Training
Featured CourseView All Courses
Get a free hour of SANS training

Experience SANS training through course previews.

Learn More
Learning Paths
FeaturedView all Focus Areas
Cloud Security Training, Courses, and Resources
Can't find what you are looking for?

Let us help.

Contact us
Community Resources

SANS Community Benefits

Connect, learn, and share with other cybersecurity professionals

AI Risk & Readiness

Explore expert-driven guidance, training, and tools to help defend against AI-powered threats and adopt AI securely.

Join the SANS Community

Become a member for instant access to our free resources.

Sign Up
For Organizations

Public Sector

Mission-focused cybersecurity training for government, defense, and education

Partnerships

Explore industry-specific programming and customized training solutions

Sponsorship Opportunities

Sponsor a SANS event or research paper

Interested in developing a training plan to fit your organization’s needs?

We're here to help.

Contact Us
Talk With an Expert
Talk With an Expert

2025 ICS/OT Cybersecurity Budget: Spending Trends, Challenges, and the Future

Login to download
2025 ICS/OT Cybersecurity Budget: Spending Trends, Challenges, and the Future (PDF, 3.84MB)Published: 03 Mar, 2025
Created by:
Dean Parsons
Dean Parsons

Industrial Control Systems (ICS) and Operational Technology (OT) environments power critical infrastructure around the globe, from energy grids to transportation networks. This white paper explores the findings of the 2025 SANS Survey on ICS/OT Security Budgets.

Meet the expert

Dean Parsons
Dean Parsons

Dean Parsons

Principal Instructor

Dean Parsons, CEO of ICS Defense Force, has established comprehensive ICS security programs and leading industrial-grade incident responses across sectors like telecommunications and energy. He wrote the pivotal SANS ICS Cybersecurity Field Manuals.

Read more about Dean Parsons

Additional resources

OT Network Visibility and Detective Controls in a NERC CIP World

WhitepaperIndustrial Control Systems Security
  • 20 Aug 2025
  • Tim Conway

NERC CIP-015: Monitoring Deep Inside Critical Networks to Keep Adversaries Outside

WhitepaperIndustrial Control Systems Security
  • 14 Aug 2025
  • Tim Conway, Robert M. Lee

SANS 2025 Security Awareness Report

WhitepaperSecurity Awareness, Cybersecurity Leadership
  • 12 Aug 2025
  • Lance Spitzner

Prioritized Industrial Cyber Defense in Oil and Gas

WhitepaperIndustrial Control Systems Security
  • 13 Jun 2025
  • Dean Parsons

Be a DLP Hero: How to Quickly Deliver Value from Your DLP Program and Set It Up for Future Success

WhitepaperSecurity Awareness
  • 3 Jun 2025
  • Kevin Garvey

Resiliency and Business Continuity in the Cloud Era

WhitepaperCloud Security, Security Awareness
  • 21 May 2025
  • Dave Shackleford

Related courses

  • Slide 1 of 7

    ICS515: ICS Visibility, Detection, and Response

    Intermediate
    ICS515Industrial Control Systems Security
    ICS515: ICS Visibility, Detection, and Response
    • GIAC Response and Industrial Defense (GRID)
    • 6 Days (Instructor-Led)
    • 36 CPEs / 36 Hours (Self-Paced)
    • Labs: 25 Hands-On Labs

    View course detailsRegister
  • Slide 2 of 7

    ICS418: ICS Security Essentials for Leaders

    Essentials
    ICS418Industrial Control Systems Security
    ICS418: ICS Security Essentials for Leaders
    • 12 CPEs / 12 Hours (Self-Paced)
    • Labs: 12 Hands-On Labs

    View course detailsRegister
  • Slide 3 of 7

    ICS613: ICS/OT Penetration Testing & Assessments

    betaAdvanced
    ICS613Industrial Control Systems Security
    ICS613: ICS/OT Penetration Testing & Assessments
    • 5 Days (Instructor-Led)
    • 30 CPEs / 30 Hours (Self-Paced)
    • Labs: 27 Hands-On Labs

    View course detailsRegister
  • Slide 4 of 7

    ICS456: Essentials for NERC Critical Infrastructure Protection

    Essentials
    ICS456Industrial Control Systems Security
    ICS456: Essentials for NERC Critical Infrastructure Protection
    • GIAC Critical Infrastructure Protection (GCIP)
    • 5 Days (Instructor-Led)
    • 31 CPEs / 31 Hours (Self-Paced)
    • Labs: 23 Hands-On Labs

    View course detailsRegister
  • Slide 5 of 7

    ICS310: ICS Cybersecurity Foundations

    newBeginner
    ICS310Industrial Control Systems Security
    ICS310: ICS Cybersecurity Foundations
    • 6 CPEs / 6 Hours (Self-Paced)
    • Labs: 3 Hands-On Labs

    View course detailsRegister
  • Slide 6 of 7

    ICS410: ICS/SCADA Security Essentials

    Essentials
    ICS410Industrial Control Systems Security
    ICS410: ICS/SCADA Security Essentials
    • GIAC Global Industrial Cyber Security Professional (GICSP)
    • 6 Days (Instructor-Led)
    • 36 CPEs / 36 Hours (Self-Paced)
    • Labs: 15 Hands-On Labs

    View course detailsRegister
  • Slide 7 of 7

    ICS612: ICS Cybersecurity In-Depth

    Advanced
    ICS612Industrial Control Systems Security
    ICS612: ICS Cybersecurity In-Depth
    • 5 Days (Instructor-Led)
    • 30 CPEs / 30 Hours (Self-Paced)
    • Labs: 25 Hands-On Labs

    View course detailsRegister