Cybersecurity for industry: protection without downtime.

Intelligent, automated defense for manufacturing plants, utilities, construction sites and distribution networks.

LECS is the Plug & Play, invisible and automatic BlackBox capable of protecting PLCs, SCADA and critical machinery without interrupting production.

lecs cybersecurity chemical manufacturing sector industry 4.0

The resilience that production needs.

We turn security into a competitive advantage for the protection of every production facility.

  • Speed of deployment: total protection with rapid installation in 10 minutes, with no changes to the infrastructure.
  • Offline Autonomy: active defense even in total absence of connectivity.
  • Manufacturing compliance: prevention of plant downtime caused by industrial ransomware or process sabotage.
IN PRACTICE

What LECS protects in industry

Monitored systems

PLCSCADAHMIProduction lines and machineryIsolated or offline OT networks

Protocols

Over 100 IT/OT protocols

Application-level analysis of industrial protocols with the Antlia engine.

Typical scenario

  1. 1THE EVENT

    A command from the IT network reaches a PLC and changes a recipe parameter.

  2. 2DETECTION

    Antlia reads the command at industrial-protocol level and recognizes it as anomalous for the process.

  3. 3RESPONSE

    With response enabled, LECS isolates the source and prevents the spread to other lines. The notarized log documents the event.

On-Premises technology for the defense of industrial assets.

How LECS Responds to the Challenges of Industry.

LECS's strength in the most challenging areas.

From production plants to remote sites, we protect operational continuity on a global scale.

  • Critical conditionsLECS withstands the toughest industrial environments.
  • People and plantsWorker safety and a stable cyber-physical ecosystem.
lecs cybersecurity chemical manufacturing sector industry 4.0 and industry

Protection for dated and EOL systems.

Non-invasive security for critical equipment and industrial assets.

Many industrial assets run proprietary software that cannot host traditional defences.

  • AgentlessLECS analyses traffic and neutralizes threats with no software on devices.
  • Operations preservedNo impact on control systems.
  • Cloud DashboardIndustrial protocols translated into clear information for management.

Protection architectures for the industrial ecosystem.

A modular structure designed to armor production assets and know-how, providing native defense over OT, IT and IoT networks.

Agile protection for small environments.

  • Security and NetworkingCore services with an On-Cloud dashboard.
  • Quick installationDedicated or virtual hardware, host protection and real-time notifications.

High performance for MEDIUM environments.

On-Cloud dashboard solution with superior computing power and traffic analysis capabilities to manage denser networks. Ideal for supervising IT/OT networks that require greater depth of log analysis.

Full on-premises control for LARGE environments and critical infrastructures.

Designed to handle the highest host volumes.

Responds to restrictive policies by ensuring that logs never leave the corporate perimeter.

Frequently asked questions

Can LECS cause latency or slowdown in communications between PLCs?

No. LECS operates in Stealth mode and analyzes traffic passively by mirroring the network. It does not intervene in the physical path of control packets, ensuring zero latency and maintenance of original production cycle times.

LECS protection can also be fully On-Premises. This ensures active and autonomous defense even in completely offline environments, with no dependence on the cloud for security operations.

No. LECS does not require any software to be installed on the machines. It connects externally to the network, protecting critical assets and legacy systems without the need for upgrades or configuration changes.

LECS monitors data flows, identifies exfiltration attempts or unauthorized access to process servers and applies countermeasures to protect the data.

OEMs can offer “Secure by Design” machinery with concrete support for the security requirements of the Cyber Resilience Act (CRA). This increases the value of the supply and also protects remote access used for maintenance.