626 Linux courses

Discover the fundamentals of user experience (UX) design in this comprehensive course. Delve into the principles and methodologies that drive effective UX design, including usability, interaction design, and user research.

Flash Sale(was 2499) Job Ready Program, Personalised Job Searching Support, CV & Portfolio Building, Expert Consultation

Become a vulnerability assessment professional with the Nessus scanner for networks and learn to analyze and rank vulnerabilities, both manually and through automation. Explore vulnerability scanning with Metasploit and write custom professional reports. Learn to import results of Nmap in Nessus and create VA Project Worksheets to analyze vulnerability assessments.

Duration 5 Days 30 CPD hours This course is intended for This course is targeted towards the information technology (IT) professional that has a minimum 1 year IT Security and Networking experience. This course would be ideal for Information System Owners, Security Officers, Ethical Hackers, Information Owners, Penetration Testers, System Owner and Managers as well as Cyber Security Engineers. Overview Upon completion, the Certified Professional Ethical Hacker candidate will be able to competently take the CPEH exam. The CPEH certification training enables students to understand the importance of vulnerability assessments and how to implement counter response along with preventative measures when it comes to a network hack. Security Fundamentals Overview The Growth of Environments and Security Our Motivation? The Goal: Protecting Information! CIA Triad in Detail Approach Security Holistically Security Definitions Definitions Relationships Method: Ping The TCP/IP Stack Which Services Use Which Ports? TCP 3-Way Handshake TCP Flags Malware Types of Malware Types of Malware Cont... Types of Viruses More Malware: Spyware Trojan Horses Back Doors DoS DDoS Packet Sniffers Passive Sniffing Active Sniffing Firewalls, IDS and IPS Firewall ? First Line of Defense IDS ? Second Line of Defense IPS ? Last Line of Defense? Firewalls Firewall Types: (1) Packet Filtering Firewall Types: (2) Proxy Firewalls Firewall Types ? Circuit-Level Proxy Firewall Type of Circuit- Level Proxy ? SOCKS Firewall Types ? Application-Layer Proxy Firewall Types: (3) Stateful Firewall Types: (4) Dynamic Packet-Filtering Firewall Types: (5) Kernel Proxies Firewall Placement Firewall Architecture Types ? Screened Host Multi- or Dual-Homed Screened Subnet Wi-Fi Network Types Wi-Fi Network Types Widely Deployed Standards Standards Comparison 802.11n - MIMO Overview of Database Server Review Access Controls Overview Role of Access Control Definitions More Definitions Categories of Access Controls Physical Controls Logical Controls ?Soft? Controls Security Roles Steps to Granting Access Access Criteria Physical Access Control Mechanisms Biometric System Types Synchronous Token Asynchronous Token Device Memory Cards Smart Card Cryptographic Keys Logical Access Controls OS Access Controls Linux Access Controls Accounts and Groups Password & Shadow File Formats Accounts and Groups Linux and UNIX Permissions Set UID Programs Trust Relationships Review Protocols Protocols Overview OSI ? Application Layer OSI ? Presentation Layer OSI ? Session Layer Transport Layer OSI ? Network Layer OSI ? Data Link OSI ? Physical Layer Protocols at Each OSI Model Layer TCP/IP Suite Port and Protocol Relationship Conceptual Use of Ports UDP versus TCP Protocols ? ARP Protocols ? ICMP Network Service ? DNS SSH Security Protocol SSH Protocols ? SNMP Protocols ? SMTP Packet Sniffers Example Packet Sniffers Review Cryptography Overview Introduction Encryption Cryptographic Definitions Encryption Algorithm Implementation Symmetric Encryption Symmetric Downfalls Symmetric Algorithms Crack Times Asymmetric Encryption Public Key Cryptography Advantages Asymmetric Algorithm Disadvantages Asymmetric Algorithm Examples Key Exchange Symmetric versus Asymmetric Using the Algorithm Types Together Instructor Demonstration Hashing Common Hash Algorithms Birthday Attack Example of a Birthday Attack Generic Hash Demo Instructor Demonstration Security Issues in Hashing Hash Collisions MD5 Collision Creates Rogue Certificate Authority Hybrid Encryption Digital Signatures SSL/TLS SSL Connection Setup SSL Hybrid Encryption SSH IPSec - Network Layer Protection IPSec IPSec Public Key Infrastructure Quantum Cryptography Attack Vectors Network Attacks More Attacks (Cryptanalysis) Review Why Vulnerability Assessments? Overview What is a Vulnerability Assessment? Vulnerability Assessment Benefits of a Vulnerability Assessment What are Vulnerabilities? Security Vulnerability Life Cycle Compliance and Project Scoping The Project Overview Statement Project Overview Statement Assessing Current Network Concerns Vulnerabilities in Networks More Concerns Network Vulnerability Assessment Methodology Network Vulnerability Assessment Methodology Phase I: Data Collection Phase II: Interviews, Information Reviews, and Hands-On Investigation Phase III: Analysis Analysis cont. Risk Management Why Is Risk Management Difficult? Risk Analysis Objectives Putting Together the Team and Components What Is the Value of an Asset? Examples of Some Vulnerabilities that Are Not Always Obvious Categorizing Risks Some Examples of Types of Losses Different Approaches to Analysis Who Uses What? Qualitative Analysis Steps Quantitative Analysis ALE Values Uses ALE Example ARO Values and Their Meaning ALE Calculation Can a Purely Quantitative Analysis Be Accomplished? Comparing Cost and Benefit Countermeasure Criteria Calculating Cost/Benefit Cost of a Countermeasure Can You Get Rid of All Risk? Management?s Response to Identified Risks Liability of Actions Policy Review (Top-Down) Methodology Definitions Policy Types Policies with Different Goals Industry Best Practice Standards Components that Support the Security Policy Policy Contents When Critiquing a Policy Technical (Bottom-Up) Methodology Review Vulnerability Tools of the Trade Vulnerability Scanners Nessus SAINT ? Sample Report Tool: Retina Qualys Guard http://www.qualys.com/products/overview/ Tool: LANguard Microsoft Baseline Analyzer MBSA Scan Report Dealing with Assessment Results Patch Management Options Review Output Analysis and Reports Overview Staying Abreast: Security Alerts Vulnerability Research Sites Nessus SAINT SAINT Reports GFI Languard GFI Reports MBSA MBSA Reports Review Reconnaissance, Enumeration & Scanning Reconnaissance Overview Step One in the Hacking ?Life-Cycle? What Information is Gathered by the Hacker? Passive vs. Active Reconnaissance Footprinting Defined Social Access Social Engineering Techniques Social Networking Sites People Search Engines Internet Archive: The WayBack Machine Footprinting Tools Overview Maltego GUI Johnny.Ihackstuff.com Google (cont.) Domain Name Registration WHOIS Output DNS Databases Using Nslookup Traceroute Operation Web Server Info Tool: Netcraft Introduction to Port Scanning Which Services use Which Ports? Port Scan Tips Port Scans Shou

CPD Certified | 17-in-1 Diploma Bundle | 170 CPD Points | Free PDF & Transcript Certificate | Lifetime Access

Do you know that hosting a website can be very expensive? How much more when you realise that you aren't earning yet you are spending too much on your site? Then this course will be a great help for you to become cost-effective in your web hosting. This course will share you that the secrets to free web hosting and you can be able to utilise it. Before knowing how free web hosting secrets work, you have to learn the web host basics since this is the foundation of web hosting and you have to know how web hosting is done to be able to use do free web hosting. You have to bear in mind that there are advantages and disadvantages in free web hosting but one thing is for sure, you have to learn the basics to become an expert of it. Who is the course for? Employees of the business industry and other businessmen who want to learn how to become profitable through website designing. People who have an interest in Website Design and Marketing and how to effectively communicate with their potential clients through the web. Entry Requirement: This course is available to all learners, of all academic backgrounds. Learners should be aged 16 or over to undertake the qualification. Good understanding of English language, numeracy and ICT are required to attend this course. Assessment:  At the end of the course, you will be required to sit an online multiple-choice test. Your test will be assessed automatically and immediately so that you will instantly know whether you have been successful. Before sitting for your final exam you will have the opportunity to test your proficiency with a mock exam. Certification: After you have successfully passed the test, you will be able to obtain an Accredited Certificate of Achievement. You can however also obtain a Course Completion Certificate following the course completion without sitting for the test. Certificates can be obtained either in hard copy at a cost of £39 or in PDF format at a cost of £24. PDF certificate's turnaround time is 24 hours and for the hardcopy certificate, it is 3-9 working days. Why choose us? Affordable, engaging & high-quality e-learning study materials; Tutorial videos/materials from the industry leading experts; Study in a user-friendly, advanced online learning platform; Efficient exam systems for the assessment and instant result; The UK & internationally recognised accredited qualification; Access to course content on mobile, tablet or desktop from anywhere anytime; The benefit of career advancement opportunities; 24/7 student support via email. Career Path: The Free Web Hosting Secrets course will be very beneficial and helpful, especially to the following careers: Businessman Marketing and Promotions Specialists Marketing Managers Product Creators Programmers Sales Managers Sales and Promotions Specialists Website Developer. Web Hosting Secrets Introduction, And a Hosting Glossary 01:00:00 Hosting Types. The Difference Between Shared,VPS and Dedicated 02:00:00 The Most Important Features of Shared Web Hosting 02:00:00 The Most Common Tricks of Web Host Companies, and How to Avoid Them 02:00:00 How to Install and Setup WordPress Manually 00:00:00 VPS or Dedicated Hosting- Which is better for you 02:00:00 What Is Cloud Hosting and When You Should Use It 02:00:00 The Most Important Security Features You Need in Your Web Hosting 02:00:00 How to Know When It's Time for A Dedicated Server 02:00:00 SEO and Web Hosting - How They're Connected, and What You Should Know 02:00:00 Windows or Linux Hosting - What's the Difference, and Which Should You Pick 02:00:00 Certificate and Transcript Order Your Certificates and Transcripts 00:00:00

Are you looking to improve your current abilities or make a career move? Our unique DevOps Fundamentals: Maven and SonarQube for Engineers course might help you get there! Expand your expertise with high-quality training - study the DevOps Fundamentals: Maven and SonarQube for Engineers course and get an expertly designed, great-value training experience. Learn from industry professionals and quickly equip yourself with the specific knowledge and skills you need to excel in your chosen career through the DevOps Fundamentals: Maven and SonarQube for Engineers online training course. This Diploma in DevOps Fundamentals: Maven and SonarQube for Engineers at QLS Level 4 course is endorsed by The Quality Licence Scheme and accredited by CPDQS (with 120 CPD points) to make your skill development & career progression more accessible than ever! Why Prefer This DevOps Fundamentals: Maven and SonarQube for Engineers Course? Opportunity to earn certificate a certificate endorsed by the Quality Licence Scheme & another accredited by CPDQS after completing the DevOps Fundamentals: Maven and SonarQube for Engineers course Get a free student ID card! (£10 postal charge will be applicable for international delivery) Innovative and engaging content. Free assessments 24/7 tutor support. The DevOps Fundamentals: Maven and SonarQube for Engineers course is broken down into several in-depth modules to provide you with the most convenient and rich learning experience possible. Upon successful completion of the DevOps Fundamentals: Maven and SonarQube for Engineers course, an instant e-certificate will be exhibited in your profile that you can order as proof of your skills and knowledge. Add these amazing new skills to your resume and boost your employability by simply enrolling in this course. This DevOps Fundamentals: Maven and SonarQube for Engineers training can help you to accomplish your ambitions and prepare you for a meaningful career. So, join us today and gear up for excellence! Take a step toward a brighter future! *** Course Curriculum *** Here is the curriculum breakdown of the DevOps Fundamentals: Maven and SonarQube for Engineers course: DevOps Fundamentals: Maven and SonarQube for Engineers Course Module 01: Introduction Module 02: Setup Maven Environment on Windows Module 03: Maven Goals, Repositories Module 04: Maven on Linux Module 05: Maven in DevOps workflow Module 06: Additional Resources Module 07: SonarQube Assessment Process You have to complete the assignment questions given at the end of the course and score a minimum of 60% to pass each exam.Our expert trainers will assess your assignment and give you feedback after you submit the assignment. After passing the Diploma in DevOps Fundamentals: Maven and SonarQube for Engineers at QLS Level 4 course exam, you will be able to request a certificate at an additional cost that has been endorsed by the Quality Licence Scheme. CPD 120 CPD hours / points Accredited by CPD Quality Standards Who is this course for? Anyone interested in learning more about the topic is advised to take this DevOps Fundementals: Maven and SonarQube for Engineers course. This course is open to everybody. Requirements You will not need any prior background or expertise to enrol in this course. Career path After completing this course, you are to start your career or begin the next phase of your career. Certificates Certificate of completion Digital certificate - £10 99 Hard copy certificate - £99 Show off Your New Skills with a Certificate of Completion After successfully completing the Diploma in DevOps Fundamentals: Maven and SonarQube for Engineers at QLS Level 4, you can order an original hardcopy certificate of achievement endorsed by the Quality Licence Scheme. The certificate will be home-delivered, with a pricing scheme of - 99 GBP inside the UK 109 GBP (including postal fees) for International Delivery Certificate Accredited by CPDQS 29 GBP for Printed Hardcopy Certificate inside the UK 39 GBP for Printed Hardcopy Certificate outside the UK (International Delivery)

Dive into the fascinating world of Python programming where you’ll master the fundamentals of classes, methods, and object-oriented programming (OOP) with clarity and confidence. This course is tailored for those eager to deepen their coding knowledge and build robust, organised software using Python’s powerful OOP features. You’ll explore how to create your own classes, design methods that interact seamlessly, and understand key principles such as inheritance, encapsulation, and polymorphism—all explained in an accessible and engaging manner. Whether you’re a budding coder or someone aiming to refine your programming toolkit, this course delivers content in a clear, step-by-step style that makes complex concepts feel approachable. Along the way, expect a few witty explanations to keep things lively while maintaining professional precision. With each lesson, you’ll find yourself thinking more like a programmer and less like a bewildered keyboard wrangler. Perfectly suited for online learners, this course invites you to grow your Python skills at your own pace, with materials designed to enhance your understanding and fuel your curiosity. Expert Support Dedicated tutor support and 24/7 customer support are available to all students with this premium quality course. Key Benefits Learning materials of the Design course contain engaging voiceover and visual elements for your comfort. Get 24/7 access to all content for a full year. Each of our students gets full tutor support on weekdays (Monday to Friday) Course Curriculum: Here is a curriculum breakdown of the Code with Python: Learn Classes, Methods and OOP course: Section 01: Introduction Course Introduction Course Curriculum How to get Pre-requisites Getting Started on Windows, Linux or Mac Section 02: Class Introduction to Class Create a Class Calling a Class Object Class Parameters - Objects Access Modifiers(theory) Summary Section 03: Methods Introduction to methods Create a method Method with parameters Method default parameter Multiple parameters Method return keyword Method Overloading Summary Section 04: OOPs Object-Oriented Programming Introduction to OOPs Classes and Objects Class Constructors Assessment Test1 Solution for Assessment Test1 Summary Section 05: Inheritance and Polymorphism Introduction Inheritance Getter and Setter Methods Polymorphism Assessment Test2 Solution for Assessment Test2 Summary Section 06: Encapsulation and Abstraction Introduction Access Modifiers (public, protected, private) Encapsulation Abstraction Summary Section 07: Python Games for Intermediate Introduction Dice Game Card and Deck Game Playing Summary Section 08: Modules and Packages Introduction PIP command installations Modules Naming Module Built-in Modules Packages List Packages Summary Section 09: Working Files with Pandas Introduction Reading CSV files Writing CSV files Summary Section 10: Error and ExceptionHandling Introduction Errors - Types of Errors Try - ExceptExceptions Handling Creating User-Defined Message Try-Except-FinallyBlocks Summary Exam & Retakes: It is to inform our learners that the initial exam for this online course is provided at no additional cost. In the event of needing a retake, a nominal fee of £9.99 will be applicable. Certification Upon successful completion of the assessment procedure, learners can obtain their certification by placing an order and remitting a fee of £9 for PDF Certificate and £15 for the Hardcopy Certificate within the UK ( An additional £10 postal charge will be applicable for international delivery). Who is this course for? This Code with Python: Learn Classes, Methods and OOP course is designed to enhance your expertise and boost your CV. Learn key skills and gain a certificate of achievement to prove your newly-acquired knowledge. Requirements This Code with Python: Learn Classes, Methods and OOP course is open to all, with no formal entry requirements. Career path Upon successful completion of the Code with Python: Learn Classes, Methods and OOP Course, learners will be equipped with many indispensable skills and have the opportunity to grab.

CPD & CiQ Accredited | 17-in-1 Diploma Bundle | Free PDF & Transcript Certificate Included | Expert Support

Assuming that you don't know anything about web scraping, Scrapy, Python, web scraping, or even the meaning of web scraping-the author starts from the complete basics. A well-balanced course with theory and practical content followed by three projects at the end ensures you have the right skills to learn scraping.