OT Cyber Security Services
Arista Cyber delivers specialised OT Cyber Security Services for organisations operating critical industrial environments. We focus on securing Operational Technology and Industrial Control Systems where safety, uptime, and reliability are essential.
Our expertise supports industries such as MANUFACTURING, ENERGY & UTILITIES, and OIL & GAS, where cyber incidents can cause real-world operational disruption. We work closely with engineering and operations teams to assess risk, secure critical assets, and strengthen OT resilience without interrupting production.
With a practical, field-tested approach, arista Cyber helps organisations reduce cyber risk, meet compliance requirements, and protect physical processes from evolving threats.
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Min project size
$1,000+
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Hourly rate
$25 - $49 / hr
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Employees
50 - 249
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Locations
Richmond Hill, Canada
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Year founded
Founded 2002
1 Locations
- Richmond Hill , Canada
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Our Story
Denrich Sananda – Managing Partner
Denrich leads Arista Cyber with over 25 years of experience in industrial cybersecurity. He specialises in Operational Technology (OT) and Industrial Control Systems (ICS) security, risk management and aligning security strategy with industrial operations.
Han De Groot – Board Member
Han brings strategic oversight and industry governance insight to the leadership team, helping guide long-term direction and partnerships.
Locations (1)
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