If I had a limited budget, I would split the money like this:
- Employee Training (40%) – Many cyber threats happen because of human mistakes. Teaching employees how to spot scams, avoid hacking tricks, and follow security rules will help keep SCADA systems safe. Hands-on training and practice drills will prepare them for real threats.
- Cybersecurity Technology (50%) – Strong security tools are needed to protect SCADA systems. This includes:
- Firewalls & Network Separation: Keep SCADA separate from regular IT systems to block hackers.
- Threat Detection: Install systems that alert operators to unusual activity.
- Encryption: Protect data so outsiders can’t read or change it.
- Regular Updates: Keep software up to date to fix security weaknesses.
- Physical Security (10%) – SCADA equipment should be protected from break-ins. Security cameras, keycard access, and locks can help keep systems safe.
This plan balances employee awareness and strong security tools to protect SCADA systems while staying within budget.