Author: Vishalishwaran Deivasigamani Sivakumar
Introduction Edge computing is a distributed information technology (IT) architecture in which client data is handled at the network’s perimeter, as near as feasible to the originator. Data is crucial to the contemporary company because it provides essential business information and enables real-time management of critical business processes and operations. Businesses today are drowned in a sea of data, and companies may continuously acquire massive volumes of data from sensors and IoT devices working in real-time from remote locations and complex operating environments practically everywhere on Earth. Fig.1. Cloud vs Fog vs Edge Computing The traditional computer architecture, based on…
Operational security (OPSEC) is a risk management and security process that keeps sensitive data out of the wrong hands. A technique that identifies seemingly harmless behaviors that could mistakenly divulge essential or sensitive data to a cybercriminal is another OPSEC definition. OPSEC is a strategy and a method that encourages IT and security professionals to look at their operations and systems through the eyes of a possible attacker. Analytical activities and processes include behavior tracking, social media monitoring, and security best practices. The use of risk management to find potential risks and vulnerabilities in organizations’ operations, how they function, and…
Abstract Every business needs archive storage to meet compliance standards and address legal risks, but “deep archiving” remains challenging. The tape is removable and secure but has long-term reading and reliability issues. Optical storage is attempting to bridge this gap, and holographic storage could be the next vehicle for long-term offline archive storage, combining huge capacity with decades of medium stability. On the other hand, current data storage solutions aren’t keeping up with demand. Solid-state or spinning disc drives are used to store data nowadays, and it’s increasingly being kept in the cloud, which refers to software and services accessed…
We will learn about the real-time operating system in depth in this blog. A Real-Time Operating System, or RTOS, is a software component that rapidly switches between jobs, creating the impression that numerous programs run simultaneously on a single processor core. What exactly do you mean when you say “real-time operating system”? A real-time operating system (RTOS) is a special-purpose operating system for computers that must accomplish tasks within severe time limitations. It’s typically used in scenarios where the outcomes of computations impact a process while it’s running. When an event occurs outside of the computer, it is conveyed to…
If your Mac doesn’t have an administrator account or if your Mac account has lost its admin privileges, you can always recover the admin rights of the macOS quickly by following these steps: You can create a new admin account with the help of Apple’s Setup Assistant tool. To set up this process, you should remove the file “.AppleSetupDone” by accessing the Terminal or macOS Recovery mode. It can create the admin account in Single user and multi-user modes. 1. To create an Admin in Single user mode: Step 1: Start by Turning off your Mac. Step 2: You will…