June 13, 2026 · 7 min read
Beyond the Managed Service: Why High-Integrity Rockwell ControlLogix Hardware is Still Your Best Defense in 2026
Rockwell expanded its SecureOT managed services in June 2026, but software can't fix aging hardware. Expert advice on high-integrity ControlLogix spare parts strategy.
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June 8, 2026 · 7 min read
The TMR Redundancy Illusion: Why “Fault-Tolerant” ICS Triplex Trusted Systems Are at Risk Without a Strategic Spare Parts Reserve in 2026
Triple Modular Redundancy (TMR) offers fault tolerance, but running degraded ICS Triplex Trusted systems without spares is a critical risk. Expert advice on safety lifecycles.
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May 28, 2026 · 7 min read
Allen-Bradley ControlLogix Maintenance in 2026: Securing the 1756-RM2 Redundancy Layer and Navigating CPU Obsolescence
Expert guide on Allen-Bradley ControlLogix 1756-RM2 security (ICSA-26-029-03) and sourcing verified L7/L8 spare parts in 2026. Secure your Rockwell infrastructure now.
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May 18, 2026 · 5 min read
Rockwell Allen-Bradley SLC 500 & ControlLogix Lifecycle: Navigating May 2026 Security Advisories
Rockwell Automation (Allen-Bradley) legacy systems face new challenges in 2026. Explore expert strategies for maintaining SLC 500 and ControlLogix systems in the face of security advisories and hardware obsolescence.
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