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Continuing Professional Education

Earn CPE credits and a certificate by taking Natsar's free cybersecurity training.

Welcome to Our Library of Free Cybersecurity Content

Explore our free training library below, with new content added regularly. Sign up below to stay updated!

Continuing Professional Education

  • Free

EXIF in Focus: Unlocking Metadata for Digital Investigations

  • Course
  • 1 Lesson

Earn Continuing Professional Education (CPE) credits at no cost from Natsar. Understanding EXIF data is crucial for digital forensics and privacy protection. Josh Moulin of Natsar explains how metadata in photos and videos reveals timestamps, device details, and geolocation. Learn how to extract and analyze EXIF data using tools like ExifTool while understanding its role in investigations and personal data security.
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  • Free

Introduction to Configuration Management and System Hardening

  • Course
  • 8 Lessons

Earn Continuing Professional Education (CPE) credits at no cost from Natsar. Maintaining configuration compliance and system hardening are critical to a strong cybersecurity posture. Josh Moulin, founder of Natsar, explores key principles and strategies for consistent configurations and reducing vulnerabilities. Learn about CIS Benchmarks, DISA STIGs, and tools like CIS-CAT Lite and DISA SCAP.
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  • Free

Introduction to Cybersecurity Risk Management: A Practical Primer

  • Course
  • 8 Lessons

Earn Continuing Professional Education (CPE) credits at no cost from Natsar. Managing cybersecurity risks has become essential for protecting sensitive information, ensuring operational continuity, and safeguarding organizational assets. In this video, Josh Moulin, founder of Natsar, delves into the foundational principles and strategies of effective risk management.
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  • Free

Introduction to Defense in Depth and Secure Network Design

  • Course
  • 7 Lessons

Earn Continuing Professional Education (CPE) credits at no cost from Natsar. Implementing Defense in Depth and Secure Network Design is essential for protecting against cyber threats. Josh Moulin of Natsar explores key principles and strategies for a layered security approach. Learn about firewalls, IDS/IPS, Zero Trust, DNS security, VPNs, and network segmentation to enhance resilience and minimize attack surfaces.
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  • Free

Securing Our Future: Defending Critical Infrastructure Against Cyberattacks

  • Course
  • 6 Lessons

Earn Continuing Professional Education (CPE) credits at no cost from Natsar. Critical infrastructure—systems that underpin society, from power grids to healthcare, face unprecedented cybersecurity challenges. In this video, Josh Moulin, cybersecurity expert and founder of Natsar, explores the evolving threats and urgent need for robust defenses against cyberattacks targeting these essential systems.
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  • Free

Top Online Scams You Need to Know and How to Avoid Them

  • Course
  • 1 Lesson

Earn Continuing Professional Education (CPE) credits at no cost from Natsar. Did you know that financial scams rose by 82% in just one year, with over $3.1 billion in losses reported by individuals aged 60 and older? In this video we explore the most common financial scams and provide actionable advice to safeguard yourself and your loved ones from these threats.
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Frequently asked questions

You've got questions. We've got answers.

Is this really free?

Yes! We understand that finding quality CPEs is difficult and can be expensive. We are giving back to the cybersecurity community by providing no-cost continuing education.

Do I get a certificate?

Absolutely. Once you complete the presentation, you will receive a certificate that can be used to provide evidence of your training when submitted CPEs. The certificate is available immediately upon the completion of the content.

Do you offer customized training?

We definintely do. Natsar has trained individuals, companies, and organizations across the world in various cybersecurity topics. If you're interested in having us do some training for you, please reach out at [email protected]!