Do you ask yourself, “What is DNS?” “Do I need to use DNS?” Do you feel confused? In some cases, DNS can be convoluted and complicated. Let’s talk about Domain Name System (DNS) services. When you need to access a website, you type the domain name, such as www.google.com, into the web browser instead of typing an IP address. A conversion happens between www.google.com to 22.214.171.124, an IP, which designated to a device on the Internet. This conversion is a DNS query, an integral part of devices connecting with each other to communicate over the internet. To understand the DNS query process, let’s talk about how a DNS query routes through different components.
On our Managed WordPress hosting platform, we strive to ensure security with regularly scheduled patches and updates. By utilizing our intrusion prevention software, we mitigate malicious activity and block repeated failed logins for your WordPress admin portal. Furthermore, our web-application firewall, restricts unneeded ports along with custom rules to help protect you on the application level. We take care of the administration work so you can spend more time securing your site. Below our Managed WordPress admins share tested (and trusted) implementations to keep your site locked up tight. Continue reading “The Best Ways to Secure WordPress”
Basic Firewall Rules
In a firewall rule, the action component decides if it will permit or block traffic. It has an action on match feature. For example, if the traffic matches the components of a rule, then it will be permitted to connect to the network. It is essential to consider the potential security risks when modifying a firewall rule to avoid future issues. Following best practices for configuring firewalls can help you maximize the effectiveness of your solution.
In network security, the first line of defense that should be used is a firewall. What is a firewall? It is a protective layer for your server that monitors and limits the incoming and outgoing network traffic. It uses a set of rules to determine to allow or block specific network traffic. Firewalls can prevent unauthorized use before reaching your servers. Firewalls can be hardware or software based.
Node Version Manager, also known as NVM is used to control and manage multiple active versions of Node.js in one system. It is a command line utility and a bash script that allows programmers to shift between different versions of Node.js. They will be able to install any version using a single command and setting defaults using the command line utility.