---
title: "On-Demand Webinar: 2021 ICS/OT Year in Review - Lessons Learned in ICS"
description: Learn how limited or no visibility, poor security perimeters, and external connections are factoring into customer engagements in ICS/OT verticals.
---

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- [Dragos Platform](https://www.dragos.com/cybersecurity-platform/)
- [Services](https://www.dragos.com/services)
- [Resources](https://www.dragos.com/resources)
- [Company](https://www.dragos.com/about)

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[Request a Demo](https://www.dragos.com/request-a-demo?hsLang=en)

##### On-Demand Webinar

# 2021 ICS/OT Year in Review: Lessons Learned from the Frontlines

[View Slides](https://hub.dragos.com/hubfs/117-Webinar-Slides/2022/Dragos%20YiR%202021%20-%20Lessons%20Learned%20from%20the%20Frontlines.pdf?hsLang=en)

Go beyond headlines and get insights on how limited or no visibility, poor security perimeters, and external connections are factoring into customer engagements in ICS/OT verticals.

Dragos industrial incident responders and threat hunters share their real-world insights in this on-demand webinar, including:

- The number one attack vector in the industrial sector. (The answer won't surprise you.)
- What "The Ghost in the Generator" teaches us about ICS monitoring. 
- The 5 security controls every organization needs for a world-class OT cybersecurity program.

# More Year in Review Webinars

![Dragos_Icons_Gradient_ThreatVisibility](https://hub.dragos.com/hubfs/Icons%20-%20Gradient/Gradient%20Icon%20SVGs/Dragos_Icons_Gradient_ThreatVisibility.svg "Dragos_Icons_Gradient_ThreatVisibility")

### Threat Landscape

[Watch Now →](https://hub.dragos.com/on-demand/2021-ics-threat-landscape?hsLang=en)

![Dragos_Icons_Gradient_Victimology](https://hub.dragos.com/hubfs/Icons-Gradient/Gradient%20Icon%20SVGs/Dragos_Icons_Gradient_Victimology.svg "Dragos_Icons_Gradient_Victimology")

### Vulnerability Briefing 

[Watch Now →](https://hub.dragos.com/on-demand/2021-ics-vulnerabilities?hsLang=en)

## Read the Full Analysis

Expert insights into the activity groups, vulnerabilities, and headlines in 2021 you need to know to defend your critical operations in 2022. 

[Get the Report](https://hub.dragos.com/report/2021-year-in-review?hsLang=en)

[![21YIR iPad Full](https://hub.dragos.com/hs-fs/hubfs/333%20Year%20in%20Review/2021/21YIR%20iPad%20Full.png?width=250&height=250&name=21YIR%20iPad%20Full.png "21YIR iPad Full")](https://hub.dragos.com/report/2021-year-in-review?hsLang=en)

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