FortiGate Edge Intrusions | Stolen Service Accounts Lead to Rogue Workstations and Deep AD Compromise

Title: FortiGate Edge Intrusions | Stolen Service Accounts Lead to Rogue Workstations and Deep AD Compromise

URL Source: https://www.sentinelone.com/blog/fortigate-edge-intrusions/

Published Time: 2026-03-10T13:00:32+00:00

Markdown Content: # FortiGate Edge Intrusions | Stolen Service Accounts Lead to Rogue Workstations and Deep AD Compromise

Join the Cyber Forum: Threat Intel on May 12, 2026 to learn how AI is reshaping threat defense.Join the Virtual Cyber Forum: Threat Intel

[Register Now](https://www.sentinelone.com/lp/cyber-forum-threat-intel/)

[Join the Virtual Cyber Forum: Threat Intel](https://www.sentinelone.com/lp/cyber-forum-threat-intel/)

* [Experiencing a Breach?](https://www.sentinelone.com/contact/) * [Blog](https://www.sentinelone.com/blog/)

* English * [日本語](https://www.sentinelone.com/ja/blog/) * [Deutsch](https://www.sentinelone.com/de/blog/) * [Español](https://www.sentinelone.com/es/blog/) * [Français](https://www.sentinelone.com/fr/blog/) * [Italiano](https://www.sentinelone.com/it/blog/) * [Dutch](https://www.sentinelone.com/nl/blog/) * [한국어](https://www.sentinelone.com/ko/blog/)

[Get Started](https://www.sentinelone.com/request-demo/)[Contact Us](https://www.sentinelone.com/contact/)

[blog](https://www.sentinelone.com/blog/)

[Platform](https://www.sentinelone.com/platform/)

* Platform Overview * [**Singularity Platform**Welcome to Integrated Enterprise Security](https://www.sentinelone.com/platform/) * [**AI for Security**Leading the Way in AI-Powered Security Solutions](https://www.sentinelone.com/platform/ai-cybersecurity/) * [**Securing AI**Accelerate AI Adoption with Secure AI Tools, Apps, and Agents](https://www.sentinelone.com/platform/securing-ai/) * [**How It Works**The Singularity XDR Difference](https://www.sentinelone.com/platform/how-singularity-xdr-works/) * [**Singularity Marketplace**One-Click Integrations to Unlock the Power of XDR](https://www.sentinelone.com/partners/singularity-marketplace/) * [**Pricing & Packaging**Comparisons and Guidance at a Glance](https://www.sentinelone.com/platform-packages/)

* Data & AI * [**Purple AI**Accelerate SecOps with Generative AI](https://www.sentinelone.com/platform/purple/) * [**Singularity Hyperautomation**Easily Automate Security Processes](https://www.sentinelone.com/platform/singularity-hyperautomation/) * [**AI-SIEM**The AI SIEM for the Autonomous SOC](https://www.sentinelone.com/platform/ai-siem/) * [**AI Data Pipelines**Security Data Pipeline for AI SIEM and Data Optimization](https://www.sentinelone.com/platform/data-pipelines/) * [**Singularity Data Lake**AI-Powered, Unified Data Lake](https://www.sentinelone.com/platform/data-lake/) * [**Singularity Data Lake for Log Analytics**Seamlessly Ingest Data from On-Prem, Cloud or Hybrid Environments](https://www.sentinelone.com/platform/data-lake-log-analytics/)

* Endpoint […]

[… 39,282 Zeichen — nächste Zone: keyword-dense paragraphs …]

* [Singularity Platform](https://www.sentinelone.com/platform/) * [Singularity Endpoint](https://www.sentinelone.com/platform/endpoint-security/) * [Singularity Cloud](https://www.sentinelone.com/platform/cloud-security/) * [Singularity AI-SIEM](https://www.sentinelone.com/platform/ai-siem/) * [Singularity Identity](https://www.sentinelone.com/platform/identity/) * [Singularity Marketplace](https://www.sentinelone.com/partners/singularity-marketplace/) * [Purple AI](https://www.sentinelone.com/platform/purple/) * [Services](https://www.sentinelone.com/blog/fortigate-edge-intrusions/#) * [Wayfinder TDR](https://www.sentinelone.com/global-services/) * [Threat Hunting](https://www.sentinelone.com/global-services/threat-hunting/) * [Managed Detection & Response](https://www.sentinelone.com/global-services/managed-detection-and-response/) * [Incident Readiness & Response](https://www.sentinelone.com/global-services/incident-readiness-and-response/) * [SentinelOne GO](https://www.sentinelone.com/global-services/sentinelone-go/) * [Technical Account Management](https://www.sentinelone.com/global-services/technical-account-management/) * [Support Services](https://www.sentinelone.com/global-services/support-services/)

* [Blog](https://www.sentinelone.com/blog/) * [Labs](https://www.sentinelone.com/labs/) * [Case Studies](https://www.sentinelone.com/resources/?type=casestudies) * [Videos](https://www.sentinelone.com/resources/?type=videos) * [Product Tours](https://www.sentinelone.com/tour/) * [Events](https://www.sentinelone.com/events/) * [Cybersecurity 101](https://www.sentinelone.com/cybersecurity-101/) * [eBooks](https://www.sentinelone.com/resources/?type=ebooks) * [Webinars](https://www.sentinelone.com/resources/?type=webinars) * [Whitepapers](https://www.sentinelone.com/resources/?type=whitepapers) * [Press](https://www.sentinelone.com/press/) * [News](https://www.sentinelone.com/news/) * [Ransomware Anthology](https://www.sentinelone.com/anthology/)

* About SentinelOne * [**About SentinelOne**The Industry Leader in Cybersecurity](https://www.sentinelone.com/company/) * [**Investor Relations**Financial Information & Events](https://investors.sentinelone.com/overview/default.aspx) * [**SentinelLABS**Threat Research for the Modern Threat Hunter](https://www.sentinelone.com/labs/) * […]

[… 38,689 Zeichen — nächste Zone: tail …]

#### Strictly Necessary Cookies

Always Active

These cookies are necessary for the website to function and cannot be switched off in our systems. They are usually only set in response to actions made by you which amount to a request for services, such as setting your privacy preferences, logging in or filling in forms. You can set your browser to block or alert you about these cookies, but some parts of the site will not then work. These cookies do not store any personally identifiable information.

#### Performance Cookies

Always Active

These cookies allow us to count visits and traffic sources so we can measure and improve the performance of our site. They help us to know which pages are the most and least popular and see how visitors move around the site. All information these cookies collect is aggregated and therefore anonymous. If you do not allow these cookies we will not know when you have visited our site, and will not be able to monitor its performance.

#### Targeting Cookies

Always Active

These cookies may be set through our site by our advertising partners. They may be used by those companies to build a profile of your interests and show you relevant adverts on other sites. They do not store directly personal information, but are based on uniquely identifying your browser and internet device. If you do not allow these cookies, you will experience less targeted advertising.

### Cookie List

Clear

* - [x] checkbox label label

Apply Cancel

Consent Leg.Interest

- [x] checkbox label label

- [x] checkbox label label

- [x] checkbox label label

Confirm My Choices