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What you can learn from Cisco Talos’ new oil pumpjack workshop
Threat Research
To demonstrate how industrial control systems (ICS) interact with networks, Talos releases a 3-D printed oil pumpjack connected to a simulated programmable logic controller (PLC) supporting two industrial protocols.
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OT Intent-Based Security Policies
Digital Transformation
When implementing security on the plant floor, the friction between IT and OT is mischaracterized as a problem of “control”. The solution depends on two factors – visibility and automation.
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Vulnerability Spotlight: Multiple Vulnerabilities in Moxa EDR-810 Industrial Secure Router
Threat ResearchVulnerabilities have been identified in Moxa EDR-810, an industrial secure router with firewall/NAT/VPN and managed Layer 2 switch functions. It is designed for Ethernet-based security applications in remote control or
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From Box to Backdoor: Discovering Just How Insecure an ICS Device is in Only 2 Weeks
Threat ResearchInspired by “From LOW to PWNED,” we decided to take a look at one Industrial Control System (ICS) wireless access point and see just how many vulnerabilities we could find
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IEC 104 Protocol Detection Rules
Threat ResearchIEC 60870-5-104 Protocol Detection Rules Cisco Talos has released 33 Snort rules which are used to analyze/inspect IEC 60870-5-104 network traffic. These rules will help Industrial Control Systems/Supervisory Control and
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HAVEX Proves (Again) that the Airgap is a Myth: Time for Real Cybersecurity in ICS Environments
Digital Transformation
The HAVEX worm is making the rounds again. As Cisco first reported back in September 2013, HAVEX specifically targets supervisory control and data acquisition (SCADA), industrial control system (ICS), and
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