# Understanding Cybersecurity part 1 - Networks… Review (2026) — 8.8/10 > Independent review of Understanding Cybersecurity part 1 - Networks Fundamentals on Udemy. Rated 8.8/10 by our editorial team. Pros, cons, price, and top alt… Understanding Cybersecurity part 1 - Networks Fundamentals ![Understanding Cybersecurity part 1 - Networks Fundamentals](/api/media/file/hero/understanding-cybersecurity-part-1-networks-fundamentals-course.jpg?width=800) # Understanding Cybersecurity part 1 - Networks Fundamentals Course — Review (8.8/10) This course delivers a clear, hands-on introduction to network fundamentals essential for cybersecurity. Eran Bineth explains complex topics like the OSI model and ARP with practical clarity. While br... Explore This Course Understanding Cybersecurity part 1 - Networks Fundamentals is a 2 hours online beginner-level course on Udemy by Eran Bineth that covers cybersecurity. This course delivers a clear, hands-on introduction to network fundamentals essential for cybersecurity. Eran Bineth explains complex topics like the OSI model and ARP with practical clarity. While brief, it effectively builds foundational knowledge for beginners. Best paired with additional labs or tools for deeper immersion. We rate it 8.8/10. ## Prerequisites No prior experience required. This course is designed for complete beginners in cybersecurity. ## Pros - Clear, beginner-friendly explanations of complex networking concepts - Strong focus on practical understanding of data flow and protocols - Excellent grounding in OSI model and LAN communication - Concise and time-efficient for foundational learning ## Cons - Very short course duration limits depth - Minimal hands-on lab components despite 'hands-on' claim - Only covers part 1 with no integrated follow-up modules ## Understanding Cybersecurity part 1 - Networks Fundamentals Course Review Platform: Udemy Instructor: Eran Bineth Updated Apr 27, 2026·Editorial Standards·How We Rate ## What will you learn in Understanding Cybersecurity part 1 - Networks Fundamentals course - Build an in-depth understanding of network communications covering the OSI model and its protocols - Understand the various features and network topologies that comprise a Local Area Network (LAN) - Interpret MAC addressing and its role in local network communication, and distinguish between unicast, broadcast, and multicast traffic in packet captures. - Describe the role of ARP in mapping logical to physical addresses within a LAN. - Thoroughly understand the flow of information from (or to your) cellular phone or laptop over the web ### Program Overview ### Module 1: Foundations of Network Communication Duration: 1h 55m - Introduction (10m) - Network Communication overview (1h 45m) ### Module 2: Course Summary and Key Takeaways Duration: Not specified - Course summary ### Module 3: Final Assessment and Review Duration: Not specified - Course summary ### Get certificate #### Job Outlook - Strong foundational knowledge for entry-level IT and cybersecurity roles - Relevant for network administration, security analysis, and system support positions - Builds confidence for pursuing advanced cybersecurity certifications ## Editorial Take Eran Bineth's 'Understanding Cybersecurity part 1 - Networks Fundamentals' is a tightly focused entry point for those new to cybersecurity. It demystifies core network concepts with clarity and real-world relevance, making it ideal for absolute beginners. ### Standout Strengths - Conceptual Clarity: The course breaks down the OSI model into digestible parts, helping learners grasp how data moves across layers. Each protocol is explained with purpose and context. - Practical LAN Focus: It delivers a solid understanding of Local Area Networks, including topologies and features. Learners gain insight into real network environments they interact with daily. - MAC Addressing Explained: The module on MAC addresses clarifies their role in local communication. It enables learners to interpret unicast, broadcast, and multicast traffic in packet captures effectively. - ARP Mechanism: The explanation of Address Resolution Protocol is thorough and practical. It shows how logical IP addresses map to physical MAC addresses within a LAN. - Data Flow Visualization: The course excels in illustrating how data travels from a phone or laptop to the web. This end-to-end perspective builds strong mental models for future learning. - Beginner Accessibility: Designed for novices, the pacing and language remove intimidation. Technical terms are introduced gradually with real-world analogies and examples. ### Honest Limitations - Course Length: At just over two hours, the course covers fundamentals but lacks depth. Learners seeking comprehensive networking knowledge may need supplementary materials. - Limited Hands-On: Despite 'hands-on' in the title, practical exercises are minimal. More labs or packet analysis demos would enhance skill retention. - Part 1 Only: This is the first in a series, but no direct path to part 2 is provided. Learners must search separately for continuation content. - No Quizzes or Assessments: The absence of knowledge checks limits self-assessment. Interactive elements would improve engagement and retention. ### How to Get the Most Out of It - Study cadence: Complete one module per day to allow concepts to settle. Re-watch complex sections on OSI and ARP for full clarity. - Parallel project: Set up a home lab using Wireshark to capture and analyze real network traffic as you learn. - Note-taking: Sketch the OSI model and annotate each layer with protocols and functions. Visual mapping improves recall. - Community: Join Udemy discussion boards to ask questions and share insights with fellow learners. - Practice: Use free online simulators like Packet Tracer to experiment with LAN setups and ARP requests. - Consistency: Pair this course with daily 15-minute review sessions to reinforce key terms and data flow patterns. ### Supplementary Resources - Book: 'Computer Networking: A Top-Down Approach' by Kurose and Ross complements the OSI model and protocol discussions. - Tool: Wireshark is essential for practicing packet capture analysis of MAC and ARP traffic. - Follow-up: Look for Eran Bineth’s follow-up courses on cybersecurity to continue building knowledge. - Reference: Cisco’s networking basics guides provide free, structured learning paths for deeper study. ### Common Pitfalls - Pitfall: Skipping packet capture practice can lead to theoretical understanding without applied skills. Use Wireshark to see real traffic. - Pitfall: Confusing MAC and IP addresses is common. Focus on their distinct roles—physical vs. logical addressing. - Pitfall: Overlooking ARP's role in LAN communication can hinder troubleshooting. Understand how ARP requests resolve addresses. ### Time & Money ROI - Time: At two hours, it's a time-efficient foundation. Best for learners with limited availability seeking quick entry. - Cost-to-value: Paid but reasonably priced for the core knowledge delivered. Offers strong value for absolute beginners. - Certificate: The certificate validates completion and can be shared on LinkedIn to signal interest in cybersecurity. - Alternative: Free YouTube content exists, but this course offers structured, curated learning with a clear path. ### Editorial Verdict This course successfully introduces the foundational concepts of network communication in a way that is accessible and relevant to aspiring cybersecurity professionals. Eran Bineth’s teaching style is clear and focused, avoiding unnecessary jargon while ensuring key concepts like the OSI model, MAC addressing, and ARP are well understood. The emphasis on how data flows from a personal device to the internet provides practical context that helps learners visualize abstract networking ideas. While brief, the course achieves its goal of building a solid base for further study. However, learners should be aware that this is only part one and does not stand alone as a comprehensive networking course. It works best as a starting point, ideally paired with hands-on tools like Wireshark or network simulators. The lack of built-in labs and assessments is a drawback, but the content is strong enough to justify the investment for beginners. We recommend this course to anyone new to IT or cybersecurity who wants a structured, no-fluff introduction to network fundamentals. When combined with external practice, it delivers excellent foundational value and sets the stage for more advanced learning. ## How Understanding Cybersecurity part 1 - Networks Fundamentals Compares | Course | Platform | Rating | Level | Duration | | --- | --- | --- | --- | --- | | Understanding Cybersecurity part 1 - Networks Fundamentals | Udemy | 8.8/10 | Beginner | 2 hours | | Foundations of Cybersecurity Course | Coursera | 10.0/10 | N/A | N/A | | IBM and ISC2 Cybersecurity Specialist Professional Certificate Course | Coursera | 9.8/10 | N/A | N/A | | Cybersecurity Assessment: CompTIA Security+ & CYSA+ Course | Coursera | 9.8/10 | N/A | N/A | ## Who Should Take Understanding Cybersecurity part 1 - Networks Fundamentals? This course is best suited for learners with no prior experience in cybersecurity. It is designed for career changers, fresh graduates, and self-taught learners looking for a structured introduction. The course is offered by Eran Bineth on Udemy, combining institutional credibility with the flexibility of online learning. Upon completion, you will receive a certificate of completion that you can add to your LinkedIn profile and resume, signaling your verified skills to potential employers. If you are exploring adjacent fields, you might also consider courses in Agile & Scrum Courses, AI Courses, Arts and Humanities Courses, which complement the skills covered in this course. ### Career Outcomes - Apply cybersecurity skills to real-world projects and job responsibilities - Qualify for entry-level positions in cybersecurity and related fields - Build a portfolio of skills to present to potential employers - Add a certificate of completion credential to your LinkedIn and resume - Continue learning with advanced courses and specializations in the field ## More Cybersecurity Courses on Udemy Explore other highly rated courses in cybersecurity available on Udemy to expand your learning path: - Identity and Access Management (IAM) Course 9.8/10 - Practical SOC T1/T2 Preparation Course 9.8/10 - Critical Concepts in Incident Response Frameworks Course 9.8/10 - Cybersecurity Habits Masterclass Course 9.7/10 - The Beginners 2025 Cyber Security Awareness Training Course 9.7/10 - Information Security Management Fundamentals for Non-Techies Course 9.7/10 - Cyber Security: From Beginner to Expert Course 9.7/10 - Cyber Security For Normal People: Protect Yourself Online Course 9.7/10 - Wireshark: Packet Analysis and Ethical Hacking: Core Skills Course 9.7/10 - CompTIA SecAI+ (CY0-001) Course + EBook + Exams (ALL IN ONE) 9.6/10 ## Top Alternatives on Other Platforms Looking for a different teaching style or approach? These top-rated cybersecurity courses from other platforms cover similar ground: - Foundations of Cybersecurity Course 10.0/10 Coursera - IBM and ISC2 Cybersecurity Specialist Professional Certificate Course 9.8/10 Coursera - Cybersecurity Assessment: CompTIA Security+ & CYSA+ Course 9.8/10 Coursera - Introduction to Cyber Security Specialization Course 9.7/10 Coursera - Palo Alto Networks Cybersecurity Professional Certificate Course 9.7/10 Coursera - Managing Cybersecurity Specialization 9.7/10 Coursera - Cyber Security Masters Program Course 9.7/10 Edureka - Cybersecurity Compliance Framework, Standards & Regulations Course 9.7/10 Coursera - Cybersecurity Case Studies and Capstone Project 9.7/10 Coursera - Put It to Work: Prepare for Cybersecurity Jobs Course 9.7/10 Coursera ## More Courses from Eran Bineth Eran Bineth offers a range of courses across multiple disciplines. If you enjoy their teaching approach, consider these additional offerings: - Understanding Cybersecurity part 2 - The power of Wireshark 9.0/10 View all courses from Eran Bineth → ## Related Articles & Guides Deepen your understanding with these articles from our editorial team, covering career advice, industry trends, and learning strategies: - Build AI skills with the Google AI Professional Certificate - Python Tutorial: Best Courses to Learn Python in 2026 - CISSP vs CompTIA Security+: Which Cert Should You Pursue? - Coursera Data Analytics Professional Certificate: Worth It in 2026? - Best edX Courses in 2026: Top Picks by Enrollment and Career Value - Best Online Coursera Courses in 2026: What's Actually Worth Your Time - Udemy Online: What the Platform Actually Delivers in 2026 - OKR for Leaders: 7 Best Training Courses Compared (2026) - Generative AI for Marketing with Microsoft 365 Copilot: Professional Certificate Review - The Best React Courses in 2026, Ranked and Reviewed ## Explore All Course Categories Not sure what to learn next? 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Be the first to share your experience! ## FAQs What are the prerequisites for Understanding Cybersecurity part 1 - Networks Fundamentals? No prior experience is required. Understanding Cybersecurity part 1 - Networks Fundamentals is designed for complete beginners who want to build a solid foundation in Cybersecurity. It starts from the fundamentals and gradually introduces more advanced concepts, making it accessible for career changers, students, and self-taught learners. Does Understanding Cybersecurity part 1 - Networks Fundamentals offer a certificate upon completion? Yes, upon successful completion you receive a certificate of completion from Eran Bineth. This credential can be added to your LinkedIn profile and resume, demonstrating verified skills to employers. In competitive job markets, having a recognized certificate in Cybersecurity can help differentiate your application and signal your commitment to professional development. How long does it take to complete Understanding Cybersecurity part 1 - Networks Fundamentals? The course takes approximately 2 hours to complete. It is offered as a lifetime access course on Udemy, which means you can learn at your own pace and fit it around your schedule. The content is delivered in English and includes a mix of instructional material, practical exercises, and assessments to reinforce your understanding. Most learners find that dedicating a few hours per week allows them to complete the course comfortably. What are the main strengths and limitations of Understanding Cybersecurity part 1 - Networks Fundamentals? Understanding Cybersecurity part 1 - Networks Fundamentals is rated 8.8/10 on our platform. Key strengths include: clear, beginner-friendly explanations of complex networking concepts; strong focus on practical understanding of data flow and protocols; excellent grounding in osi model and lan communication. Some limitations to consider: very short course duration limits depth; minimal hands-on lab components despite 'hands-on' claim. Overall, it provides a strong learning experience for anyone looking to build skills in Cybersecurity. How will Understanding Cybersecurity part 1 - Networks Fundamentals help my career? Completing Understanding Cybersecurity part 1 - Networks Fundamentals equips you with practical Cybersecurity skills that employers actively seek. The course is developed by Eran Bineth, whose name carries weight in the industry. The skills covered are applicable to roles across multiple industries, from technology companies to consulting firms and startups. Whether you are looking to transition into a new role, earn a promotion in your current position, or simply broaden your professional skillset, the knowledge gained from this course provides a tangible competitive advantage in the job market. Where can I take Understanding Cybersecurity part 1 - Networks Fundamentals and how do I access it? Understanding Cybersecurity part 1 - Networks Fundamentals is available on Udemy, one of the leading online learning platforms. You can access the course material from any device with an internet connection — desktop, tablet, or mobile. The course is lifetime access, giving you the flexibility to learn at a pace that suits your schedule. All you need is to create an account on Udemy and enroll in the course to get started. How does Understanding Cybersecurity part 1 - Networks Fundamentals compare to other Cybersecurity courses? Understanding Cybersecurity part 1 - Networks Fundamentals is rated 8.8/10 on our platform, placing it among the top-rated cybersecurity courses. Its standout strengths — clear, beginner-friendly explanations of complex networking concepts — set it apart from alternatives. What differentiates each course is its teaching approach, depth of coverage, and the credentials of the instructor or institution behind it. We recommend comparing the syllabus, student reviews, and certificate value before deciding. What language is Understanding Cybersecurity part 1 - Networks Fundamentals taught in? Understanding Cybersecurity part 1 - Networks Fundamentals is taught in English. Many online courses on Udemy also offer auto-generated subtitles or community-contributed translations in other languages, making the content accessible to non-native speakers. The course material is designed to be clear and accessible regardless of your language background, with visual aids and practical demonstrations supplementing the spoken instruction. Is Understanding Cybersecurity part 1 - Networks Fundamentals kept up to date? Online courses on Udemy are periodically updated by their instructors to reflect industry changes and new best practices. Eran Bineth has a track record of maintaining their course content to stay relevant. We recommend checking the "last updated" date on the enrollment page. Our own review was last verified recently, and we re-evaluate courses when significant updates are made to ensure our rating remains accurate. Can I take Understanding Cybersecurity part 1 - Networks Fundamentals as part of a team or organization? Yes, Udemy offers team and enterprise plans that allow organizations to enroll multiple employees in courses like Understanding Cybersecurity part 1 - Networks Fundamentals. Team plans often include progress tracking, dedicated support, and volume discounts. This makes it an effective option for corporate training programs, upskilling initiatives, or academic cohorts looking to build cybersecurity capabilities across a group. What will I be able to do after completing Understanding Cybersecurity part 1 - Networks Fundamentals? After completing Understanding Cybersecurity part 1 - Networks Fundamentals, you will have practical skills in cybersecurity that you can apply to real projects and job responsibilities. You will be prepared to pursue more advanced courses or specializations in the field. 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