Tag
iec 62443
Safeguard articles tagged "iec 62443" — guides, analysis, and best practices for software supply chain and application security.
2 articles
Industry Analysis
Manufacturing OT Supply Chain Security in 2026
Manufacturing has converged IT and OT for a decade, and the supply chain risk has followed. Here is what IEC 62443-aligned vendor management looks like in 2026, with the threats that justify it.
Feb 26, 20265 min read
Standards
ISA-TR62443-2-2-2025: Security Protection Schemes for IACS
The ISA released TR62443-2-2-2025 in December 2025, giving industrial operators actionable guidance for designing and validating a Security Protection Scheme. Here is what changed in OT defender practice.
Jan 21, 20267 min read
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