Security

The 429 Too Many Requests error is an HTTP status code that indicates a user has sent too many requests in a given amount of time. It serves as a rate-limiting mechanism to protect the server from being overwhelmed by excessive requests, either due to a misconfigured script, crawlers, or brute force attacks. Resolving this […]

As of recent years, Java applets are no longer directly supported in modern web browsers, including Mozilla Firefox, due to security concerns and changes in web standards. Java applets were commonly used for interactive web applications, but they have largely been replaced by newer technologies like HTML5, JavaScript, and WebAssembly. However, if you need to […]

The cPanel & WHM Log Files: Essential Logs for Server Management cPanel & WHM is a popular control panel for web hosting that simplifies the management of websites, servers, and domains. One of its key features is the extensive logging system that provides detailed insights into server operations, user activities, errors, and security incidents. Understanding […]

View and Secure Firefox Passwords on Your AlexHost VPS Why manage Firefox passwords with AlexHost? Firefox’s built-in Password Manager simplifies logins, but securing those credentials is critical. Hosting your own password management tools on an AlexHost VPS—complete with DDoS protection, encryption, and root access—gives you ultimate control over sensitive data. This guide shows you how […]

xmlrpc.php is a file in WordPress that enables remote access to your website. It allows external applications, such as mobile apps, third-party tools, and pingbacks, to interact with your WordPress site. While this functionality can be useful, it also comes with security risks, which is why many WordPress site owners choose to disable xmlrpc.php when […]

SSH (Secure Shell) access is an essential tool for managing and administering remote servers securely. It allows users to connect to servers over a secure network, ensuring data confidentiality and integrity. In this article, we’ll explore what SSH access is, how it works, and how you can use it to manage your servers effectively. What […]

Error 520 is an HTTP status code that occurs when a web server (the origin server) returns an unexpected or unknown response to Cloudflare. This error is specific to websites that use Cloudflare as a content delivery network (CDN) or DNS service. When Cloudflare encounters an unexpected response or a communication issue with the origin […]

Enable AutoSSL on AlexHost VPS: Secure HTTPS with Zero Effort In 2025, HTTPS is non-negotiable—Google flags non-secure sites, users demand encryption, and SEO rankings depend on it. AutoSSL automates free SSL certificate issuance and renewal, eliminating manual work. On AlexHost’s VPS with cPanel, LiteSpeed, NVMe storage, and DDoS protection, AutoSSL delivers instant HTTPS, blazing-fast delivery, […]

The 401 Unauthorized error is an HTTP status code that indicates that the client request lacks valid authentication credentials required by the server. This error is typically seen when accessing a website or application that requires user authentication, such as a login page or a secure area of a website. Understanding what causes a 401 […]

The ERR_CONNECTION_REFUSED error is a common issue encountered in web browsers like Google Chrome when trying to access a website. It means that your connection to the website’s server was denied, and as a result, the browser cannot display the requested page. This error can be frustrating, especially if you are unsure of its cause. […]