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12 051 cours

Résultats

  • Technologie
    Tous les niveaux

    CFR: Incident Analysis, Response, and Forensics

    To round out your skills as a cybersecurity practitioner, you'll analyze incidents and indicators of compromise (IOCs) using Windows- and Linux-based tools. Then, you'll deploy an incident handling and response architecture, mitigate incidents, and hand over incident information to forensic personnel. Lastly, you'll investigate cybersecurity incidents by applying a forensic investigation plan, securely collecting and analyzing electronic evidence, and following up on the results of an investigation. This is the fourth and final course in a multi-course Specialization. All of the courses in this Specialization require that you purchase the CFR-410 LogicalLABS, which are interactive, browser-based virtual labs that simulate the activity environment. These labs are already set up with the data files, networking, and system configurations required to perform the activities. With the coupon code provided in the first course for 25% off, the labs cost approximately $60. If you already purchased the labs for the first course, you're all set.

    Langue d’origine

    Voir les détails: CFR: Incident Analysis, Response, and Forensics
  • Technologie
    Débutant

    Unlock the Power of Data with Power BI

    You’ll learn about the role of a data analyst and the main stages involved in the data analysis process with a focus on applying them using Microsoft Power BI. After completing this course, you’ll be able to:   • Describe how data is produced and gathered in businesses and organizations.  • Outline the role of data in creating data-driven decisions and successful business outcomes.  • Classify key stages in the data analysis process.  • Recognize the skills needed by a Power BI analyst and the tools they use.  • List the tasks performed by a Power BI Data Analyst.  • Recognize the components of Power BI.

    Langue d’origine

    960 min
    Voir les détails: Unlock the Power of Data with Power BI
  • Technologie
    Débutant

    Google Cloud-Grundlagen: Kerninfrastruktur

    In „Google Cloud-Grundlagen: Kerninfrastruktur“ werden wichtige Konzepte und die Terminologie für die Arbeit mit Google Cloud vorgestellt. In Videos und praxisorientierten Labs werden viele Computing- und Speicherdienste von Google Cloud sowie wichtige Tools für die Ressourcen- und Richtlinienverwaltung präsentiert und miteinander verglichen.

    Langue d’origine

    480 min
    Voir les détails: Google Cloud-Grundlagen: Kerninfrastruktur
  • Technologie
    Intermédiaire

    Arm Cortex-M Processors Overview

    This course is designed for anyone wishing to learn about the range of Cortex-M processors and the different resources that can help you with your Cortex-M project. The course begins with a bit of history about Arm processors and the Arm architecture, covering the differences between the M-profile and other architecture profiles like A-profile and R-profile. This course is suitable for beginners or people without an engineering or computer science background. The introductory material also sets the scene for the courses 2, 3 and 4.

    Langue d’origine

    240 min
    Voir les détails: Arm Cortex-M Processors Overview
  • Affaires
    Débutant

    Negotiation Fundamentals

    This course gives you access to negotiation practical tools and best practices gathered by Professor Aurélien Colson & his team from assignments in more than seventy countries and in a wide set of sectors, be they services, industry, high tech, or public organizations. In an interactive manner, this course will help you, among other topics: get prepared for any negotiation; avoid traps; know how to prompt value-creating partnerships; structure an effective negotiation sequence; bargain in an efficient and respectful manner; overcome deadlocks; and much more! Indeed, negotiation is not simply about deciding who gets what now – it is first and foremost about creating productive, fair, and therefore long-term partnerships. This course guides you through innovative and proven approaches – “win-win…but not at any price”. Together with its specialization, this course will lead you towards high impact and sustainable negotiations at all levels, whether finding solutions to people management issues, sealing a deal on a sales package, or entering into high-level strategic or political negotiations involving multi-party stakeholders.

    Langue d’origine

    840 min
    Voir les détails: Negotiation Fundamentals
  • Technologie
    Intermédiaire

    Introduction to AI for Cybersecurity

    In "Introduction to AI for Cybersecurity," you'll gain foundational knowledge of how artificial intelligence (AI) is transforming the field of cybersecurity. This course covers key AI techniques and how they can be applied to enhance security measures, detect threats, and secure digital systems. Learners will explore hands-on implementations of AI models using tools like Jupyter Notebooks, allowing them to detect spam, phishing emails, and secure user authentication using biometric solutions. What makes this course unique is its focus on real-world applications, blending AI theory with practical skills relevant to today's cybersecurity challenges. By the end of the course, you'll have developed the ability to use AI to address cyber threats such as email fraud and fake logins, and will be equipped with practical skills to protect digital assets in a rapidly evolving technological landscape. Whether you're a cybersecurity professional or someone seeking to expand your skills in AI, this course provides a critical understanding of how AI can be leveraged to mitigate security risks and keep systems secure.

    Langue d’origine

    630 min
    Voir les détails: Introduction to AI for Cybersecurity
  • Technologie
    Intermédiaire

    Networking, Shell & System Management

    This course builds Linux networking skills and shell mastery alongside core system management capabilities. Covering expert instruction across Linux networking configuration, advanced shell usage, user and group management, process management, and package management, learners develop the practical skills for day-to-day Linux system administration. Learners benefit by understanding how to configure network interfaces, manage routing, troubleshoot connectivity, write and execute shell scripts, manage users and groups with appropriate permissions, control running processes, and install and update software using package managers. By the end of this course, learners will be able to manage a Linux system's networking, users, processes, and software packages in enterprise administration roles.

    Langue d’origine

    360 min
    Voir les détails: Networking, Shell & System Management
  • Technologie
    Intermédiaire

    Social Media Data Analytics

    Learner Outcomes: After taking this course, you will be able to: - Utilize various Application Programming Interface (API) services to collect data from different social media sources such as YouTube, Twitter, and Flickr. - Process the collected data - primarily structured - using methods involving correlation, regression, and classification to derive insights about the sources and people who generated that data. - Analyze unstructured data - primarily textual comments - for sentiments expressed in them. - Use different tools for collecting, analyzing, and exploring social media data for research and development purposes. Sample Learner Story: Data analyst wanting to leverage social media data. Isabella is a Data Analyst working as a consultant for a multinational corporation. She has experience working with Web analysis tools as well as marketing data. She wants to now expand into social media arena, trying to leverage the vast amounts of data available through various social media channels. Specifically, she wants to see how their clients, partners, and competitors view their products/services and talk about them. She hopes to build a new workflow of data analytics that incorporates traditional data processing using Web and marketing tools, as well as newer methods of using social media data. Sample Job Roles requiring these skills: - Social Media Analyst - Web Analyst - Data Analyst - Marketing and Public Relations Final Project Deliverable/ Artifact: The course will have a series of small assignments or mini-projects that involve data collection, analysis, and presentation involving various social media sources using the techniques learned in the class. The course was developed by Dr. Chirag Shah while he was a faculty member at Rutgers University. He is currently a faculty member at University of Washington.

    Langue d’origine

    1080 min
    Voir les détails: Social Media Data Analytics
  • Affaires
    Tous les niveaux

    Learn Ripple, XRP & Crypto Trading

    Master Ripple cryptocurrency and trading strategies to understand global crypto payments, analyze markets, and make informed digital asset decisions. Learn Ripple wallets, exchanges, and technical analysis step by step. This course provides a structured introduction to Ripple and its role in modern financial technology. You will learn how Ripple works as a cryptocurrency payment network, how it differs from Bitcoin and Stellar, and how its consensus mechanism supports fast global transactions. You will explore Ripple infrastructure, including wallets, secure transactions, payment systems, and cryptocurrency exchanges. The course also introduces crypto investment fundamentals such as market capitalization, fundamental analysis, and price chart interpretation. Through practical lessons, you will learn technical analysis tools including moving averages, volatility indicators, oscillators, and Fibonacci techniques to evaluate trading opportunities. You will also understand risk management strategies for navigating volatile cryptocurrency markets. By the end of the course, you will be able to explain Ripple’s payment ecosystem, manage crypto transactions, analyze market trends, and apply structured trading strategies with confidence.

    Langue d’origine

    Voir les détails: Learn Ripple, XRP & Crypto Trading
  • Affaires
    Tous les niveaux

    Master Microsoft Excel: Apply, Analyze & Visualize Data

    Learners will be able to apply core Excel operations, construct formulas and functions, analyze datasets with PivotTables, and visualize results using charts while troubleshooting common errors. By completing this course, participants will build the confidence to manage data effectively, automate decision-making, and present insights professionally. This comprehensive beginner-friendly program starts with navigating Excel’s interface, worksheets, and file management. Learners then advance into formatting basics and custom styles before mastering essential formulas, logical functions, and conditional calculations. The course further explores advanced data management tools such as tables, filtering, freezing panes, and page layouts, culminating with PivotTables, interactive charts, and error handling strategies. What makes this course unique is its practical, step-by-step approach, guiding learners from foundational skills to real-world applications. With structured lessons, hands-on examples, and scenario-based exercises, learners not only gain theoretical knowledge but also develop job-ready Excel skills. Whether for academic projects, business reporting, or career advancement, this course provides a strong foundation in Excel for data-driven decision-making.

    Langue d’origine

    Voir les détails: Master Microsoft Excel: Apply, Analyze & Visualize Data
  • Technologie
    Débutant

    Multimodal Generative AI: Vision, Speech, and Assistants

    We are introducing a new course to replace the "Coding with ChatGPT" course in the Generative AI specialization. This updated course will cover materials, models, and content released in 2024. Some of the new additions include material on using AI for image-to-text (vision), text-to-speech, speech-to-text, and the Assistant API. All these topics come with new labs, lessons, and exercises.

    Langue d’origine

    600 min
    Voir les détails: Multimodal Generative AI: Vision, Speech, and Assistants
  • Technologie
    Tous les niveaux

    Cluster Analysis in Data Mining

    Discover the basic concepts of cluster analysis, and then study a set of typical clustering methodologies, algorithms, and applications. This includes partitioning methods such as k-means, hierarchical methods such as BIRCH, and density-based methods such as DBSCAN/OPTICS. Moreover, learn methods for clustering validation and evaluation of clustering quality. Finally, see examples of cluster analysis in applications.

    Langue d’origine

    Voir les détails: Cluster Analysis in Data Mining