Tech Blog

Ubuntu won't boot after an apt upgrade or kernel update? Fix GRUB errors, black screen, initramfs issues, and broken kernels with this 2026 step-by-step recovery guide for Ubuntu 22.04 and 24.04.

Learn how to install ConfigServer Security & Firewall (CSF) in Webmin step-by-step. Configure rules, LFD, intrusion detection, and country blocking for complete server protection.

Change Webmin's default port 10000 to stop automated brute-force attacks. Step-by-step guide covering port change, firewall update, IP restriction, 2FA, and Fail2Ban.

How to configure Plesk email rate limiting at server, domain, and mailbox levels to prevent outbound spam, protect IP reputation, and stop compromised account abuse.

SaaS billing platforms handle sensitive payment data — see what proper SSL installation and certificate management looks like in 2026.

Set up free Let's Encrypt SSL or install commercial certificates in Webmin with our step-by-step guide. Automate renewals and secure your control panel.

An expired SSL certificate can cost thousands in lost revenue in hours. Learn how to prevent SSL outages on Plesk, automate renewals, and manage multiple domain certificates.

A shared support team checklist for game server hosting providers: peak-time spikes, DDoS and lag, mod and panel tickets, Discord escalation, SLA wording and onboarding.

A practical live chat support checklist for game server hosting: peak-hour coverage, DDoS and outage messaging, billing and ticket handoffs, plus an audit table.

GameMode not switching your CPU to performance mode on Linux Mint? Fix the gamemode group permissions, launch options, and CPU governor so Feral GameMode actually boosts your FPS.

Fix Plesk emails not delivering to Gmail. Step-by-step guide for PTR records, IPv6 issues, DKIM, SPF, DMARC, and Google's 2025 bulk sender requirements.

Plesk server IP blacklisted and emails going to spam? Follow this step-by-step guide to identify the source, remove blacklistings, and prevent it happening again.

A cPanel/WHM backup job stuck at 'In Progress' for hours usually means a frozen pkgacct process. Learn how to diagnose, safely kill, clean up, and prevent it from happening again.

Cloudflare is widely used for speeding up websites, adding security, and handling high traffic. Since it sits between your visitors and your origin server, any issue in communication between these two can lead to errors

Experiencing game stutter on Windows 11 in 2026? Fix shader compilation stutter by clearing GPU caches, enabling HAGS, using DDU, and applying Microsoft's Advanced Shader Delivery.

Steam games launching to a black screen on Linux Mint 22 with an NVIDIA GPU? This 2026 guide covers driver versions, Proton prefix resets, dual-GPU laptop fixes, and filesystem issues.

Comparing SSL installation services in 2026? See what top providers actually deliver, real pricing, and how to avoid costly cert mistakes.

Find the best Google Workspace setup company for remote teams in 2026 — what to look for, red flags, and how to migrate without disruption.

Learn what SaaS companies need for correct SSL installation in 2026 — from certificate types to renewal automation. Get expert SSL setup help.

Discover why ecommerce brands need managed server support in 2026, what it covers, and how to choose a provider. Get reliable uptime for your store.

Compare outsourced vs in-house customer support for cloud hosting providers in 2026 — cost, scaling, and 24/7 coverage. Find the right fit.

See real live chat support pricing for web hosting companies in 2026 — per-agent, per-ticket, and flat-rate models compared. Get a custom quote.

Use this server hardening checklist built for fintech startups in 2026 to pass audits, block attackers, and protect customer data. Get expert help today.

Compare Procore, Buildertrend, Fieldwire and custom-built construction PM software as MS Project alternatives ahead of Microsoft Project Online's 2026 retirement.