571 Linux courses

Duration 5 Days 30 CPD hours This course is intended for This course is designed for IT professionals whose primary job responsibility is the management of servers and other devices running the Linux operating system. A typical student in this course should have at least nine months of hands-on Linux experience and at least one and a half years of IT experience in other computing environments. The target student should wish to expand their skillset to support their career in Linux system administration and operation. This course is also designed for students who are seeking the CompTIA Linux+ certification and who want to prepare for Exam XK0-005. The Linux+ certification can validate the student's understanding and skill in configuring, monitoring, and supporting Linux systems. Overview In this course, you will configure, operate, and troubleshoot Linux systems. You will: - Perform basic Linux tasks. - Manage users and groups. - Manage permissions and ownership. - Manage storage. - Manage files and directories. - Manage kernel modules. - Manage the Linux boot process. - Manage system components. - Manage devices. - Manage networking. - Manage packages and software. - Secure Linux systems. - Write and execute Bash shell scripts. - Automate tasks. - Plan and perform a Linux installation. The Official CompTIA© Linux+© courseware builds on your existing experience with systems operations and administration to provide you with the knowledge and skills required to configure, manage, operate, and troubleshoot a Linux environment by using security best practices, scripting, and automation. This course will also prepare you for the Exam XKO-005. 1 - PERFORMING BASIC LINUX TASKS * Identify the History and Development of Linux * Enter Shell Commands * Get Help Using Linux 2 - MANAGING USERS AND GROUPS * Assume Superuser Privileges * Create, Modify, and Delete Users * Create, Modify, and Delete Groups * Query Users and Groups * Configure Account Profiles 3 - MANAGING PERMISSIONS AND OWNERSHIP * Modify File and Directory Permissions * Modify File and Directory Ownership * Configure Special Permissions and Attributes * Troubleshoot Permissions Issues 4 - MANAGING STORAGE * Create Partitions * Manage Logical Volumes * Mount File Systems * Manage File Systems * Navigate the Linux Directory Structure * Troubleshoot Storage Issues 5 - MANAGING FILES AND DIRECTORIES * Create and Edit Text Files * Search for Files * Perform Operations on Files and Directories * Process Text Files * Manipulate File Output 6 - MANAGING KERNEL MODULES * Explore the Linux Kernel * Install and Configure Kernel Modules * Monitor Kernel Modules 7 - MANAGING THE LINUX BOOT PROCESS * Configure Linux Boot Components * Configure GRUB 2 8 - MANAGING SYSTEM COMPONENTS * Configure Localization Options * Configure GUIs * Manage Services * Troubleshoot Process Issues * Troubleshoot CPU and Memory Issues 9 - MANAGING DEVICES * Identify the Types of Linux Devices * Configure Devices * Monitor Devices * Troubleshoot Hardware Issues 10 - MANAGING NETWORKING * Identify TCP/IP Fundamentals * Identify Linux Server Roles * Connect to a Network * Configure DHCP and DNS Client Services * Configure Cloud and Virtualization Technologies * Troubleshoot Networking Issues 11 - MANAGING PACKAGES AND SOFTWARE * Identify Package Managers * Manage RPM Packages with YUM * Manage Debian Packages with APT * Configure Repositories * Acquire Software * Build Software from Source Code * Troubleshoot Software Dependency Issues 12 - SECURING LINUX SYSTEMS * Implement Cybersecurity Best Practices * Implement Identity and Access Management Methods * Configure SELinux or AppArmor * Configure Firewalls * Implement Logging Services * Back Up, Restore, and Verify Data 13 - WORKING WITH BASH SCRIPTS * Customize the Bash Shell Environment * Identify Scripting and Programming Fundamentals * Write and Execute a Simple Bash Script * Incorporate Control Statements in Bash Scripts 14 - AUTOMATING TASKS * Schedule Jobs * Implement Version Control Using Git * Identify Orchestration Concepts 15 - INSTALLING LINUX * Prepare for Linux Installation * Perform the Installation ADDITIONAL COURSE DETAILS: Nexus Humans CompTIA Linux Plus Certification (Exam XK0-005) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CompTIA Linux Plus Certification (Exam XK0-005) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Duration 5 Days 30 CPD hours This course is intended for This course is designed for individuals who have basic computer user skills and who are interested in obtaining a job as an entry-level IT technician. This course is also designed for students who are seeking the CompTIA A+ certification and who want to prepare for the CompTIA A+ Core 2 220-1102 Certification Exam. Overview Identify, install and configure Windows Operating System features Perform OS installations and upgrades Identify features and tools of macOS Identify features and tools of Linux OS Summarize security measures and protocols Configure SOHO network security Manage security settings Troubleshoot Windows OS problems Explain change-management best practices Implement workstation backup and recover methods Identify the basics of scripting CompTIA A+ certified professionals are proven problem solvers. They support today?s core technologies from security to cloud to data management and more. CompTIA A+ is the industry standard for launching IT careers into today?s digital world. It is the only industry recognized credential with performance-based items to prove pros can think on their feet to perform critical IT support tasks in the moment. It is trusted by employers around the world to identify the go-to person in end point management and technical support roles. CompTIA A+ is regularly re-invented by IT experts to ensure that it validates core skills and abilities demanded in the workplace. This course follows after the A+ Part 1 course and prepares you for the A+ Core 2 exam 220-1101. Prerequisites While there are no prerequisites for this course, please ensure you have the right level of experience to be successful in this training. LESSON 1: CONFIGURING WINDOWS * Topic 1A: Configure Windows User Settings * Topic 1B: Configure Windows System Settings LESSON 2: MANAGING WINDOWS * Topic 2A: Use Management Consoles * Topic 2B: Use Performance and Troubleshooting Tools * Topic 2C: Use Command-line Tools LESSON 3: IDENTIFYING OS TYPES AND FEATURES * Topic 3A: Explain OS Types * Topic 3B: Compare Windows Editions LESSON 4: SUPPORTING WINDOWS * Topic 4A: Perform OS Installations and Upgrades * Topic 4B: Install and Configure Application * Topic 4C: Troubleshoot Windows OS Problems LESSON 5: MANAGING WINDOWS NETWORKING * Topic 5A: Manage Windows Networking * Topic 5B: Troubleshoot Windows Networking * Topic 5C: Configure Windows Security Settings * Topic 5D: Manage Windows Shares LESSON 6: MANAGING LINUX AND MACOS * Topic 6A: Identify Features of Linux * Topic 6B: Identify Features of macOS LESSON 7: CONFIGURING SOHO NETWORK SECURITY * Topic 7A: Explain Attacks, Threats, and Vulnerabilities * Topic 7B: Compare Wireless Security Protocols * Topic 7C: Configure SOHO Router Security * Topic 7D: Summarize Security Measures LESSON 8: MANAGING SECURITY SETTINGS * Topic 8A: Configure Workstation Security * Topic 8B: Configure Browser Security * Topic 8C: Troubleshoot Workstation Security Issues LESSON 9: SUPPORTING MOBILE SOFTWARE * Topic 9A: Configure Mobile OS Security * Topic 9B: Troubleshoot Mobile OS and App Software * Topic 9C: Troubleshoot Mobile OS and App Security LESSON 10: USING SUPPORT AND SCRIPTING TOOLS * Topic 10A: Use Remote Access Technologies * Topic 10B: Implement Backup and Recovery * Topic 10C: Explain Data Handling Best Practices * Topic 10D: Identify Basics of Scripting LESSON 11: IMPLEMENTING OPERATIONAL PROCEDURES * Topic 11A: Implement Best Practice Documentation * Topic 11B: Use Proper Communication Techniques * Topic 11C: Use Common Safety and Environmental Procedures

Duration 5 Days 30 CPD hours This course is intended for This course is designed primarily for cybersecurity practitioners who perform job functions related to protecting information systems by ensuring their availability, integrity, authentication, confidentiality, and non-repudiation. This course focuses on the knowledge, ability, and skills necessary to provide for the defense of those information systems in a cybersecurity context, including protection, detection, analysis, investigation, and response processes. In addition, the course ensures that all members of an IT team?everyone from help desk staff to the Chief Information Officer?understand their role in these security processes. Overview In this course, you will assess and respond to security threats and operate a systems and network security analysis platform. You will: - Assess information security risk in computing and network environments. - Analyze reconnaissance threats to computing and network environments. - Analyze attacks on computing and network environments. - Analyze post-attack techniques on computing and network environments. - Implement a vulnerability management program. - Collect cybersecurity intelligence. - Analyze data collected from security and event logs. - Perform active analysis on assets and networks. - Respond to cybersecurity incidents. - Investigate cybersecurity incidents. - Address security issues with the organization's technology architecture. The course introduces tools and tactics to manage cybersecurity risks, identify various types of common threats, evaluate the organization's security, collect and analyze cybersecurity intelligence, and handle incidents as they occur. 1 - ASSESSING INFORMATION SECURITY RISK * Identify the Importance of Risk Management * Assess Risk * Mitigate Risk * Integrate Documentation into Risk Management 2 - ANALYZING RECONNAISSANCE THREATS TO COMPUTING AND NETWORK ENVIRONMENTS * Assess the Impact of Reconnaissance Incidents * Assess the Impact of Social Engineering 3 - ANALYZING ATTACKS ON COMPUTING AND NETWORK ENVIRONMENTS * Assess the Impact of System Hacking Attacks * Assess the Impact of Web-Based Attacks * Assess the Impact of Malware * Assess the Impact of Hijacking and Impersonation Attacks * Assess the Impact of DoS Incidents * Assess the Impact of Threats to Mobile Security * Assess the Impact of Threats to Cloud Security 4 - ANALYZING POST-ATTACK TECHNIQUES * Assess Command and Control Techniques * Assess Persistence Techniques * Assess Lateral Movement and Pivoting Techniques * Assess Data Exfiltration Techniques * Assess Anti-Forensics Techniques 5 - MANAGING VULNERABILITIES IN THE ORGANIZATION * Implement a Vulnerability Management Plan * Assess Common Vulnerabilities * Conduct Vulnerability Scans * Conduct Penetration Tests on Network Assets 6 - COLLECTING CYBERSECURITY INTELLIGENCE * Deploy a Security Intelligence Collection and Analysis Platform * Collect Data from Network-Based Intelligence Sources * Collect Data from Host-Based Intelligence Sources 7 - ANALYZING LOG DATA * Use Common Tools to Analyze Logs * Use SIEM Tools for Analysis 8 - PERFORMING ACTIVE ASSET AND NETWORK ANALYSIS * Analyze Incidents with Windows-Based Tools * Analyze Incidents with Linux-Based Tools * Analyze Malware * Analyze Indicators of Compromise 9 - RESPONDING TO CYBERSECURITY INCIDENTS * Deploy an Incident Handling and Response Architecture * Mitigate Incidents * Prepare for Forensic Investigation as a CSIRT 10 - INVESTIGATING CYBERSECURITY INCIDENTS * Apply a Forensic Investigation Plan * Securely Collect and Analyze Electronic Evidence * Follow Up on the Results of an Investigation 11 - ADDRESSING SECURITY ARCHITECTURE ISSUES * Remediate Identity and Access Management Issues * Implement Security During the SDLC ADDITIONAL COURSE DETAILS: Nexus Humans CompTIA Cybersecurity Analyst Certification (CySA Plus) (Exam CS0-003) training program is a workshop that presents an invigorating mix of sessions, lessons, and masterclasses meticulously crafted to propel your learning expedition forward. This immersive bootcamp-style experience boasts interactive lectures, hands-on labs, and collaborative hackathons, all strategically designed to fortify fundamental concepts. Guided by seasoned coaches, each session offers priceless insights and practical skills crucial for honing your expertise. Whether you're stepping into the realm of professional skills or a seasoned professional, this comprehensive course ensures you're equipped with the knowledge and prowess necessary for success. While we feel this is the best course for the CompTIA Cybersecurity Analyst Certification (CySA Plus) (Exam CS0-003) course and one of our Top 10 we encourage you to read the course outline to make sure it is the right content for you. Additionally, private sessions, closed classes or dedicated events are available both live online and at our training centres in Dublin and London, as well as at your offices anywhere in the UK, Ireland or across EMEA.

Do you want to learn about Linux, but don't know where to start? Then you are in the right place. Take your first steps with this course. In this course, you will learn Linux installation, configuration, the Linux command line, administration, shell scripting, and much more. It is specially designed for absolute beginners with no prior experience in Linux.

Learn the basics of Linux, a powerful and versatile operating system used by millions of people worldwide. This course will teach you everything you need to know to start with Linux, from basic commands to system administration.

Start your journey with the Linux command line with zero knowledge. This course will start from scratch with instructions to install a Linux OS on a virtual machine and advance to higher-level concepts with no prior knowledge required.

Linux administration and command line

Secure any Linux server from hackers and protect it against hacking. The practical Linux Administration security guide.

Would you like to have a good command of Linux, one of the most important and widespread operating systems? This Linux Crash Course for Beginners will teach you the basics of Linux administration, including downloading and installing VirtualBox and PuTTY, along with helpful demonstrations on the use of Linux CentOS 7 in order to improve your technical skills and know-how of this popular operating system.

Welcome to the Linux Network Administration course for beginners, designed for students who want to learn everything about the networking components within a Linux system. This course is essential for anyone working with Linux, covering basic to intermediate networking concepts and skills, providing a solid foundation for pursuing a career in the field.