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IT vs. OT security: What are the key differences and how to find balance with Belden solutions

News | 03.07.2025

The convergence of Information Technology (IT) and Operational Technology (OT) opens up new business opportunities, but it also creates complex cybersecurity challenges. Approaches that work perfectly in the office can be not just ineffective, but dangerous in an industrial environment. Understanding these differences is the first step toward building robust protection.

Key differences in priorities

The main discrepancy lies in the primary security goals for each system. For the IT department, the classic CIA triad (Confidentiality, Integrity, Availability) is the standard, whereas for OT, safety and process continuity always come first.

Aspect IT Security (Information Technology) OT Security (Operational Technology)
Top Priority Data Confidentiality Physical Safety & Availability
Lifecycle 3-5 years 15-25+ years (often legacy systems)
Updates (Patching) Regularly and promptly Infrequent, risky, requires planned downtime
Environment Controlled conditions (server rooms) Harsh conditions (dust, vibrations, temperature)

"Trying to apply IT practices to an OT environment without adaptation is like asking a fish to climb a tree. The rules of the game are completely different."

Why Softprom is your reliable partner

Building an effective cybersecurity system at the intersection of IT and OT requires a deep understanding of both worlds. As a Value Added Distributor of Belden solutions, we offer more than just technology; we provide comprehensive expertise. Our competent specialists will help you:

  • Audit your existing infrastructure.
  • Develop a network segmentation strategy.
  • Implement monitoring systems that account for the specifics of industrial protocols.

Find the right balance for your business

Ignoring the unique needs of OT can lead to production downtime and financial losses. Don't risk your infrastructure.