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.
We turn security into a competitive advantage for the protection of every production facility.
Monitored systems
Protocols
Application-level analysis of industrial protocols with the Antlia engine.
Typical scenario
A command from the IT network reaches a PLC and changes a recipe parameter.
Antlia reads the command at industrial-protocol level and recognizes it as anomalous for the process.
With response enabled, LECS isolates the source and prevents the spread to other lines. The notarized log documents the event.
LECS ensures business continuity by intervening instantaneously to prevent industrial processes from stalling and safeguard worker safety. A single incident can cause multimillion-euro plant shutdowns.
The interconnection between PLCs, SCADA and IT networks expands the attack surface. LECS armors the cyber-physical ecosystem, identifying silent threats and anomalies in industrial protocols before they compromise production.
We support compliance with NIS2, GDPR and ISO. Every log is notarized, creating an immutable record that certifies the integrity of data and business know-how against sabotage or theft.
Monitors PLC, SCADA and HMI flows without interfering. Recognizes anomalies in industrial processes and takes action to prevent alterations in chemical recipes or production cycles.
Designed to also operate On-Premises, LECS provides total protection of networks that are isolated or without Internet access. Your resilience is independent of external connectivity.
Blocks threats attempting to move from the IT network to production departments. Acts by preventing malware propagation to other lines.
Notarizes each event with time stamps. Provides immutable, security audit-ready reports, supporting CRA compliance.
From production plants to remote sites, we protect operational continuity on a global scale.






Non-invasive security for critical equipment and industrial assets.
Many industrial assets run proprietary software that cannot host traditional defences.
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.
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.
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.