Secure IT/OT convergence with Illumio

Illumio stops ransomware and breaches from moving laterally across IT and OT environments, ensuring uptime and safety no matter where an attack begins.

Explore Illumio Segmentation
Capture d'écran d'un tableau de bord illustrant la convergence sécurisée IT/OT

Traditional OT security can’t protect a connected world

You can’t assess risk without visibility

Without mapping communication between IT and OT assets, hidden dependencies and risks remain exposed.

Legacy segmentation can’t scale

Traditional firewalls and VLANs can’t adapt to hybrid environments or support real-time enforcement across modern and legacy OT.

Vulnerabilities turn into outages

When attackers exploit unpatched or unsupported systems, the impact spreads fast — from business systems into production or control layers.

Maintaining operations requires unified IT/OT resilience

Every organization depends on continuous uptime — whether it’s keeping the energy grid online, a production line running, or patients safe. Regulations like NIS2, DORA, and CIP demand that operators contain security incidents, not just detect them..

Loupe zoomant sur les cercles

Attackers exploit the IT–OT bridge

Ransomware and remote access tools move laterally from corporate networks into production systems. Without segmentation, one compromise can stop operations.

grille de cases, la case centrale étant surlignée en orange

Governments are mandating containment

New regulations require operators to isolate critical systems and prove they can sustain essential services during an attack.

boîte en pointillés contenant une icône d'application

Legacy defenses can’t keep pace

Perimeter tools don’t provide the visibility or agility needed to protect both IT and OT — allowing attackers to move freely once inside.

Secure digital transformation in OT environments with Illumio

Cartographier les dépendances informatiques et techniques

Simplifiez la conception des politiques de sécurité en comprenant les flux de communication et de trafic.

Allow only what is verified

Prevent the spread of ransomware and other attacks by stopping all traffic except what is required for operations.

Réduire le risque de vulnérabilité

Si une vulnérabilité est découverte dans un bien, la communication peut être restreinte jusqu'à ce qu'un correctif soit appliqué.

Réagissez plus rapidement et avec plus d'agilité

Adapt policy for each system based on context and status rather than static firewall rules..

Analyze workloads across IT and OT

Regardez cette vidéo pour découvrir comment Illumio protège vos opérations connectées :

  • Bénéficiez d'une visibilité complète sur les voies de communication IT et OT.
  • Contenir les attaques avant qu'elles ne se propagent d'un environnement à l'autre
  • Maintenir les opérations critiques, même en cas d'intrusion

Capture d'écran des charges de travail du tableau de bord

Les perturbations sont fréquentes et coûteuses

97%

Almost all organizations report that an IT security incident impacted their OT environment.

46%

Almost half of organizations reported suffering from an OT security incident in the last 12 months.

12.6%

Most organizations report that cyberattacks affecting manufacturing or critical infrastructure often begin in IT corporate systems.

Essayez Illumio Segmentation