If you run CloudLinux with CageFS on a cPanel server that was upgraded to v134 or newer, you may see a false positive warning from cldiag. A fix is in progress. In the meantime, a simple workaround resolves it.

As we enter 2026, the hosting industry faces a familiar but intensifying challenge. In the 2026 Web Hosting Trends Report, produced by CloudLinux together with our partner WebPros, around 65% of hosting providers reported revenue growth in 2025. But that growth is getting harder to keep.

In January, we launched the beta of Per-Site CageFS Isolation as the first phase of our Website Isolation project, introducing file system isolation between websites within the same hosting account.

Today, we're delivering Phase 2 with two significant additions: Per-Site PHP Selector, which lets each isolated website run its own PHP version and extensions, and a new self-service activation model that gives hosting providers granular control over who can use Website Isolation and lets end users manage isolation for their own domains.

In December 2025, we released MAx Cache for Apache, a native module that serves cached WordPress pages directly from the web server without invoking PHP. Today, we're bringing that same capability to Nginx with a purpose-built module that delivers even greater performance gains than the Apache version.

MAx Cache for Nginx works alongside AccelerateWP: hosting providers deploy it at the server level, and site owners enable it through the AccelerateWP plugin in WordPress.

Every day, hosting providers handle WordPress support requests that they never monetize. Customers often request site maintenance, speed fixes, or custom builds, and the default response is frequently a referral to a freelancer or agency.

The VPS hosting market is booming, projected to grow from $5.1 billion in 2024 to $14.1 billion by 2033, but there's a troubling reality behind these impressive numbers: profit margins are under siege.

Updated February 26, 2026: This article has been updated to reflect changes introduced in Phase 2 of Website Isolation. Key changes: --site-isolation-allow command has been renamed to --site-isolation-allow-all; end users can now enable isolation for their own domains (previously admin-only). See the Phase 2 announcement for full details.

Update on Feb 5, 2026: Added details about partial PHP-FPM support.

We are announcing the beta release of Per-Site CageFS Isolation, a new feature designed to enhance security within multi-site accounts. Available at no additional cost to existing CloudLinux customers, this release marks the first phase of our comprehensive Website Isolation project.

Customer churn in hosting is not always about pricing. More often, it is driven by technical frustration. When a WordPress site gets hacked, slows down, or suddenly breaks, customers rarely blame the CMS or a plugin. Instead, they blame the hosting provider.

CloudLinux Product Pulse is a new webinar series designed to give our customers and partners an opportunity to hear directly from CloudLinux leadership and product experts the highlights of recent releases, what’s coming next in the product pipeline, and how we are enabling customers to build secure and profitable hosting businesses.

The CloudLinux gradual rollout slot 6 for the package kernel-4.18.0-553.89.1.lve was paused due to potential bug reported with this kernel.