Two high-severity Linux kernel vulnerabilities, GhostLock and Januscape, allow local root escalation and VM escape across most major distributions. Here's what they do, how to patch a self-managed server, and confirmation that every UnderHost-managed system is already protected.
Discover essential tools, commands, and enterprise-grade solutions for real-time server monitoring on RHEL, Ubuntu, Debian, AlmaLinux, and CloudLinux. Learn how to monitor CPU, memory, disk I/O, and network performance like a pro.
Learn how to configure Exim in cPanel to send outgoing emails from a different IP address and improve email deliverability.
Protect your websites with ModSecurity, a powerful web application firewall available in cPanel. This guide covers how to enable and configure ModSecurity, customize rulesets like OWASP CRS, and integrate free WAFs like Cloudflare and Atomicorp for enhanced security. Learn how to defend against SQL injection, XSS, and other cyber threats with UnderHost’s secure hosting solutions.
Short answerIn the web hosting world, reliable customer support is often the deciding factor between an average hosting provider and…