Best Discounted IT & Software Courses on Udemy: May 2026
By Coupon Cabana Editors
Best Discounted IT & Software Courses on Udemy: May 2026
Cybersecurity threats evolve daily, cloud architectures shift, and new tools emerge. Stay ahead of the curve with these free IT courses that cover the fundamentals and beyond.
Why IT & Software Matters
IT infrastructure powers every modern organization. From cloud computing to cybersecurity, these skills are in high demand and command competitive salaries.
Top Picks for May
1. Master Python & ML: Stats, Analysis & Data Visualization
Welcome to The Data Science Bootcamp! This comprehensive bootcamp is your one-stop solution to becoming a job-ready Data Scientist. We've meticulously designed this course to take you from absolute beginner to a confident data professional, equipped with the most demanded skills in the industry. Whether you're looking to launch a new career, enhance your current role, or simply understand the power of data, this course is for you.What Makes This Course Unique? Unlike other courses, 'The Data Science Bootcamp' provides a truly integrated learning experience. We don't just teach tools; we teach you how to think like a Data Scientist. You'll learn:Python Programming: From basic syntax to advanced data manipulation with Pandas and NumPy. Statistics & Probability: Understand the foundational math behind data science and machine learning. Machine Learning: Master algorithms like Linear Regression, Logistic Regression, Decision Trees, K-Means, and more. Learn how to build, evaluate, and optimize models. SQL for Data: Extract, transform, and load data from databases – a crucial skill for any data role. Data Visualization: Create stunning and insightful dashboards with Matplotlib, Seaborn, and Tableau. Real-World Projects: Apply your knowledge to practical case studies and build a robust portfolio. Your Journey to Data Mastery We believe in learning by doing. Each section is packed with hands-on exercises, quizzes, and projects that reinforce your understanding. We'll guide you through setting up your environment, understanding core concepts, and implementing them with practical code. By the end of this bootcamp, you'll have not only the theoretical knowledge but also the practical experience to tackle complex data challenges and confidently apply for data science roles.
2. Xamarin.forms avanzado: clon de uber-indriver vs 2022
En este proyecto se verán los siguientes módulos:MODULO DE REGISTRO-Pagina empezar.-Pagina crear cuenta con autenticación por gmail.-Pagina completar registro con autenticación por sms.MODULO DE NAVEGACIÓN-Pagina de menú principal-Pagina de ubicar origen y destino-Buscador de direcciones consumiendo la PLACES API de google-Calculo de direcciones consumiendo DISTANCE MATRIX API de google-Dibujar rutas de origen y destino consumiendo DIRECTIONS API de googlePatrón de software MVVMLos beneficios de usar el patrón MVVM son los siguientes:Si hay una implementación de modelo existente que encapsula la lógica comercial existente, puede ser difícil o arriesgado cambiarlo. En este escenario, el modelo de vista actúa como un adaptador para las clases del modelo y le permite evitar realizar cambios importantes en el código del modelo.Los desarrolladores pueden crear pruebas unitarias para el modelo de vista y el modelo, sin usar la vista. Las pruebas unitarias para el modelo de vista pueden ejercer exactamente la misma funcionalidad que usa la vista.La interfaz de usuario de la aplicación se puede rediseñar sin tocar el código, siempre que la vista se implemente completamente en XAML. Por lo tanto, una nueva versión de la vista debería funcionar con el modelo de vista existente.Los diseñadores y desarrolladores pueden trabajar de forma independiente y simultánea en sus componentes durante el proceso de desarrollo. Los diseñadores pueden concentrarse en la vista, mientras que los desarrolladores pueden trabajar en el modelo de vista y los componentes del modelo.La clave para usar MVVM de manera efectiva radica en comprender cómo factorizar el código de la aplicación en las clases correctas y en comprender cómo interactúan las clases. Las siguientes secciones analizan las responsabilidades de cada una de las clases en el patrón MVVM.El modelo de vista implementa propiedades y comandos a los que la vista puede enlazar datos y notifica a la vista cualquier cambio de estado a través de eventos de notificación de cambios. Las propiedades y los comandos que proporciona el modelo de vista definen la funcionalidad que ofrecerá la interfaz de usuario, pero la vista determina cómo se mostrará esa funcionalidad.Conexión de modelos de vista a vistasLos modelos de vista se pueden conectar a vistas mediante las capacidades de enlace de datos de Xamarin.Forms. Hay muchos enfoques que se pueden usar para construir vistas y ver modelos y asociarlos en tiempo de ejecución. Estos enfoques se dividen en dos categorías, conocidas como primera composición de vista y primera composición de modelo de vista. Elegir entre ver la primera composición y ver la primera composición del modelo es una cuestión de preferencia y complejidad. Sin embargo, todos los enfoques comparten el mismo objetivo, que es que la vista tenga un modelo de vista asignado a su propiedad BindingContext.Con la primera composición de vista, la aplicación se compone conceptualmente de vistas que se conectan a los modelos de vista de los que dependen. El beneficio principal de este enfoque es que facilita la construcción de aplicaciones comprobables por unidades poco acopladas porque los modelos de vista no dependen de las vistas en sí. También es fácil comprender la estructura de la aplicación siguiendo su estructura visual, en lugar de tener que realizar un seguimiento de la ejecución del código para comprender cómo se crean y asocian las clases. Además, la primera construcción de la vista se alinea con el sistema de navegación Xamarin.Forms que es responsable de construir páginas cuando se produce la navegación, lo que hace que la primera composición del modelo de vista sea compleja y esté desalineada con la plataforma.
3. Go Viral Without a Mic: ElevenLabs AI for Social Media
Unlock Your Voice Superpower: Master ElevenLabs AI & Transform Your Content Forever!Tired of showing your face or using a microphone?Imagine creating viral videos, podcasts, or audiobooks without ever touching a camera or mic. Join 350,000+ students from 200+ countries (like India, Nigeria, Egypt, and the USA) who use ElevenLabs AI to grow their audiences and income—camera-free!In this ultimate course, you’ll master:Instant Voice Cloning – Copy any voice (even yours!) in seconds.Hollywood-Quality Sound Effects – Design immersive audio for videos or games.Multilingual Video Dubbing – Reach global audiences by translating content into 29+ languages.Social Media Voiceovers – Create studio-grade narrations for reels, ads, or podcasts (zero equipment needed!).AI Audiobooks & Noise Removal – Turn text into captivating stories and clean messy audio in one click. Transform Your Life & Social Media:→ Grow Followers Anonymously: Become a viral creator without showing your face.→ 10x Your Content Speed: Produce videos/audiobooks in minutes, not days.→ Go Global Overnight: Attract international fans with dubbed content.→ Launch Side Hustles: Sell voiceovers on Fiverr/Upwork or monetize YouTube channels.→ Save $1,000s: Skip expensive mics, studios, and voice actors forever. Perfect for EVERYONE (Ages 5-75+):No tech skills? No problem! Our step-by-step tutorials work for:• Content Creators & Influencers• Teachers, Podcasters & Gamers• Marketers & Business Owners• Absolute Beginners!Real Student Results:"Gained 50K followers using AI voices—no camera ever!" – Raj, India"I dub cooking videos into 5 languages… my audience TRIPLED!" – Fatima, Egypt"My voiceover side hustle now pays my rent!" – Diego, USAHere’s Your Full Learning Journey:ElevenLabs Foundations: Setup, voice library & text-to-speech secrets.Voice Cloning Mastery: Copy voices ethically (step-by-step).Pro Voiceovers & Dubbing: Create ads, translate videos, and remove background noise.Advanced Emotion & SFX: Add pauses, laughter, and custom sound effects.Audiobooks & Monetization: Publish audiobooks and launch income streams.Plan Hacks: Choose the RIGHT plan (Free vs. Pro) without overspending.Why This Course Works:• Zero Jargon: Simple English, clear instructions.• Global Community: Learn with creators from 200+ countries.• Lifetime Skills: Skills that work for TikTok, Instagram, YouTube, podcasts, e-learning, and more!Ready to create content that stands out?Join 350,000+ students and unleash your AI voice superpower today—no camera, mic, or experience needed!
4. Enterprise AI Security Architecture: Protecting AI Apps
AI systems introduce risks that traditional security cannot handle. LLM powered applications, retrieval pipelines, agents, vector databases, and tool integrations open new vulnerabilities that organizations struggle to understand and control. This course gives you a complete, practical, end to end framework for securing real GenAI workloads in production environments.You will learn how modern AI attacks actually work, how to map threats across every layer of an LLM or RAG system, and how to implement controls that prevent data leakage, prompt manipulation, unsafe tool execution, and misconfigured connectors. The course is fully aligned with the way enterprises deploy and operate AI today, combining architecture, security engineering, data governance, and monitoring into one unified approach.What this course coversA full breakdown of the AI Security Reference ArchitectureReal world GenAI threats: prompt injection, data exposure, model exploitationAI firewalls, guardrails, filtering engines, and safe tool permission modelsAI SDLC practices: provenance, evaluations, red teaming, versioningData governance for RAG pipelines: ACLs, filtering, encryption, secure embeddingsIdentity and access patterns for AI endpoints and tool integrationsAI Security Posture Management: asset inventory, risk scoring, drift detectionObservability, telemetry, and evaluation workflows for production AIWhat you receiveArchitecture diagramsThreat modeling templatesSecurity and governance policiesAI SDLC and RAG security checklistsEvaluation and firewall comparison matricesA complete AI security control stackPractical rollout plan for the first 30, 60, and 90 daysWhy this course mattersIt is practical, not theoreticalIt focuses on real AI attack surfaces, not generic cybersecurityIt gives you the frameworks, controls, and artifacts needed to secure enterprise AIIt prepares you for the growing demand for engineers who understand AI security at depthIf you need a focused, well structured, and actionable guide to securing modern AI systems, this course gives you everything required to build, defend, and operate safe and reliable GenAI applications from day one.
5. AI Cybersecurity Solutions: Overview of Applied AI Security
AI security is no longer optional. Modern LLMs, RAG pipelines, agents, vector databases, and AI powered tools introduce entirely new attack surfaces that traditional cybersecurity does not cover. Organizations face prompt injection, data leakage, model exploitation, unsafe tool calls, drift, misconfiguration, and unreliable governance.This course gives you a complete, practical, architecture driven guide to securing real GenAI systems end to end. No fluff, no theory for theory’s sake. Only actionable engineering practices, proven controls, and real world templates.What this course deliversA full AI security blueprint, including:AI Security Reference Architecture for model, prompt, data, tools, and monitoring layersThe complete GenAI threat landscape and how attacks actually workAI firewalls, runtime guardrails, policy engines, and safe tool executionAI SDLC workflows: dataset security, red teaming, evals, versioningRAG data governance: ACLs, filtering, encryption, secure embeddingsAccess control and identity for AI endpoints and tool integrationsAI SPM: asset inventory, drift detection, policy violations, risk scoringObservability and evaluation pipelines for behavior, quality, and safetyWhat you gainYou get practical, ready to use artifacts, including:Reference architecturesThreat modeling worksheetsSecurity and governance templatesRAG and AI SDLC checklistsFirewall evaluation matrixEnd to end security control stackA 30, 60, 90 day implementation roadmapWhy this course stands outFocused entirely on real engineering and real security controlsCovers the full AI stack, not just prompts or firewallsGives you tools used by enterprises adopting GenAI todayHelps you build expertise that is rare, in demand, and highly valuedIf you want a structured, practical, and complete guide to securing LLMs and RAG systems, this course gives you everything you need to design defenses, implement controls, and operate AI safely in production. This is the roadmap professionals use when they need to secure real AI systems the right way.
6. Linux Administration Basics & Linux Command Line Basics
Testimonials from my students: "The instructor did an excellent job of simply teaching practical navigation around the command line interface of Linux. I would absolutely recommend this as a foundational Linux class for absolute beginners. Too many courses go into every option of every command; most of which we do not ever use. This training simply directs you to use the specific commands. Like all language learning, you pick up the dry definitions info as real-world examples are executed, such that strong learner take-aways result." - Dana B. ( 5 Star Review )"Excellent cover of all basic things with good examples and clear explanation." - piotr lejwoda ( 5 Star Review ) "This course was paced correctly for my level of experience - complete newbie to Linux and using a terminal window. Mohamed is clear speaking and to the point. Thanks!" - Martha C. ( 5 Star Review ) "perfect delivery for learning a new course. very easy to understand and follow." - Louis N. ( 5 Star Review ) "Very straightforward, clear and simple explanation with hands on examples to follow along; what I would have expected for a beginner's course." - Jacques J. ( 5 Star Review ) Enroll and join the other 55K+ students who have taken this course and began their journey !What will this course teach me ? This is a Linux introductory course which will present for you an explanation about the Linux OS in no time, how to install it on a virtual machine and work with it on your computer and a head start on it's command line basics.The topics covered in this course are:- What is Linux?- Linux History- What does Linux Distributions mean?- Linux File System Hierarchy- Install VirtualBox- Install Linux- Linux Basic commands
7. Complete Networking Course: Windows Server Administration
Complete Windows Server Networking Course DescriptionMaster enterprise network administration with the most comprehensive Windows Server networking training available!Transform yourself into a confident network administrator with this extensive 168-lecture course that covers every critical aspect of Windows Server networking infrastructure. Whether you're starting your IT career or advancing your network administration skills, this course provides the hands-on expertise employers demand.What You'll MasterIPv4 & IPv6 Implementation: Gain complete mastery of IP addressing fundamentals, from binary conversions and subnet calculations to advanced VLSM design. Learn to plan and implement addressing schemes for multi-building networks, configure supernetting for network expansion, and master both manual and automated IP configuration methods using GUI tools, command line, and PowerShell.DHCP Service Mastery: Become an expert in Dynamic Host Configuration Protocol deployment and management. Install and configure DHCP servers in domain and non-domain environments, create and manage scopes with PowerShell automation, implement advanced features like reservations, relay agents, and policy-based assignments. Master high-availability configurations with failover modes, database maintenance, and troubleshooting techniques for real-world scenarios.DNS Administration Excellence: Master Domain Name System implementation from fundamentals to advanced enterprise configurations. Understand DNS hierarchical structure, configure forward and reverse lookup zones, implement Active Directory integration with DNSSEC security. Learn comprehensive DNS client configuration, troubleshooting methodologies using command-line tools, and advanced administration including delegation, logging, aging, and scavenging procedures.Network Infrastructure & Security: Design and implement robust network infrastructures with routing tables, traffic forwarding, and multi-subnet environments. Configure NAT, manage virtual switches with Hyper-V, and implement security best practices for DHCP and DNS services. Master PowerShell automation for network management and learn systematic troubleshooting approaches.Practical Skills Development: Every concept is reinforced with extensive hands-on demonstrations and real-world scenarios. You'll work with actual Windows Server environments, configure multi-interface routers, implement failover solutions, and solve complex networking challenges that mirror enterprise environments.Why This Course Stands OutWith over 100 practical demonstrations and step-by-step implementations, you'll gain the confidence to handle any networking challenge in Windows Server environments. The course progresses logically from foundational concepts to advanced enterprise implementations, ensuring you understand both the theory and practical application of each technology.Perfect for IT professionals seeking network administration roles, system administrators expanding their skill set, or anyone preparing for Microsoft networking certifications. The comprehensive coverage ensures you're prepared for real-world networking challenges in enterprise environments.Enroll today and become the network administrator your organization needs!
8. CompTIA Security+ SY0-701: Practice Tests - Updated 2025
Are you ready to pass the CompTIA Security+ SY0-701 certification exam and kickstart or advance your career in cybersecurity?This course offers 3 full-length, high-quality practice tests carefully designed to reflect the real exam format, question types, and difficulty level of the latest CompTIA Security+ (SY0-701) exam released in 2024. All questions are structured based on the most up-to-date CompTIA objectives, ensuring you're studying what's relevant for 2025 and beyond.What You’ll Get:6 Timed Practice Exams – Each with 90 multiple-choice questions (total of 300+ questions)Accurate Exam Simulation – Test interface and timing that mirrors the real SY0-701 examInstant Results & Feedback – See your score immediately and identify your weak areasDetailed Explanations – Every answer is explained to reinforce learning and correct misconceptionsCovers All 5 SY0-701 Domains:Threats, Attacks, and VulnerabilitiesArchitecture and DesignImplementationOperations and Incident ResponseGovernance, Risk, and ComplianceWhy Choose This Course?100% Exam Objective Coverage – No filler, just what you needBuilt for 2025 Exam Candidates – Updated regularly to match the latest CompTIA updatesCreated by IT Experts – Content developed by professionals with real-world security experienceMobile & Desktop Friendly – Study anywhere, anytimeLifetime Access – Get access to all future updates at no extra costWho Should Take This Course?Students preparing for the CompTIA Security+ (SY0-701) certification examIT professionals seeking a career in cybersecurity or information assuranceIndividuals looking to validate and reinforce their core security knowledgeAnyone who wants hands-on practice to increase their chances of passing on the first attemptPrepare. Practice. Pass.Practice makes perfect. These realistic, exam-style questions will help you sharpen your knowledge, eliminate exam-day anxiety, and approach the test with confidence.Enroll now and take the first step toward becoming CompTIA Security+ certified in 2025!
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