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Linux News

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Entries in this blog

Strengthening Linux Defenses with an Online Cybersecurity Degree

By: Janus Atienza Sat, 20 Sep 2025 19:41:56 +0000 Embracing Next-Level Linux Security Challenges Linux runs everything from bleeding-edge research clusters to billion-dollar e-commerce backbones, which makes it a fat target for anyone with skill and bad intentions. The platform’s openness is its strength, but that same transparency gives attackers a clear view of the terrain. In recent years, cryptojacking campaigns have burrowed into unpatched kernels, and supply chain compromises have slippe

Bash, Cron and Rotating Proxies: Automating Large-Scale Web Data Harvesting the Unix Way

By: Janus Atienza Wed, 06 Aug 2025 18:37:27 +0000 In today’s data-driven economy, access to timely, structured information offers a definitive competitive edge. Whether it’s tracking dynamic pricing in e-commerce, monitoring travel fare shifts, or extracting real-time insights from news and social media, automation lies at the heart of modern intelligence pipelines. A powerful trio—Bash, Cron, and rotating proxies—forms the backbone of a Unix-based data harvesting stack that is clean, scalable,

Recovering Business Accounts That Have Been Hacked: Best Approach Is Prevention

By: Janus Atienza Mon, 04 Aug 2025 17:09:44 +0000 In today’s interconnected world, businesses are increasingly reliant on digital systems to operate efficiently. However, with this reliance comes an ever-growing threat: cyberattacks. One of the most common and potentially devastating forms of these attacks is account hacking. Recovering from a hacked business account can be complex and costly, making prevention the best defense. Let’s explore how businesses can protect their accounts and the ro

Recovering Business Accounts That Have Been Hacked: Best Approach Is Prevention

By: Janus Atienza Mon, 04 Aug 2025 16:09:06 +0000 cybersecurity concept, user privacy security and encryption, secure internet access Future technology and cybernetics, screen padlock. In today’s interconnected world, businesses are increasingly reliant on digital systems to operate efficiently. However, with this reliance comes an ever-growing threat: cyberattacks. One of the most common and potentially devastating forms of these attacks is account hacking. Recovering from a hacked business ac

Essential Linux Security Hardening for Development Environments

By: Janus Atienza Sun, 03 Aug 2025 17:04:54 +0000 Image source: Pixabay Developers face unique security challenges that go beyond typical desktop users. Your development machine contains source code, API keys, database credentials, and often sensitive client information. A compromised developer workstation can lead to supply chain attacks, data breaches, and stolen intellectual property. Linux offers powerful security features, but they require proper configuration to be effective. This guid

Why Choosing the Right CRM Development Company Matters: A Focus on Linux/Unix Environments

By: Janus Atienza Thu, 31 Jul 2025 19:37:46 +0000 In today’s competitive business landscape, selecting a CRM development company is not just about finding a vendor – it’s about choosing a long-term technology partner that understands your workflows, infrastructure, and growth plans. For businesses operating in Linux/Unix environments, this decision carries even more weight, as compatibility and performance directly impact day-to-day operations. For companies relying on Linux or Unix-based infr

Why Linux Is the Backbone of Secure IoT Deployments

By: Janus Atienza Sat, 19 Jul 2025 16:11:31 +0000 Photo by Pixabay from Pexels The Internet of Things or IoT is changing a lot of industries. It connects devices and provides levels of automation that you can’t even begin to imagine. However, as connected devices are increasing, which is projected to reach more than 40 billion by 2030, security remains a major concern.  A single vulnerability in an IoT ecosystem can expose sensitive data, disrupt operations, and compromise entire networks. As

How Managed Networks Support Scalable IT Infrastructure In Modern Enterprises

By: Janus Atienza Fri, 18 Jul 2025 07:42:22 +0000 Today, enterprises require robust, scalable IT infrastructure to maintain competitiveness. As businesses expand, their network demands grow exponentially, necessitating solutions that ensure reliability, security, and efficiency. Managed networks can provide a strategic advantage by offering centralized control, proactive monitoring, and seamless scalability. These services allow organizations to focus on core operations while ensuring their IT

Linux/Unix Programming: How AI Machine Learning Can Save You Time and Increase Efficiency

By: Janus Atienza Thu, 26 Jun 2025 13:27:42 +0000 Linux/Unix programming has entered a new era where ai machine learning technologies revolutionize development workflows, dramatically reducing time spent on repetitive tasks while enhancing overall productivity. Programmers utilizing these powerful tools can automate complex processes, analyze patterns in code, and optimize resource utilization within the Linux ecosystem. Understanding AI Machine Learning in Linux/Unix Environments The Linux o

Roofing SEO Agency + Linux: Elevate Your Roofing Business with Open‑Source Power

By: Janus Atienza Sat, 21 Jun 2025 17:07:04 +0000 In today’s digital landscape, online visibility is paramount for any business’s success—and roofing companies are no exception. In a crowded market, differentiating yourself is challenging. Whether you’re a local roofer serving one town or a nationwide roofing chain, a strong online presence is non‑negotiable. This is where a roofing SEO agency merges powerfully with Linux. By running your SEO infrastructure on Linux, you benefit from scalable p

How to Deploy Lightweight Language Models on Embedded Linux with LiteLLM

By: Linux.com Editorial Staff Fri, 06 Jun 2025 10:53:28 +0000 This article was contributed by Vedrana Vidulin, Head of Responsible AI Unit at Intellias (LinkedIn). As AI becomes central to smart devices, embedded systems, and edge computing, the ability to run language models locally — without relying on the cloud — is essential. Whether it’s for reducing latency, improving data privacy, or enabling offline functionality, local AI inference opens up new opportunities across industries. Lite

The Common Linux VPS Mistakes Beginners Make (And How to Avoid Them)

By: Janus Atienza Sat, 31 May 2025 18:41:31 +0000 For developers, website owners, and tech-savvy entrepreneurs, a Linux virtual private server (VPS) offers flexibility, power, and control at an affordable cost. However, for beginners, managing a Linux VPS can be daunting, especially if you’re diving in without prior experience. Mistakes are common, but most can be avoided with a little preparation and awareness. Here are some of the most frequent pitfalls new users face and how to steer clear o

Parcel Tracking and Linux: Using Open-Source Tools for Delivery Management

By: Janus Atienza Tue, 27 May 2025 18:22:59 +0000 In today’s world, managing shipments and packages has become an important milestone for both personal and business use. For Linux enthusiasts and those who prefer open source tools, there are several powerful ways to track packages effectively without the need for paid software. This approach provides flexibility, security, and control over the tracking process. Let’s take a look at how open source tools can help with shipping management and why

Simple Strategies for Achieving End-to-End Security in Web3 Audits

By: Janus Atienza Wed, 21 May 2025 15:49:37 +0000 Prioritize a thorough code review. Engaging experienced developers familiar with decentralized frameworks can unearth vulnerabilities that might be overlooked. Employ automated tools for initial scans before transitioning to manual inspections, as human intuition can spot nuanced issues that algorithms may miss. Establish clear testing protocols. Integrate both black-box and white-box methodologies to ensure comprehensive coverage. It’s crucial

Healthcare Software Development: A Comprehensive Overview

By: Janus Atienza Thu, 15 May 2025 19:51:57 +0000 In today’s rapidly evolving digital world, healthcare software development has emerged as one of the most pivotal aspects of the medical and health industry. Digital transformation is reshaping how healthcare providers deliver services, interact with patients, and manage internal operations. Healthcare software development now plays a central role in enhancing medical practices, improving patient care, and streamlining administrative functions.

lolcat: How to Customize Terminal with Colours

By: Edwin Thu, 15 May 2025 19:11:15 +0000 Linux used to be boring. When people hear the word “Linux”, immediately the imagine a black and white terminal window that can be used only by tech veterans. It is not. If you have been a regular reader of Unixmen, you would know by now that Linux is fun. The only deterrent is the black and white terminal even that is handled now with lolcat. This command line utility adds a rainbow gradient to your terminal output. With this powerful yet simple utili

Automating Compliance Management with UTMStack’s Open Source SIEM & XDR

By: Linux.com Editorial Staff Tue, 13 May 2025 12:17:32 +0000 Achieving and maintaining compliance with regulatory frameworks can be challenging for many organizations. Managing security controls manually often leads to excessive use of time and resources, leaving less available for strategic initiatives and business growth. Standards such as CMMC, HIPAA, PCI DSS, SOC2 and GDPR demand ongoing monitoring, detailed documentation, and rigorous evidence collection. Solutions like UTMStack, an o

AI Software For Linux: Which Linux AI Tools Are Best in 2025?

By: Janus Atienza Tue, 06 May 2025 08:32:32 +0000 AI Software For Linux: Which Linux AI Tools Are Best in 2025? Artificial Intelligence is no longer just a trend; it’s the backbone of every data-driven decision,  prediction, and automated task. When you look at AI software for Linux, you’re diving into some of the most developer-centric, scalable, and open-source environments available today. The right choice of software depends on the project’s specific goals and technical demands. From buil

Uninstall WSL: Step-by-Step Simple Guide

By: Edwin Wed, 30 Apr 2025 13:08:34 +0000 A lot of people want Linux but do not want to go either remove Windows or take up the overwhelming task of dual booting. For those people, WSL (Windows Subsystem for Linux) came as a blessing. WSL lets you run Linux on your Windows device without the overhead of a Virtual Machine (VM). But in some cases where you want to fix a problem or simply do not want WSL anymore, you may have to uninstall WSL from your Windows system. Here is step-by-step guide

shopt in Bash: How to Improve Script Reliability

By: Edwin Wed, 30 Apr 2025 13:08:28 +0000 There are multiple very useful built-ins in Bash other than cd, ls, and echo. For shell scripting and terminal command execution, there is one lesser known but very powerful built-in command. It is the ” shopt”. This comes in handy when you are customizing your shell behaviour or writing advanced scripts. If you understand shopt, you can improve your workflow and also your scripts’ reliability. In this guide, let us explain everything there is about

What is Ollama? How to Run LLMs Locally

By: Edwin Wed, 30 Apr 2025 13:08:26 +0000 AI is almost everywhere. Every day, we see new AI models surprising the world with their capabilities. The tech community (which includes you as well) wanted something else. They wanted to run AI models like ChatGPT or LLaMA on their own devices without spending much on cloud. The answer came in the form of Ollama. In this article, let us learn what Ollama is, why is it gaining popularity, and the features that set it apart. In addition to those, we

Firefox Tab Groups: Managing Tabs Like a Pro

By: Edwin Wed, 30 Apr 2025 13:08:24 +0000 Firefox is the browser of choice for many tech-enthusiasts. If you are reading this, it probably means that your go-to browser is Firefox. But very often, we find ourselves buried under dozens of open tabs in Firefox? You are not alone. Tab overload is a real productivity killer and Firefox dev team knows it. Here is the solution: Firefox Tab Groups. Firefox stunned the world by removing the built-in tab grouping but there are powerful extensions and

Raspberry Pi Zero Projects: Top 10 in 2025

By: Edwin Wed, 30 Apr 2025 13:08:23 +0000 Many hardcore Linux users were introduced into the tech world after playing with the tiny Raspberry Pi devices. One such tiny device is the Raspberry Pi Zero. Its appearance might fool a lot of people, but it packs a surprising punch for its size and price. Whether you’re a beginner, a maker, or a developer looking to prototype on a budget, there are countless Raspberry Pi Zero projects you can build to automate tasks, learn Linux, or just have fun.

A Simple Way to Install Talos Linux on Any Machine, with Any Provider

By: Linux.com Editorial Staff Sun, 27 Apr 2025 23:40:06 +0000 Talos Linux is a specialized operating system designed for running Kubernetes. First and foremost it handles full lifecycle management for Kubernetes control-plane components. On the other hand, Talos Linux focuses on security, minimizing the user’s ability to influence the system. A distinctive feature of this OS is the near-complete absence of executables, including the absence of a shell and the inability to log in via SSH. Al

Resolving ModuleNotFoundError: No Module Named ‘numpy’

By: Josh Njiruh Sat, 26 Apr 2025 16:27:06 +0000 When you encounter the error ModuleNotFoundError: No module named ‘numpy’ on a Linux system, it means Python cannot find the NumPy package, which is one of the most fundamental libraries for scientific computing in Python. Here’s a comprehensive guide to resolve this issue. Understanding the Error The ModuleNotFoundError: No module named ‘numpy’ error occurs when: NumPy is not installed on your system NumPy is installed but in a different P

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