The rapid digitization of industrial IT and OT systems in Industry 4.0 environments demands robust and innovative security measures to protect sensitive data and ensure reliable connectivity. Addressing these critical needs, Celona has introduced Aerloc, a next-generation suite of security capabilities designed to enhance the security of private 5G wireless networks. Aerloc aims to tackle specific challenges inherent in industrial settings by providing extended SIM-based authentication for unified zero trust enforcement, dynamic and distributed policy enforcement, and air-gapping between IT and OT traffic using Celona MicroSlicing™ technology. These features work in harmony to offer unparalleled security without sacrificing the agility and responsiveness essential for modern industrial operations.
Cutting-Edge Security Features of Aerloc
Aerloc incorporates an array of advanced security features to address the unique challenges posed by increasingly digitized industrial environments. One of its key components is SIM-based authentication, which extends the concept of zero trust enforcement by utilizing SIM cards for unified authentication across both IT and OT systems. This eliminates the need for device-side software or agents, thereby simplifying the security architecture and minimizing potential attack vectors. Moreover, Aerloc’s SIM-based authentication seamlessly integrates with top-tier security services such as firewalls, NAC systems, and SD-WAN solutions. This adaptability ensures it can be effectively deployed in various models, including cloud, on-premises, or hybrid configurations.
Another significant aspect of Aerloc’s security capabilities is its dynamic and distributed policy enforcement feature. This allows for real-time integration with posture assessment tools, IoT security solutions, and security orchestration automation platforms. By enabling localized and responsive security policy enforcement down to the level of individual devices or users, Aerloc significantly reduces the attack surface within industrial settings. This granular approach to policy enforcement ensures that security measures can be fine-tuned to match the specific needs of different devices and users, providing a highly adaptive and resilient security framework.
Segregation of IT and OT Traffic
A crucial feature of Aerloc is its ability to create an air gap between IT and OT traffic through Celona MicroSlicing™ technology. This technology allows for the secure segmentation of network traffic both physically and logically, ensuring that critical operational data remains isolated from general enterprise traffic. By maintaining this separation, Aerloc not only enhances the integrity and performance of operational data but also mitigates the risk of cyber threats propagating across different network segments. The air-gapping capability is particularly vital in industrial environments where the convergence of IT and OT systems can create potential vulnerabilities that need to be carefully managed.
This mechanism facilitates efficient data operations by allowing real-time capture and analysis of operational and security data from IIoT devices. Consequently, this ability to isolate traffic types allows immediate response actions to be taken when necessary, including mitigating cybersecurity threats. The integration ensures that operational data remains uncompromised while IT systems continue to function smoothly, creating a harmonious balance between operational efficiency and security.
Integration with Leading Security Solutions
Aerloc’s ability to integrate with leading enterprise security solutions plays a pivotal role in enhancing its overall efficacy. It supports seamless integration with well-known security vendors such as Palo Alto Networks Cortex XSOAR, Cisco ISE, and Aruba ClearPass. This compatibility ensures that Aerloc can leverage existing security investments while providing additional layers of protection specific to private 5G networks. Furthermore, Celona is continuously working to expand its integration capabilities with other security vendors to meet the evolving needs of enterprises. This ongoing development ensures that Aerloc remains at the forefront of security innovation, offering a flexible and future-proof solution for safeguarding industrial networks.
The dynamic and distributed policy enforcement features facilitated by these integrations allow Aerloc to operate in conjunction with posture assessment tools and security orchestration automation platforms. This comprehensive approach not only enhances security but also simplifies the management of complex industrial networks. By providing a unified security framework that can adapt to various requirement profiles of IIoT devices and industrial applications, Aerloc empowers enterprises to secure their evolving digital ecosystems with confidence and ease.
The Industry’s Take on Aerloc
A standout feature of Aerloc is its ability to establish an air gap between IT and OT traffic using Celona MicroSlicing™ technology. This technology achieves secure segmentation of network traffic, both physically and logically, ensuring that critical operational data remains separate from regular enterprise traffic. By maintaining this distinction, Aerloc boosts both the integrity and performance of operational data, while significantly reducing the risk of cyber threats moving across different network segments. The air-gapping capability is especially crucial in industrial settings where the blend of IT and OT systems can create possible vulnerabilities that need careful management.
This mechanism supports efficient data operations by enabling real-time capture and analysis of operational and security data from IIoT devices. As a result, it allows for swift response actions to be taken when necessary, such as addressing cybersecurity threats promptly. The integration ensures that operational data stays secure while IT systems continue to operate without interruption, achieving a balanced mix of operational efficiency and robust security.