homepage
Open menu
Contact Sales

Shedding Light on OT Anomalies: Parsing Proprietary OT Protocols with Zeek

Many traditional intrusion detection systems (IDS) may struggle with the unique devices and protocols in OT networks. Proprietary protocols are more common, and they may not be able to be parsed by even OT-specific IDS tools.
By
James Clee
October 9, 2024
Download

All papers are copyrighted. No re-posting of papers is permitted

470x382_Generic_Whitepaper.jpg

Related Content

Blog
SANS - Blog - Securing the Grid- Lessons from China's Cyberattacks on U.S. Providers_340 x 340.jpg
Industrial Control Systems Security
Securing the Grid: Lessons from China's Cyberattacks on U.S. Providers
Revelations about "Salt Typhoon" highlight that cyber threats targeting essential services are not a future concern—they are here and happening now.
370x370_Rob-Lee.jpg
Rob Lee
read more
Blog
Why SANS - Blog - Critical Infrastructure - The Business Risks of Ignoring ICS Security_340 x 340.jpg
Industrial Control Systems Security
The Business Risks of Ignoring ICS Security: Five Critical Takeaways from Industry Experts
These five insights provide a roadmap for understanding and mitigating the rising threats to ICS environments.
ICS_Icon_Blue.png
SANS ICS Security
read more
Blog
ICS_blog_-_ICS_Security_Management_VS._ICS_Attack_Targeting2.jpg
Industrial Control Systems Security
ICS Security Management VS. ICS Attack Targeting
ICS/OT security managers can build an effective team and take an effective approach to risk management.
DeanParsons_340x340.png
Dean Parsons
read more