IEC 62443 Example 4 - OT Communications Protocols
IEC 62443 Example 4 - OT Communications Protocols
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Threat Modeling Software Features vs Architecture
Threat Modeling Software Features vs Architecture
Introduction to the Open Threat Model standard
The Open Threat Model (OTM) standard is a generic and tool agnostic way of describing a threat model in a simple to use and understand format.
Doubling Down on Threat Modeling
Doubling Down on Threat Modeling. When we reflect on 2021, we will see it as a landmark year for the adoption of threat modeling solutions.
Threat modeling as a way of thinking about design flaws - Log4j case
Threat modeling as a way of thinking about design flaws - Log4j case - In this article we’d like to explore some lessons learnt regarding how we all can improve collaboration in our SDLC workflows to avoid similar flaws at design time in the future.
62443 Example 2 - Motors, Shaft and Panels
The ISA-62443 series, provides detailed technical control system or control requirements (SRs or CRs) associated with the seven foundational requirements (FRs) described in ISA-62443-1-1 including defining the requirements for control system capability security levels, SL C (control system).
62443 Example 1 - SL-A to SL-T Basic Component
The ISA-62443 series, provides detailed technical control system or control requirements (SRs or CRs) associated with the seven foundational requirements (FRs) described in ISA-62443-1-1 including defining the requirements for control system capability security levels, SL C (control system).
Threat modeling the edge: Building security into industrial control systems
As the edge computing architecture continues to rise and enhance data management, this article discusses various cybersecurity-related aspects of edge and how they correspond to industrial plant infrastructure.
FedRAMP: A simple guide to a strict cloud security standard
This article explains the basics of FedRAMP, impact levels, and security objectives, and how IriusRisk automatically generates steps for compliance.
Managing threat libraries with distributed teams
One of the keys to scaling Threat Modeling across a business is to create a standard library of Threats and Countermeasures. IriusRisk’s security team explains how to manage this process.
NIST Considering DevSecOps Framework for Agencies
We welcome any initiative that brings DevSecOps practices to the forefront, so it is great to see that NIST is truly unifying these efforts.