We may earn an affiliate commission when you visit our partners.
ahmed elshorafa
In this 1-hour long project-based course, you will create a network topology using cisco packet tracer. Throughout the project, you will be able to authenticate the switches and the router in your the network topology, make PCs from different VLANs communicate with each other, and Finally configure DHCP protocol on the router and be able to protect your switch ports from attackers. This guided project is for people who are interested in getting started in the network security field and for the people interested in computer networking architecture. This guided project will enhance your skills in the network security field as the security field is one of the most promising fields in the next few years.
Register for this course and see more details by visiting:
OpenCourser.com/course/75uevi/how
Two deals to help you save
Save money when you learn. Here are two deals and offers that may be relevant to this course.
All coupon codes, vouchers, and discounts are applied automatically unless otherwise noted.
Valid until July 14
Coursera Plus Annual
Work toward what's next for your career with access to 10,000+ programs. Discover emerging skills and save.
Up to
40%
off
Get offer
Valid until August 30
Google AI App Builder
Learn how to use Gemini API and API Studio with a three-course series from Google DeepMind
Take
100%
off
Get offer
What's inside
Syllabus
Traffic lights
Traffic lights
Read about what's good
what should give you pause and
possible dealbreakers
Develops skills in network security, a growing field with promising opportunities
Builds a foundation in network security concepts and practices
Provides hands-on experience in network configuration and security measures
Applies industry-standard tools (Cisco Packet Tracer) for network simulation
Taught by Ahmed Elshorafa, an experienced instructor in network security
Requires prior knowledge of networking concepts
Save this course
Create your own learning path.
Save this course to your list so you can find it easily later.
Save
Save
Reviews summary
Practical cisco packet tracer network security
According to students, this course offers a highly practical and hands-on experience using Cisco Packet Tracer for network security. Learners found the instructions clear and concise, making it an excellent starting point for understanding fundamental concepts like device authentication, VLAN communication, DHCP configuration, and switch port protection. Many appreciate its project-based format and short duration, ideal for quickly gaining actionable skills. While some learners seeking advanced topics might find it basic, it consistently delivers on its promise as a solid introduction to securing network devices.
Delivers core concepts concisely, but lacks advanced depth.
"It's okay for a quick intro. I was hoping for a bit more depth on specific attack vectors or advanced configurations..."
"It's short, as advertised, so don't expect a comprehensive deep dive. For a 1-hour project, it delivers."
"The course is quite basic, good for absolute beginners. I was expecting a bit more challenge or complex scenarios."
"It's a very concise course, which is both a strength and a weakness. It gets straight to the point but doesn't linger on explanations."
Serves as an excellent starting point for new learners.
"Good introductory course. It covers the basics of securing network devices in Packet Tracer. Highly recommend for beginners!"
"The course is quite basic, good for absolute beginners. I learned a lot about DHCP and VLANs in a practical setting."
"A must-take for anyone starting out in the network security field. It's a solid stepping stone."
"Perfect short project to quickly learn practical network security skills using Packet Tracer. The content was highly relevant and actionable."
Students found the steps and explanations easy to follow.
"The instructions were clear, and I loved configuring DHCP and protecting switch ports. Highly recommend..."
"The instructor clearly explained each step, especially the VLAN and DHCP configurations. It's a great way to build confidence."
"It breaks down complex topics like VLANs and authentication into manageable steps. Very effective for practical skill development."
"The instructor's explanations were generally clear. I learned a lot about DHCP and VLANs in a practical setting."
Emphasizes practical skill development with labs and demos.
"This guided project was exactly what I needed to get hands-on with Cisco Packet Tracer for network security."
"The lab environment was well-prepared, making it easy to follow along. It really helped me solidify my understanding of the practical side of network security."
"Very practical and to the point... It's a great way to build confidence with Cisco Packet Tracer."
"Fantastic hands-on lab experience with Packet Tracer. Very effective for practical skill development."
Some learners faced initial setup challenges with Packet Tracer.
"Found some issues with the Packet Tracer setup that weren't fully addressed in the course. It assumes you already have Packet Tracer running perfectly. Could use more troubleshooting guidance."
Activities
Be better prepared
before
your course. Deepen your understanding
during
and
after
it. Supplement your coursework and achieve mastery of the topics covered
in How to Secure your Network Device using Cisco Packet Tracer with these
activities:
Review introductory computing networking book
Show steps
Review basic concepts in computer networks and networking
View
Computer Networking [Global Edition]
on Amazon
Show steps
-
Read and understand chapters 1-4
-
Complete the chapter review questions
Watch video tutorials on network security and troubleshooting
Show steps
Supplement course materials with additional resources and perspectives.
Browse courses on
Network Security
Show steps
-
Find video tutorials on reputable platforms
-
Watch the tutorials and take notes
Join a study group or online forum for network security discussions
Show steps
Engage with peers to exchange knowledge and insights.
Browse courses on
Network Security
Show steps
-
Find a suitable study group or online forum
-
Participate in discussions and ask questions
Four other activities
Expand to see all activities and additional details
Show all seven activities
Practice configuring a simple network in Cisco Packet Tracer
Show steps
Gain hands-on experience with Cisco Packet Tracer and network configuration.
Browse courses on
Cisco Packet Tracer
Show steps
-
Design a simple network topology
-
Configure the network devices in Packet Tracer
-
Test the network connectivity
Participate in a network security hacking challenge or competition
Show steps
Test and enhance practical skills in a competitive environment.
Browse courses on
Network Security
Show steps
-
Find a suitable competition or challenge
-
Prepare and practice
-
Participate in the competition
Create a report on network security threats and mitigation strategies
Show steps
Enhance understanding of network security concepts and best practices.
Browse courses on
Network Security
Show steps
-
Research different types of network security threats
-
Identify and describe mitigation strategies for each threat
-
Write a report summarizing your findings
Contribute to open-source network security projects
Show steps
Gain practical experience in network security and contribute to the community.
Browse courses on
Network Security
Show steps
-
Find suitable open-source network security projects
-
Identify ways to contribute
-
Make contributions and collaborate with others
Review introductory computing networking book
Show steps
Review basic concepts in computer networks and networking
View
Computer Networking [Global Edition]
on Amazon
Show steps
Show steps
Show steps
- Read and understand chapters 1-4
- Complete the chapter review questions
Watch video tutorials on network security and troubleshooting
Show steps
Supplement course materials with additional resources and perspectives.
Browse courses on
Network Security
Show steps
Show steps
Show steps
- Find video tutorials on reputable platforms
- Watch the tutorials and take notes
Join a study group or online forum for network security discussions
Show steps
Engage with peers to exchange knowledge and insights.
Browse courses on
Network Security
Show steps
Show steps
Show steps
- Find a suitable study group or online forum
- Participate in discussions and ask questions
Four other activities
Expand to see all activities and additional details
Show all seven activities
Practice configuring a simple network in Cisco Packet Tracer
Show steps
Gain hands-on experience with Cisco Packet Tracer and network configuration.
Browse courses on
Cisco Packet Tracer
Show steps
Show steps
Show steps
- Design a simple network topology
- Configure the network devices in Packet Tracer
- Test the network connectivity
Participate in a network security hacking challenge or competition
Show steps
Test and enhance practical skills in a competitive environment.
Browse courses on
Network Security
Show steps
Show steps
Show steps
- Find a suitable competition or challenge
- Prepare and practice
- Participate in the competition
Create a report on network security threats and mitigation strategies
Show steps
Enhance understanding of network security concepts and best practices.
Browse courses on
Network Security
Show steps
Show steps
Show steps
- Research different types of network security threats
- Identify and describe mitigation strategies for each threat
- Write a report summarizing your findings
Contribute to open-source network security projects
Show steps
Gain practical experience in network security and contribute to the community.
Browse courses on
Network Security
Show steps
Show steps
Show steps
- Find suitable open-source network security projects
- Identify ways to contribute
- Make contributions and collaborate with others
Career center
Learners who complete How to Secure your Network Device using Cisco Packet Tracer will develop knowledge and skills
that may be useful to these careers:
Network Security Engineer
Network Security Engineer
Network Security Engineers help organizations to design, build, and maintain network security infrastructure. They plan and carry out network security assessments, recommend and implement security controls, and monitor networks for security vulnerabilities. This course can help you develop the skills you need to succeed in this role, including the ability to understand network security concepts, configure and manage network security devices, and troubleshoot network security problems.
Cybersecurity Analyst
Cybersecurity Analyst
Cybersecurity Analysts plan and carry out security assessments and monitor networks for security vulnerabilities. They also work to ensure that security policies and procedures are followed and that employees are trained on security best practices. This course can help you gain the knowledge and skills you need to succeed in this field, including the ability to configure and manage cybersecurity devices.
Security Analyst
Security Analyst
Security Analysts plan and carry out security assessments, monitor networks for threats, and investigate security breaches. They also work to ensure that security policies and procedures are followed and that employees are trained on security best practices. This course can help you gain the knowledge and skills you need to succeed in this role, including how to configure and manage network security devices.
Chief Information Security Officer (CISO)
Chief Information Security Officer (CISO)
Chief Information Security Officers (CISOs) are responsible for overseeing the security of an organization's information systems. They work with stakeholders to develop and implement security policies and procedures and to ensure that the organization is compliant with all applicable laws and regulations. This course may help you develop the skills you need to succeed in this role, including how to manage network security infrastructure.
Information Security Analyst
Information Security Analyst
This role involves planning and carrying out security assessments, making recommendations for security controls, and monitoring networks for security vulnerabilities. They also work to ensure that security policies and procedures are followed and that employees are trained on security best practices. This course can help you build a foundation in network security concepts, which will be helpful for this role.
Security Consultant
Security Consultant
Security Consultants provide organizations with advice and guidance on how to protect their networks and data from security threats. They help organizations to develop and implement security policies and procedures, and they conduct security audits and assessments. This course can help you develop the knowledge and skills you need to succeed in this role, including how to manage secure network infrastructure.
Security Architect
Security Architect
Security Architects design and implement security solutions for organizations. They work with stakeholders to understand security requirements and develop solutions that meet those requirements. This course may help you develop the skills you need to succeed in this role, including how to manage network security devices and implement security measures.
IT Architect
IT Architect
IT Architects design and implement IT solutions for organizations. They work with stakeholders to understand business requirements and develop solutions that meet those requirements. This course may help you develop the skills you need to succeed in this role, including the ability to understand network security concepts and how to manage secure network infrastructure.
Risk Manager
Risk Manager
Risk Managers identify and assess risks to organizations and develop and implement strategies to mitigate those risks. They work with stakeholders to understand risk tolerance and develop solutions that meet those requirements. This course may help you develop the skills you need to succeed in this role, including the ability to understand network security concepts and how to manage secure network infrastructure.
Network Administrator
Network Administrator
Network Administrators design, implement, and manage computer networks. They also monitor networks for security vulnerabilities and take steps to mitigate risks. This course may help you develop the skills you need to succeed in this role, including the ability to configure and manage network security devices and troubleshoot network security problems.
IT Security Specialist
IT Security Specialist
IT Security Specialists are responsible for planning and implementing security measures for organizations. They work with stakeholders to understand security requirements and develop solutions that meet those requirements. This course may help you develop the skills you need to succeed in this role, including the ability to configure and manage secure network infrastructure.
Systems Administrator
Systems Administrator
Systems Administrators plan, install, and maintain computer systems, including servers, storage devices, and network equipment. They also monitor systems for security vulnerabilities and take steps to mitigate risks. This course may help you develop the skills you need to succeed in this role, including the ability to manage and secure network devices.
Cloud Security Engineer
Cloud Security Engineer
Cloud Security Engineers design and implement security solutions for cloud computing environments. They work with stakeholders to understand security requirements and develop solutions that meet those requirements. This course may help you build a foundation in network security concepts, which could be helpful for this role.
Cybersecurity Engineer
Cybersecurity Engineer
Cybersecurity Engineers design and implement security solutions to protect computer systems and networks from cyberattacks. They work with stakeholders to understand security requirements and develop solutions that meet those requirements. This course may help you build a foundation in network security concepts, which could be helpful for this role.
Network Engineer
Network Engineer
Network Engineers design, implement, and manage computer networks. They also monitor networks for security risks and take steps to mitigate threats. This course can help you build a foundation in network security concepts, which will be useful in this role.
For more career information including salaries, visit:
OpenCourser.com/course/75uevi/how
Reading list
We've selected nine books
that we think will supplement your
learning. Use these to
develop background knowledge, enrich your coursework, and gain a
deeper understanding of the topics covered in
How to Secure your Network Device using Cisco Packet Tracer .
Comprehensive textbook on network security and covers all the topics of the course.
Provides a comprehensive overview of network security and cryptography.
Is used as a textbook in many networking courses, and it provides a comprehensive overview of the basics of networking, including network security.
Provides a comprehensive overview of network security assessment.
Provides a comprehensive overview of security in computing, including network security.
Save
Provides a comprehensive overview of network security and valuable resource for anyone working in the field.
Comprehensive study guide for the CompTIA Network+ certification exam, and it covers all of the topics that are tested on the exam, including network security.
This reference book provides an introduction to hacking techniques, including network security.
Provides a comprehensive overview of network security and is good for getting started in the field.
For more information about how these books relate to this course, visit:
OpenCourser.com/course/75uevi/how
Share
Similar courses
Similar courses are unavailable at this time. Please try again later.
Our mission
OpenCourser helps millions of learners each year. People visit us to learn workspace skills, ace their exams, and nurture their curiosity.
Our extensive catalog contains over 50,000 courses and twice as many books. Browse by search, by topic, or even by career interests. We'll match you to the right resources quickly.
Find this site helpful? Tell a friend about us.
Affiliate disclosure
We're supported by our community of learners. When you purchase or subscribe to courses and programs or purchase books, we may earn a commission from our partners.
Your purchases help us maintain our catalog and keep our servers humming without ads.
Thank you for supporting OpenCourser.
© 2016 - 2025 OpenCourser