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Brandon DeVault

In this course, you’ll practice creating network traffic and inspecting the behavior of the SMB protocol. When you’re finished, you’ll have a fundamental understanding on how to find anomalies within SMB.

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In this course, you’ll practice creating network traffic and inspecting the behavior of the SMB protocol. When you’re finished, you’ll have a fundamental understanding on how to find anomalies within SMB.

Understanding how network protocols operate is an implied skill required to be successful in cyber security. In this course, Network Protocols for Security: SMB, you’ll learn to analyze SMB network traffic. First, you’ll explore how to create sample SMB traffic by using the file share feature in Windows. Next, you’ll discover how to analyze SMB commands at a packet level. When you’re finished with this course, you’ll have the skills and knowledge of SMB needed to find anomalies and malicious activity amongst network traffic.

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What's inside

Syllabus

Course Overview
Generating SMB Traffic
Analyzing SMB Commands

Good to know

Know what's good
, what to watch for
, and possible dealbreakers
Connects back to Windows systems for many students
Examines SMB, which is useful in cyber security and network protocols
Develops fundamental understanding of SMB
Taught by Brandon DeVault, who runs the popular blog Security Boulevard
Students will be expected to create sample SMB traffic
Students will analyze SMB commands at a packet level

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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 Network Protocols for Security: SMB with these activities:
Review Network Packet Analysis Fundamentals
Strengthen your understanding of network packet analysis before taking this course, ensuring a solid foundation for comprehending SMB traffic behavior.
Browse courses on Networking Fundamentals
Show steps
  • Review concepts such as TCP/IP, network layers, and packet structure
  • Familiarize yourself with basic packet analysis tools
Gather Resources on SMB
Facilitate your learning by compiling a collection of useful resources on SMB, including tutorials, articles, and documentation.
Browse courses on SMB
Show steps
  • Conduct research to identify relevant resources
  • Organize and categorize the resources
  • Create an accessible repository or document
Create Sample SMB Traffic Scenarios
Build practical skills by creating sample SMB traffic scenarios, simulating real-world network interactions and enhancing your understanding of SMB behavior.
Browse courses on SMB
Show steps
  • Design scenarios involving file sharing, authentication, and other SMB operations
  • Use tools such as netcat or SMBtorture to generate traffic
  • Analyze the generated traffic using Wireshark or other packet analysis tools
Five other activities
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Show all eight activities
Develop a Cheat Sheet for SMB Commands
Create a comprehensive cheat sheet summarizing key SMB commands and their functions, serving as a quick reference guide for future use.
Browse courses on SMB
Show steps
  • Research and gather information on SMB commands
  • Organize and categorize SMB commands
  • Develop a visually appealing and easy-to-navigate cheat sheet
Participate in SMB Analysis Group Discussions
Engage in discussions with peers to exchange knowledge, clarify concepts, and gain diverse perspectives on SMB analysis, fostering a collaborative learning environment.
Browse courses on SMB
Show steps
  • Join or create an SMB analysis study group
  • Actively participate in discussions and share insights
  • Seek feedback and engage with others' perspectives
Inspect SMB Traffic with Wireshark
Practice using Wireshark to inspect SMB traffic, helping you develop a deeper understanding of SMB commands and their behavior.
Browse courses on SMB
Show steps
  • Install and configure Wireshark
  • Capture SMB traffic using Wireshark
  • Inspect SMB commands and responses
  • Identify and analyze anomalies in SMB traffic
Connect with Experts in SMB Security
Expand your knowledge and gain valuable insights by seeking guidance from experienced professionals in the field of SMB security.
Browse courses on SMB
Show steps
  • Identify potential mentors through online forums, industry events, or professional networks
  • Reach out and express your interest in mentorship
  • Establish regular communication and seek feedback
Analyze SMB Traffic Using Metasploit
Enhance your skills by following guided tutorials on using Metasploit to analyze SMB traffic, providing practical experience in identifying vulnerabilities and potential attacks.
Browse courses on SMB
Show steps
  • Install and configure Metasploit
  • Use Metasploit to capture SMB traffic
  • Analyze SMB traffic using Metasploit modules
  • Identify and exploit SMB vulnerabilities

Career center

Learners who complete Network Protocols for Security: SMB will develop knowledge and skills that may be useful to these careers:
Cybersecurity Engineer
A Cybersecurity Engineer designs, deploys, and maintains an organization's cybersecurity infrastructure, including network security protocols, firewalls, and intrusion detection systems. This course, Network Protocols for Security: SMB, helps build a foundation for understanding network security protocols, which is essential for a Cybersecurity Engineer.
Network Security Engineer
A Network Security Engineer designs, deploys, and maintains an organization's network security infrastructure, including network security protocols, firewalls, and intrusion detection systems. This course, Network Protocols for Security: SMB, helps build a foundation for understanding network security protocols, which is essential for a Network Security Engineer.
Cybersecurity Analyst
A Cybersecurity Analyst plans, develops, and implements an organization's cybersecurity program, including the development and implementation of network security protocols. This course, Network Protocols for Security: SMB, can help a Cybersecurity Analyst understand and implement network security protocols.
Cloud Security Architect
A Cloud Security Architect designs and implements an organization's cloud security architecture, including network security protocols. This course, Network Protocols for Security: SMB, can help a Cloud Security Architect understand and implement network security protocols in a cloud environment.
Information Security Analyst
An Information Security Analyst plans, develops, and implements an organization's information security program, including the development and implementation of network security protocols. This course, Network Protocols for Security: SMB, can help an Information Security Analyst understand and implement network security protocols.
Network Security Consultant
A Network Security Consultant advises organizations on network security matters, including the development and implementation of network security protocols. This course, Network Protocols for Security: SMB, can help a Network Security Consultant understand and implement network security protocols.
Security Architect
A Security Architect designs and implements an organization's security architecture, including network security protocols, firewalls, and intrusion detection systems. This course, Network Protocols for Security: SMB, can help a Security Architect understand and implement network security protocols.
Chief Information Security Officer
A Chief Information Security Officer plans, develops, and implements an organization's information security program, including the development and implementation of network security protocols. This course, Network Protocols for Security: SMB, can help a Chief Information Security Officer understand and implement network security protocols.
Data Security Analyst
A Data Security Analyst plans, develops, and implements an organization's data security program, including the development and implementation of network security protocols. This course, Network Protocols for Security: SMB, can help a Data Security Analyst understand and implement network security protocols.
Information Technology Director
An Information Technology Director plans, designs, and implements an organization's IT strategy, including the deployment of computer systems, networks, and other technologies. This course, Network Protocols for Security: SMB, may be useful to an Information Technology Director because it helps build a foundation for understanding network security protocols.
Incident Responder
An Incident Responder responds to and investigates security incidents, including network security breaches. This course, Network Protocols for Security: SMB, can help an Incident Responder understand network security protocols and how they can be exploited.
IT Manager
An IT Manager plans, develops, and manages an organization's IT infrastructure, including network security protocols. This course, Network Protocols for Security: SMB, can help an IT Manager understand and implement network security protocols.
Threat Intelligence Analyst
A Threat Intelligence Analyst gathers and analyzes information about threats to an organization's computer networks, including network security protocols. This course, Network Protocols for Security: SMB, can help a Threat Intelligence Analyst understand network security protocols and how they can be exploited.
Network Administrator
A Network Administrator manages and maintains an organization's computer networks, including the installation and maintenance of hardware and software, the monitoring of network performance, and the troubleshooting of network problems. This course, Network Protocols for Security: SMB, may be useful to a Network Administrator because it helps build a foundation for understanding and troubleshooting network protocols.
Network Security Analyst
A Network Security Analyst plans, designs, deploys, and maintains a company's computer network infrastructure, enforcing security protocols, monitoring networks for intrusions, enforcing security policies, and providing technical guidance on network security matters. This course, Network Protocols for Security: SMB, may be useful to a Network Security Analyst because it helps build a foundation for monitoring and analyzing network traffic.

Reading list

We've selected 18 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 Network Protocols for Security: SMB.
Offers a comprehensive treatment of security engineering principles and best practices, covering topics such as threat modeling, risk assessment, and secure software development.
Provides a comprehensive overview of network security assessment methodologies and techniques, covering topics such as reconnaissance, scanning, exploitation, and reporting.
Provides a deep dive into the design and implementation of cryptographic algorithms and protocols, covering topics such as symmetric and asymmetric encryption, hashing, and digital signatures.
Provides a step-by-step guide to malware analysis, covering topics such as reverse engineering, dynamic analysis, and threat intelligence.
Classic reference on the TCP/IP protocol suite. It provides a detailed description of the protocols, including their implementation and operation. It is an essential resource for anyone who wants to understand how the Internet works.
Provides practical guidance on using OpenSSL to implement secure network protocols and applications, covering topics such as TLS/SSL, VPNs, and digital certificates.
Provides a comprehensive overview of computer security concepts and techniques, covering topics such as cryptography, network security, and access control.
Provides a comprehensive overview of network security, including the threats, vulnerabilities, and countermeasures. It valuable resource for anyone interested in learning about network security.
Provides a theoretical foundation for security analysis, covering topics such as access control, information flow, and system security.
Provides insights into the psychology of deception and social engineering attacks, covering topics such as pretexting, phishing, and identity theft.
Provides a comprehensive overview of firewalls and intrusion detection systems. It covers the principles and practices used to protect networks from unauthorized access and attacks.
Provides a foundational understanding of computer networking concepts, protocols, and technologies, including network security principles.
Provides a comprehensive overview of computer security. It covers the principles and practices used to protect computers and networks from unauthorized access and attacks.
Provides a comprehensive overview of cryptography and network security. It covers the principles and practices used to protect data and communications.
Provides a practical guide to hacking techniques. It valuable resource for anyone interested in learning how to exploit vulnerabilities and compromise systems.
Provides a basic overview of network security. It covers the principles and practices used to protect networks from unauthorized access and attacks.
Provides a basic overview of computer security. It covers the principles and practices used to protect computers and networks from unauthorized access and attacks.

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