with a browser sign-in, then paste the kickoff prompt from the folder you want Corey to work in. https://lnkd.in/eHsuAynG

What Corey writes to your folder Corey writes your answers into plain files in the folder - a profile, a memory overlay, and the project structure it needs. Everything is readable and editable, and nothing is stored on Corey's servers. Add Corey to Claude Code over HTTPS, authenticate in /mcp with a browser sign-in, then paste the kickoff prompt from the folder you want Corey to work in. https://lnkd.in/eHsuAynG

What Corey writes to your folder Corey writes your answers into plain files in the folder - a profile, a memory overlay, and the project structure it needs. Everything is readable and editable, and nothing is stored on Corey's servers. Add Corey to Claude Code over HTTPS, authenticate in /mcp with a browser sign-in, then paste the kickoff prompt from the folder you want Corey to work in. https://lnkd.in/eHsuAynG

What Corey writes to your folder Corey writes your answers into plain files in the folder - a profile, a memory overlay, and the project structure it needs. Everything is readable and editable, and nothing is stored on Corey's servers. Add Corey to Claude Code over HTTPS, authenticate in /mcp with a browser sign-in, then paste the kickoff prompt from the folder you want Corey to work in. https://lnkd.in/eHsuAynG