There are multiple ways to secure cookie in your application, but the easiest way is always at network edge like F5. Following example is given based on your Web Application cookie start with JSESSIONID. If you have something else, you can modify accordingly. The following will add HTTPOnly and Secure flag in Set-Cookie starting with JSESSIONID in header response. To implement using iRule Create irule with following Associate irule to respective Virtual Server...

Configuring fast loading and secure WordPress is always challenging. It requires excellent skills and effort. Thanks to Kinsta, a modern, fully managed WordPress hosting approach where you can take advantage of all the latest speed and security technologies without spending big bucks and time. Wondering, what is Kinsta? Kinsta is a premium hosting provider, powered by Google Cloud Platform infrastructure to provide the best hosting experience ever with friendly support....

This is no longer a secret; a heavy amount of energy is needed to power the data centers that companies run to host their services. In fact, the amount of energy consumed by data centers across the globe is around 1% of the global electricity demand. While many companies invest time and money into making their websites as powerful and efficient as possible without looking at the carbon emissions, others choose to use green coding to run their software and services....

If you have entered the wrong hostname during installation or requirement to change it, you can change it as below. The following is tested on Ubuntu and CentOS. Changing hostname involves three steps. Change HOSTNAME value in /etc/sysconfig/network Change hostname in /etc/hosts Updating hostname on the terminal 1. Display Hostname Let’s find out the configured name by executing hostname on the terminal. Let’s change to geekflare 2. Change Hostname Edit /etc/sysconfig/network file using vi, look for HOSTNAME= and update that to the desired name....

Today, applications run as micro-service. The term micro-service is nothing but a container that packages all the code and its dependencies so the application can run quickly and reliably in any computing environment. Due to their portability, small size, and convenience, containers are becoming a method of choice for shipping modern applications. Containers are designed from a read-only template called an image. These images need to be stored somewhere so they can be retrieved by any machine authorized to use them....

SSL Certificate is mandatory for any transactional services based business website on complying with PCI DSS. It secures the data transmitted from the client to the server. Having SSL/TLS (HTTPS) to your website also helps you to boost ranking in Google Search. Usually, SSL cert costs more than $200; however, if you need a certificate for a non-production environment where data transaction is not critical, you may try FREE SSL by Let’s Encrypt....

Has the idea of how to remove the vocals of a song ever crossed your mind so you can rock it with your voice? Well, it’s possible now, thanks to modern-day technology, such as vocal removal software. Although removing the vocals or instrumentals completely from a song is never perfect due to certain complexities, we have reached far to achieve outstanding results by leveraging high-end technologies like AI, ML, neural networks, etc....

Having several pages targeting the same keywords can negatively impact your SERP rankings. When multiple pages fight for the same traffic and devour each other for Google’s attention, this idea is known as keyword cannibalization. Whether you’re intentionally or unintentionally targeting the same keywords across multiple pages, you’ll want to identify and fix it. In this article, we’ll cover what keyword cannibalization is, the negative impact it can have on SEO, and the steps to fix it....

What is Kubernetes? Kubernetes is an open-source tool which takes care of container orchestration. It automates container deployment, continuous scaling, and de-scaling, container load balancing, etc. Google has initially developed Kubernetes on the Go programming language. Currently, it is the market leader in orchestrating containers. Kubernetes is an ideal platform for hosting microservices applications that scale dynamically. When you are working on a production environment, Kubernetes is the most preferred and safer platform for container orchestration....

This model describes the intricacies of how data flows in a network, communication protocols such as TCP, and differences between tools and technologies. Although many argue the relevance of the OSI model layers, it indeed is relevant, especially in the age of cybersecurity. Knowing the OSI model layers will help you gauge the technical vulnerabilities and risks associated with applications and systems. It can also help teams identify and distinguish data’s location and physical access and define their security policy....

It combines two or more disk storage arrays into logical units that behave like a single drive. This offers The grouping is implemented using software and hardware. In simple terms, RAID allows multiple hard drives to couple with a single larger storage capacity disk. Along with creating a larger storage space from numerous smaller drives, it also helps in different performance tasks, such as protection across drives to improve write and read speed and mirroring for data redundancy....

It creates a duplicate entry, which is not suitable for SEO. I noticed this when I analyzed my site with an SEO tool, thought to share it with you all. There are many ways to redirect non-www to www or www to non-www. Let’s look at some of the easiest ways to get this done. Apache HTTP If you are using an Apache HTTP server then you may either achieve this redirection through ....

No matter where you or your learners are, you can make your content accessible to them. But what if you don’t follow SCORM? You might have to spend so much of your time and money on your content to change its settings or design and make it compatible with other systems and use cases. But if your LMS and content are SCORM compliant, you can avoid these issues. In this article, I’ll discuss what SCORM is and how it’s beneficial....

We will learn about their fundamental differences. The main aim is to know which protocol should be used under different circumstances. These two protocols (a set of rules or procedures for transmitting data between electronic devices, such as computers) have similar names. The location of the S in each acronym influences how these protocols work. Both protocols successfully send your data, but they are significantly different. SFTP vs. FTPS: Which Protocol to Use?...

You can stream movies and TV series, listen to music, see your photos, and whatnot from your phone without having to visit a movie theatre or requiring separate devices for them. The world is moving online, which has opened the doors to lots of convenience and entertainment at the comfort of your house. You can even watch live streaming for sports, news, etc., no matter where you live; all you need is an internet connection and some useful tools....

Every healthcare organization needs strict control over the revenue flow. RCM lets you be in the power of your medical practice revenue. Let’s dive into an in-depth analysis of RCM, its components, benefits, challenges, and what the future holds. What Is Revenue Cycle and Its Management? A revenue cycle means all the administrative and clinical functions essential for collecting and managing patient service revenue. Usually, it includes registration and scheduling, data verification, coding, and collecting payments....

Not all of them are useful, and if you are a learner, you may not be aware of some of the powerful scripts to use in daily work. I have listed some of the most useful scripts to ease your life as WebSphere Administrator. Following scripts are tested in IBM WAS ND 8.5.5 environment and don’t see any reason it won’t work in any other environment. Stopping & Starting Deployment Manager, Node Agent & JVM stopManager....

Our computer runs subprocesses all the time. In fact, just by reading this article, you’re running a lot of processes like a network manager, or the internet browser itself. The cool thing about this is that any action we do on our computer involves invoking a subprocess. That remains true even if we are writing a simple “hello world” script in python. The concept of the subprocess may seem obscure even if you’ve been learning programming for a while....

We will also discuss how it helps to pinpoint the issues and some of the analyzer you can use. What is Thread? A process is a computer program which is loaded into the computer’s memory and is under execution. It can be executed by a processor or a set of processors. A process is described in memory with important information such as variable stores, file handles, the program counter, registers, and, signals, and so on....

I don’t want to scare you, but yes, you’re being watched. Unless you’re reading this on a sheet of paper, your mobile phone is off, and you’re not even close to any form of computing device (are you on a desert island?), your current activity –whatever it is– is leaving traces and some people and technology could figure out what you are doing. But wait, don’t turn off everything around you yet....