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Kioptrix Level 1 VM
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VM needed for this section of the course.
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Windows 10 Links
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Links needed for this section of the course.
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VM Downloads
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Where and how to download new virtual machines.
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Network Reconnaissance, Part 1
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How to write scripts for network reconnaissance.
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Network Reconnaissance, Part 2
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A further look at writing scripts for network reconnaissance.
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Network Reconnaissance, Part 3
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The conclusion of writing scripts for network reconnaissance.
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Syllabus
Syllabus
Course description
Explore the uses of Bash scripts for network reconnaissance, as well as how to edit these scanning tools for class B and class C networks and their subnets. We will also write a Bash script to expedite and select multiple scanning and recon tools.


Meet the author
Chris Bingham is an autodidact, life-long learner, ethical hacker and founder of two cyber security organizations: InfoSec GSO and BSides Triad. Along with his colleagues, he leads hands-on offensive security-style workshops and training. His experience and skills range from Linux, Windows and Mac operating systems to buffer overflow development, Burp Suite, and hacking Windows Domain Controller and Active Directory.
Chris hopes you enjoy taking his courses as much as he enjoyed making them.
Associated NICE Work Roles
All Infosec training maps directly to the NICE Workforce Framework for Cybersecurity to guide you from beginner to expert across 52 Work Roles.
- All-Source Analyst
- Mission Assessment Specialist
- Exploitation Analyst
You're in good company
We use Infosec Skills to provide continuous training to our technicians and to prepare them for various certifications. Infosec Skills allows us to create personalized training programs that focus on each of our technicians’ particular roles and see their progress as they take courses. We also, recommend it to clients to make their IT support teams better.
Caleb Yankus
This has been utilized to bridge the skills gap across our cyber team and to aid them as they prepare for their various certifications. It also has provided a nice learning foundation for our various cyber team members to utilize as we continue to find ways for cross-utilization with operations while minimizing the downtime needed to ensure everyone’s knowledge is the same.
Daniel Simpson
We use Infosec Skills to provide base level knowledge for employees. We also use the services to provide in depth learning for employees as they encounter new technologies. If an employee is is assigned to a new project, we can rely on Infosec Skills to provide a rapid concentrated learning environment. This rapid concentrated learning positions our employees for success.
Infosec Skills Teams client
Plans & pricing
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Infosec Skills Personal
- 190+ role-guided learning paths (e.g., Ethical Hacking, Threat Hunting)
- 100s of hands-on labs in cloud-hosted cyber ranges
- Custom certification practice exams (e.g., CISSP, Security+)
- Skill assessments
- Infosec peer community support
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Infosec Skills Teams
- Team administration and reporting
- Dedicated client success manager
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Single sign-on (SSO)
Easily authenticate and manage your learners by connecting to any identity provider that supports the SAML 2.0 standard.
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Integrations via API
Retrieve training performance and engagement metrics and integrate learner data into your existing LMS or HRS.
- 190+ role-guided learning paths and assessments (e.g., Incident Response)
- 100s of hands-on labs in cloud-hosted cyber ranges
- Create and assign custom learning paths
- Custom certification practice exams (e.g., CISSP, CISA)
- Optional upgrade: Guarantee team certification with live boot camps
Unlock 7 days of free training
- 1,400+ hands-on courses and labs
- Certification practice exams
- Skill assessments
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