WordPress is a free and open source blogging tool and a content management system (CMS) based on PHP and MySQL. WordPress is the most popular blogging system in use on the Web, at more than 60 million websites. WordPress Themes : WordPress users may install and switch between themes. Themes allow users to change the look and functionality of a WordPress website or installation without altering the information content or structure of the site. Themes may be installed using the WordPress “Appearance” administration tool or theme folders may be uploaded …
A new vulnerability has been found that potentially affects most versions of the Linux and Unix operating systems, in addition to Mac OS X. Known as the “Bash Bug” or “ShellShock,” the GNU Bash Remote Code Execution Vulnerability could allow an attacker to gain control over a targeted computer if exploited successfully. And because Bash is everywhere on Linux and Unix-like machines and interacts with all parts of the operating system, everyone anticipates that it will have lot of repercussions. How does Shellshock work? Shellshock exploits a flaw in how …
Email signatures are commonly used to display the sender’s name, designation, company information, contact details, website links, and branding elements at the end of an email. A professional email signature helps create a strong identity and improves communication credibility. Adding an Email Signature in Different Mail Clients allows users to automatically append their signature to every outgoing email instead of manually typing it each time. Most webmail platforms and email applications support both plain-text and HTML email signatures. This guide explains how to configure email signatures in different mail clients …
Introduction Managing SSL certificates for multiple websites can be complicated and time-consuming, especially when each domain requires its own certificate. A Multi-Domain SSL certificate, also called a Subject Alternative Name (SAN) certificate or Unified Communications Certificate (UCC), makes this easier by letting you secure several domains with a single SSL certificate. This method lowers the administrative burden and helps organizations manage SSL security more effectively. In this article, we will look at what a Multi-Domain SSL certificate is, how to create a CSR with Subject Alternative Names (SANs), and how …
WordPress is the most popular blogging and CMS system on the Internet which makes it a favorite target for hackers. Having a WordPress site means that you have to take some extra efforts in order to protect your and your visitors data. Here is a summary of the best practices for securing a WordPress, that will help you do that. Keep your WordPress site and plugins up-to-date Protect your WordPress Admin Area Don’t use the “admin” username Securing wp-admin Add a Unique Database Prefix and Authentication Keys Hide your username …
Suppose that your Linux server has PHP version selector installed and configured. As you know alternative php5.x (while using PHP version selector) versions should load /opt/alt/php5x/etc/php.ini file and scan /opt/alt/php5x/etc/php.d directory for modules:: ==== Configuration File (php.ini) Path /opt/alt/php5x/etc Loaded Configuration File /opt/alt/php5x/etc/php.ini Scan this dir for additional .ini files /opt/alt/php5x/etc/php.d additional .ini files parsed /opt/alt/php5x/etc/php.d/alt_php.ini ==== Those are default locations for alt-php. Steps in installing pecl http package in cloudlinux platform: 1. Download the pecl_http package from pecl website http://pecl.php.net/package/pecl_http and compile it. #wget http://pecl.php.net/get/pecl_http-2.0.4.tgz 2. Extract the package …
SSH (Secure Shell) is a network protocol that allows secure remote access to a Linux server. Normally, users authenticate using a password when connecting via SSH. However, passwordless authentication using SSH keys provides improved security and faster login access. This guide explains how to configure passwordless SSH login using PuTTY and PuTTYgen. What Is Passwordless SSH Login? Passwordless SSH authentication uses a public and private key pair instead of passwords: Once configured, you can log in securely without entering a password. Step 1: Download Required Tools Download the following utilities: …
Accessing webmail through SquirrelMail, Horde, or Roundcube should normally work without issues. However, administrators may sometimes encounter a blank screen or repeated login failed errors even when the username and password are correct. This issue is usually caused by incorrect domain ownership, corrupted user domain files, or a hostname conflict within the cPanel server. This guide explains how to troubleshoot and resolve the problem step by step. Issue Description While accessing webmail clients such as: you may notice: These symptoms typically indicate a domain ownership mismatch on the server. Solution …
This feature can be used to fetch multiple email account using Gmail. If we have multiple email accounts, we can check them all in Gmail. Gmail’s Mail Fetcher feature first imports all your old messages to Gmail and then continues to bring in new messages sent to your other account. We can add up to 5 accounts in Gmail, including Gmail and other email providers.This all works using POP3. General settings for using this features with Gmail. ————————————————————– 1. Log into your Gmail account. 2. Click the gear icon in …
Introduction If your website uses Incapsula and visitors see a “Site Unreachable” error, the issue is usually due to firewall or traffic-filtering settings. Incapsula works as a reverse proxy and web application firewall. It directs all website traffic through its secure network before it reaches your server. This improves security and performance, but misconfigured firewalls or rate-limiting systems can flag Incapsula traffic as suspicious and block legitimate requests. In this blog, we will explain why the “Site Unreachable via Incapsula” error occurs and how to configure your server to allow …