609 Linux courses in Ewell delivered Online

🔒 Unlock the Power of Network Security on an Ubuntu Linux Server! 🔒 Are you ready to safeguard your digital fortress? Dive into the world of Network Security with our comprehensive online course tailored specifically for Ubuntu Linux Server users! 🛡️ What You'll Learn:     Master the fundamentals of network security protocols and practices. Implement robust firewall configurations on your Ubuntu Linux Server. Discover advanced encryption techniques to secure your data transmission. Harden your server against cyber threats and unauthorized access. Learn best practices for intrusion detection and prevention. Explore real-world scenarios and case studies for hands-on learning.   👨‍💻 Who Is This Course For? IT professionals seeking to enhance their network security skills. System administrators responsible for securing Ubuntu Linux Servers. Beginners eager to delve into the world of cybersecurity on Linux systems.   🚀 Why Choose Our Course? Expert-led tutorials designed for all skill levels. Practical demonstrations and step-by-step guidance. Access to a supportive online community and forums. Updated content reflecting the latest industry standards. Lifetime access to course materials for continuous learning.   🎓 Take control of your server's security and fortify your knowledge in Ubuntu Linux network security! Enroll now and fortify your digital defenses today! Course Curriculum Module 1- Secure an Ubuntu Linux Server from Hackers Today! Secure an Ubuntu Linux Server from Hackers Today! 00:00 Module 2- Choosing a server host and setup Choosing a server host and setup 00:00 Module 3- Accessing the Ubuntu Linux server with putty Accessing the Ubuntu Linux server with putty 00:00 Module 4- How to download Putty for Windows How to download Putty for Windows 00:00 Module 5- Using a password manager like LastPass Using a password manager like LastPass 00:00 Module 6- Changing the password with passwd Changing the password with passwd 00:00 Module 7- Adding a new user with adduser Adding a new user with adduser 00:00 Module 8- Signing in with the added user Signing in with the added user 00:00 Module 9- Usermod to give the user sudo or root privileges Usermod to give the user sudo or root privileges 00:00 Module 10- Verify sudo access on user Verify sudo access on user 00:00 Module 11- Key basic Linux commands cd pwd and ls Key basic Linux commands cd pwd and ls 00:00 Module 12- Updating with apt-get update Draft Lesson 00:00 Module 13- Installing nano text editor Installing nano text editor 00:00 Module 14- Updating sshd_config with nano to PermitRootLogin no Updating sshd_config with nano to PermitRootLogin no 00:00 Module 15- Changing the SSH port from 22 to another number Changing the SSH port from 22 to another number 00:00 Module 16- Setting up RSA login by generating keys with puttygen Setting up RSA login by generating keys with puttygen 00:00 Module 17- Disabling password logins and ipv6 listening Disabling password logins and ipv6 listening 00:00 Module 18- Locked out of server and have to start over! Locked out of server and have to start over! 00:00 Module 19- Back in with a fresh install! Back in with a fresh install! 00:00 Module 20- Installing fail2ban to block IPs from repeated failed logins Installing fail2ban to block IPs from repeated failed logins 00:00 Module 21- Install UFW or Uniform Fire Wall to block some DDOS attacks and hacking attempts Install UFW or Uniform Fire Wall to block some DDOS attacks and hacking attempts 00:00 Module 22- Install and configure ntp to sync time Install and configure ntp to sync time 00:00 Module 23- Thank you very much for watching this complete Ubuntu Linux server security setup tutorial Thank you very much for watching this complete Ubuntu Linux server security setup tutorial 00:00

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Duration 5 Days 30 CPD hours This course is intended for This course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks: Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures Providing operational support Managing systems for monitoring system performance and availability Writing and deploying scripts for task automation and system administration Successful completion of Red Hat System Administration I (RH124) is recommended. Experienced Linux administrators seeking to accelerate their path toward becoming a Red Hat Certified System Administrator should start with the RHCSA Rapid Track course (RH199). Overview You should be able to demonstrate these skills: - Install Red Hat Enterprise Linux using Kickstart - Manage file systems and logical volumes - Manage scheduled jobs - Access network file systems - Manage SELinux - Control firewalls - Perform troubleshooting tasks Red Hat System Administration II (RH134) is designed as the second part of the Red Hat© Certified System Administrator (RHCSA©) training track for IT professionals who have taken Red Hat System Administration I (RH124). The course goes deeper into core Linux© system administration skills, including storage configuration, security feature management, task control, and installation and deployment of Red Hat© Enterprise Linux. Prerequisites Successful completion of Red Hat System Administration I (RH124) is recommended. 1 - Automate installation with Kickstart Automate the installation of Red Hat Enterprise Linux systems with Kickstart. 2 - Use regular expressions with grep Write regular expressions that, when partnered with grep, will allow you to quickly isolate or locate content within text files. 3 - Create and Edit text files with vim Introduce the vim text editor, with which you can open, edit, and save text files. 4 - Schedule future Linux tasks Schedule tasks to automatically execute in the future. 5 - Manage priority of Linux processes Influence the relative priorities at which Linux processes run. 6 - Control access to files with access control lists (ACL) Manage file security using POSIX access control lists. 7 - Manage SELinux security Manage the Security Enhanced Linux (SELinux) behavior of a system to keep it secure in case of a network service compromise. 8 - Connect to network-defined users and groups Configure systems to use central identity management services. 9 - Add disks, partitions, and file systems to a Linux system Manage simple partitions and file systems. 10 - Manage logical volume management (LVM) storage Manage logical volumes from the command line. 11 - Access networked attached storage with network file system (NFS) Access (secure) NFS shares. 12 - Access networked storage with SMB Use autofs and the command line to mount and unmount SMB file systems. 13 - Control and troubleshoot the Red Hat Enterprise Linux boot process 14 - Limit network communication with firewall Configure a basic firewall. 15 - Comprehensive review Practice and demonstrate knowledge and skills learned in this course.

The Bash Scripting, Linux and Shell Programming Masterclass course is a comprehensive guide to mastering Bash scripting, Linux, and shell programming. It's designed to address a common challenge: the complexity of navigating and controlling Linux-based systems. By simplifying these concepts, the course empowers learners to manage and operate within a Linux environment efficiently. The ability to script and program in the shell opens doors to streamlined processes, automation, and enhanced productivity, benefits that are crucial in today's tech-driven world. Through this masterclass, you will learn the essentials of Linux navigation, file management, and shell programming. Each section is crafted to build your skills progressively, ensuring a deep understanding of each aspect. Whether managing users, handling text files, or exploring advanced Bash features, the course is structured to provide practical, real-world applications. This approach not only enhances your technical skills but also boosts your problem-solving abilities within a Linux context. By the end of this course, you will be proficient in the technical aspects of Linux and Bash scripting and gain a strategic edge in applying these skills. The course is designed for accessibility, allowing learners to study at their own pace, from any device. This flexibility ensures that you can integrate learning seamlessly into your schedule, making it ideal for both beginners and those looking to refresh their skills Learning Outcomes Gain proficiency in basic Bash scripting and shell programming. Learn to navigate efficiently within the Linux environment. Develop skills to access and use help resources in Linux. Acquire expertise in managing files and folders in Linux. Understand how to manipulate and process text files. Learn to manage user accounts and permissions in Linux. Master techniques for terminating programs and safe logouts. Discover efficient shortcuts for faster Linux operations. Deepen understanding of Bash specifics and advanced features. Access a wealth of resources for ongoing Linux learning. Why choose this Bash Scripting, Linux and Shell Programming Masterclass? Unlimited access to the course for a lifetime. Opportunity to earn a certificate accredited by the CPD Quality Standards and CIQ after completing this course. Structured lesson planning in line with industry standards. Immerse yourself in innovative and captivating course materials and activities. Assessments designed to evaluate advanced cognitive abilities and skill proficiency. Flexibility to complete the Course at your own pace, on your own schedule. Receive full tutor support throughout the week, from Monday to Friday, to enhance your learning experience. Unlock career resources for CV improvement, interview readiness, and job success. Who is this Bash Scripting, Linux and Shell Programming Masterclass for? Beginners eager to learn about Linux and shell programming. IT professionals seeking to enhance their scripting skills. System administrators aiming to improve their Linux proficiency. Developers interested in automating tasks with Bash scripting. Anyone curious about mastering Linux-based systems. Career path Linux System Administrator: £25,000 - £50,000. DevOps Engineer: £30,000 - £70,000. IT Support Specialist: £20,000 - £40,000. Software Developer (with Linux skills): £25,000 - £55,000. Network Engineer: £25,000 - £50,000 Prerequisites This Bash Scripting, Linux and Shell Programming Masterclass does not require you to have any prior qualifications or experience. You can just enrol and start learning.This Bash Scripting, Linux and Shell Programming Masterclass was made by professionals and it is compatible with all PC's, Mac's, tablets and smartphones. You will be able to access the course from anywhere at any time as long as you have a good enough internet connection. Certification After studying the course materials, there will be a written assignment test which you can take at the end of the course. After successfully passing the test you will be able to claim the pdf certificate for £4.99 Original Hard Copy certificates need to be ordered at an additional cost of £8. Course Curriculum Section 01: Introduction Introduction 00:02:00 Bash vs Shell vs Command Line vs Terminal 00:06:00 Section 02: Navigation Listing Folder Contents (ls) 00:05:00 Print Current Folder (pwd) 00:01:00 Change Folder (cd) 00:03:00 Using A Stack To Push Folders (pushd/popd) 00:03:00 Check File Type (file) 00:01:00 Find File By Name (locate) & Update Locate Database (updatedb) 00:02:00 Find A Command (which) 00:02:00 Show Command History (history) 00:02:00 Section 03: Getting Help Show Manual Descriptions (whatis) 00:01:00 Search Manual (apropos) 00:02:00 Reference Manuals (man) 00:02:00 Section 04: Working With Files/Folders Creating A Folder (mkdir) 00:02:00 Creating A File (touch) 00:02:00 Copy Files/Folders (cp) 00:02:00 Move & Rename Files/Folders (mv) 00:02:00 Delete Files/Folders (rm) 00:02:00 Delete Empty Folder (rmdir) 00:02:00 Change File Permissions (chmod) 00:06:00 Section 05: Text Files File Concatenation (cat) 00:03:00 File Perusal Filter (more/less) 00:02:00 Terminal Based Text Editor (nano) 00:03:00 Section 06: Users Run Commands As A Superuser (sudo) 00:03:00 Change User (su) 00:03:00 Show Effecter User and Group IDs (id) 00:02:00 Section 07: Killing Programs & Logging Out Kill A Running Command (ctrl + c) 00:02:00 Kill All Processes By A Name (killall) 00:02:00 Logging Out Of Bash (exit) 00:01:00 Section 08: Shortcuts Tell Bash That There Is No More Input (ctrl + d) 00:02:00 Clear The Screen (ctr + l) 00:02:00 Zoom In (ctrl + +) 00:02:00 Zoom Out (ctrl + -) 00:02:00 Moving The Cursor 00:02:00 Deleting Text 00:04:00 Fixing Typos 00:03:00 Cutting and Pasting 00:03:00 Character Capitalisation 00:03:00 Section 09: Bash Bash File Structure 00:03:00 Echo Command 00:04:00 Comments 00:04:00 Variables 00:06:00 Strings 00:06:00 While Loop 00:04:00 For Loop 00:04:00 Until Loop 00:03:00 Break & Continue 00:03:00 Get User Input 00:02:00 If Statement 00:09:00 Case Statements 00:06:00 Get Arguments From The Command Line 00:04:00 Functions 00:05:00 Global vs Local Variables 00:03:00 Arrays 00:06:00 Shell & Environment Variables 00:06:00 Scheduled Automation 00:03:00 Aliases 00:03:00 Wildcards 00:03:00 Multiple Commands 00:02:00 Section 10: Resource Resource 00:00:00 Assignment Assignment - Bash Scripting; Linux and Shell Programming Masterclass 00:00:00

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Course Overview Is your server fully protected from hackers? The Learn How to Secure an Ubuntu Linux Server against Hackers course has been designed by industry experts to equip learners with the skills and knowledge to block most hacking attempts when running servers. Through expert video training, it covers everything you need to know to ensure maximum security. You will learn basic Linux commands, how to set up RSA login, and much more. By the end of this course, you will be able to harden any Linux system and minimise its vulnerability against hackers. You will also have a wide range of skills required to become a Linux system administrator or engineer. Protect your servers from hackers and enrol in this complete masterclass today. This best selling Learn How to Secure an Ubuntu Linux Server against Hackers has been developed by industry professionals and has already been completed by hundreds of satisfied students. This in-depth Learn How to Secure an Ubuntu Linux Server against Hackers is suitable for anyone who wants to build their professional skill set and improve their expert knowledge. The Learn How to Secure an Ubuntu Linux Server against Hackers is CPD-accredited, so you can be confident you're completing a quality training course will boost your CV and enhance your career potential. The Learn How to Secure an Ubuntu Linux Server against Hackers is made up of several information-packed modules which break down each topic into bite-sized chunks to ensure you understand and retain everything you learn. After successfully completing the Learn How to Secure an Ubuntu Linux Server against Hackers, you will be awarded a certificate of completion as proof of your new skills. If you are looking to pursue a new career and want to build your professional skills to excel in your chosen field, the certificate of completion from the Learn How to Secure an Ubuntu Linux Server against Hackers will help you stand out from the crowd. You can also validate your certification on our website. We know that you are busy and that time is precious, so we have designed the Learn How to Secure an Ubuntu Linux Server against Hackers to be completed at your own pace, whether that's part-time or full-time. Get full course access upon registration and access the course materials from anywhere in the world, at any time, from any internet-enabled device.  Our experienced tutors are here to support you through the entire learning process and answer any queries you may have via email.

Duration 5 Days 30 CPD hours This course is intended for This course is geared toward Windows system administrators, network administrators, and other system administrators who are interested in supplementing current skills or backstopping other team members, in addition to Linux system administrators who are responsible for these tasks: Configuring, installing, upgrading, and maintaining Linux systems using established standards and procedures, Providing operational support, Managing systems for monitoring system performance and availability, Writing and deploying scripts for task automation and system administration, You will be expected to already understand fundamental Linux computing concepts and be ready to practice the Red Hat Enterprise Linux methods for performing system administration tasks. Significant field experience working with Linux as a system administrator is recommended. If you do not have experience with fundamental Linux computer concepts, we advise you to start with the Red Hat System Administration I (RH124) course instead. Overview You should be able to demonstrate these skills: - Access the command line locally and remotely - Manage files from the command line - Manage local users and groups - Monitor and manage Linux processes - Control services, daemons, and the boot process - Manage tuning profiles for system performance - Control access to files with file system permissions - Analyze and store log files - Configure and secure the OpenSSH service - Install and update software packages and appstreams - Manage Linux file systems and volumes - Manage Linux networking and firewalls This course combines the foundations and applications established and covered in Red Hat System Administration I (RH124) and Red Hat System Administration II (RH134). The rapid pace of review and consolidated course timeline allow you to focus on practical application, making this offering best suited for you if you already have significant experience with Linux© administration. This course is based on Red Hat© Enterprise Linux 8. 1 - Accessing the command line Log in to a Linux system and run simple commands using the shell. 2 - Managing Files from the command line Work with files from the bash shell prompt. 3 - Managing local Linux users and groups Manage Linux users and groups and administer local password policies. 4 - Controlling access to files with Linux file system permissions Set access permissions on files and interpret the security effects of different permission settings. 5 - Managing SELinux security Use SELinux to manage access to files and interpret and troubleshoot SELinux security effects. 6 - Monitoring and managing Linux processes Monitor and control processes running on the system. 7 - Installing and updating software packages Download, install, update, and manage software packages from Red Hat and yum package repositories. 8 - Controlling services and daemons Control and monitor network services and system daemons using systemd. 9 - Managing Red Hat Enterprise Linux networking Configure basic IPv4 networking on Red Hat Enterprise Linux systems. 10 - Analyzing and storing logs Locate and interpret relevant system log files for troubleshooting purposes. 11 - Managing storage and file systems Create and use disk partitions, logical volumes, file systems, and swap spaces. 12 - Scheduling system tasks Schedule recurring system tasks using cron and systemd timer units. 13 - Mounting network file systems Mount network file system (NFS) exports and server message block (SMB) shares from network file servers. 14 - Limiting network communication with firewalld Configure a basic local firewall. Additional course details: Nexus Humans Red Hat RHCSA Rapid Track Course (RH199) 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 Red Hat RHCSA Rapid Track Course (RH199) 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.

Register on the BlackArch Linux for Hacking and Penetration Testing today and build the experience, skills and knowledge you need to enhance your professional development and work towards your dream job. Study this course through online learning and take the first steps towards a long-term career. The course consists of a number of easy to digest, in-depth modules, designed to provide you with a detailed, expert level of knowledge. Learn through a mixture of instructional video lessons and online study materials. Receive online tutor support as you study the course, to ensure you are supported every step of the way. Get an e-certificate as proof of your course completion. The BlackArch Linux for Hacking and Penetration Testing is incredibly great value and allows you to study at your own pace. Access the course modules from any internet-enabled device, including computers, tablet, and smartphones. The course is designed to increase your employability and equip you with everything you need to be a success. Enrol on the now and start learning instantly! What You Get With The BlackArch Linux for Hacking and Penetration Testing Receive a e-certificate upon successful completion of the course Get taught by experienced, professional instructors Study at a time and pace that suits your learning style Get instant feedback on assessments 24/7 help and advice via email or live chat Get full tutor support on weekdays (Monday to Friday) Course Design The course is delivered through our online learning platform, accessible through any internet-connected device. There are no formal deadlines or teaching schedules, meaning you are free to study the course at your own pace. You are taught through a combination of Video lessons Online study materials Certification Upon successful completion of the course, you will be able to obtain your course completion e-certificate free of cost. Print copy by post is also available at an additional cost of £9.99 and PDF Certificate at £4.99. Who Is This Course For: The course is ideal for those who already work in this sector or are an aspiring professional. This course is designed to enhance your expertise and boost your CV. Learn key skills and gain a professional qualification to prove your newly-acquired knowledge. Requirements: The online training is open to all students and has no formal entry requirements. To study the BlackArch Linux for Hacking and Penetration Testing, all your need is a passion for learning, a good understanding of English, numeracy, and IT skills. You must also be over the age of 16. Course Content BlackArch Linux for Hacking and Penetration Testing Module 01: Kali Linux Installation and Updates 00:31:00 Module 02: Kali Linux Operating System Configuration 00:32:00 Module 03: Virtualization Basics 00:18:00 Module 04: BlackArch Linux Introduction and Installation 00:43:00 Module 05: BlackArch Configuration 00:33:00 Module 06: Information Gathering and Validation 00:33:00 Module 07: Gathering Information with Maltego 00:15:00 Module 08: Cherrytree for Information Database Storage 00:08:00 Module 09: NMAP Techniques for Information Gathering 00:24:00 Module 10: Dracnmap Scripts for BlackArch 00:09:00 Module 11: Android Hacking with BlackArch 00:24:00 Module 12: Windows 7 Hacking with BlackArch 00:21:00 Module 13: Netcat NC Network Hacking with BlackArch 00:14:00 Module 14: Web Application and Website Hacking with BlackArch 00:26:00 Module 15: BEEF, Browser Injections, and Other Browser Attacks 00:25:00 Module 16: Hacking Facebook with BlackArch 00:12:00 Module 17: Hacking Wireless Networks with BlackArch Tools 00:29:00 Module 18: Man in the Middle Attacks with BlackArch 00:20:00 Frequently Asked Questions Are there any prerequisites for taking the course? There are no specific prerequisites for this course, nor are there any formal entry requirements. All you need is an internet connection, a good understanding of English and a passion for learning for this course. Can I access the course at any time, or is there a set schedule? You have the flexibility to access the course at any time that suits your schedule. Our courses are self-paced, allowing you to study at your own pace and convenience. How long will I have access to the course? For this course, you will have access to the course materials for 1 year only. This means you can review the content as often as you like within the year, even after you've completed the course. However, if you buy Lifetime Access for the course, you will be able to access the course for a lifetime. Is there a certificate of completion provided after completing the course? Yes, upon successfully completing the course, you will receive a certificate of completion. This certificate can be a valuable addition to your professional portfolio and can be shared on your various social networks. Can I switch courses or get a refund if I'm not satisfied with the course? We want you to have a positive learning experience. If you're not satisfied with the course, you can request a course transfer or refund within 14 days of the initial purchase. How do I track my progress in the course? Our platform provides tracking tools and progress indicators for each course. You can monitor your progress, completed lessons, and assessments through your learner dashboard for the course. What if I have technical issues or difficulties with the course? If you encounter technical issues or content-related difficulties with the course, our support team is available to assist you. You can reach out to them for prompt resolution.

Duration 5 Days 30 CPD hours Overview At the completion of this course, students already familiar with the RHCT/RHCSA administration skills will have exposure to all competencies tested by the RHCSA and RHCE exams. This course is designed for experienced Linux administrators who require networking and security administration skills. Getting Started with the Classroom Environment Given a virtualized environment, begin to administrate multiple systems using prerequisite skills Enhance User Security Configure system to use Kerberos to verify credentials and grant privileges via sudo Bash Scripting and Tools Automate system administration tasks utilizing Bash scripts and text-based tools File Security with GnuPG Secure files with GnuPG. Software Management Use yum plugins to manage packages and understand the design of packages to build a simple package Network Monitoring Profile running services then capture and analyze network traffic Route Network Traffic Configure system to route traffic and customize network parameters with sysctl Secure Network Traffic Secure network traffic through SSH port forwarding and iptables filtering/network address translation (NAT) NTP Server Configuration Configure an NTP server Filesystems and Logs Manage local file system integrity, monitor system over time, and system logging Centralized and Secure Storage Access centralized storage (iSCSI) and encrypt filesystems SSL-encapsulated Web Services Understand SSL certificates and deploy an SSL encapsulated web service Web Server Additional Configuration Configure web server with virtual hosts, dynamic content, and authenticated directories Basic SMTP Configuration Configure an SMTP server for basic operation (null client, receiving mail, smarthost relay) Caching-Only DNS Server Understand DNS resource records and configure a caching-only name server File Sharing with NFS Configure file sharing between hosts with NFS File Sharing with CIFS Configure file and print sharing between hosts with CIFS File Sharing with FTP Configure file sharing with anonymous FTP Troubleshooting Boot Process Understand the boot process and recover unbootable systems with rescue mode Additional course details: Nexus Humans Enterprise Linux System Admin 3 with Exam Prep 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 Enterprise Linux System Admin 3 with Exam Prep 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.

This video course will get you started with UNIX and will give you in-depth and hands-on information on UNIX administration. From installing and updating FreeBSD to using UNIX commands to managing UNIX servers, you'll learn it all in this video course.