Reviews and comparisons of the top Operational Technology (OT) Security software currently available
Operational technology (OT) security software is designed to protect critical infrastructure and industrial control systems (ICS) from cyber threats by monitoring and securing devices and networks that manage physical processes. It provides real-time visibility into the health and security of OT environments, identifying vulnerabilities, unusual activity, or potential threats within connected devices and systems. The software typically includes features for asset discovery, network segmentation, and anomaly detection, ensuring that OT environments are isolated from potential risks in IT networks. It also supports incident response by generating alerts, logs, and reports that help security teams investigate and address threats quickly. OT security software helps enforce compliance with industry regulations by tracking and documenting security measures and system configurations. By safeguarding critical systems, the software ensures the continuity of operations, reduces the risk of downtime, and prevents costly disruptions in industries such as manufacturing, energy, and utilities.
Sort By:
-
1
Fortinet
Fortinet
Empowering digital security with innovative, integrated protection solutions.Fortinet emerges as a key global player in the cybersecurity sector, notable for its comprehensive and integrated approach to safeguarding digital infrastructures, devices, and applications. Founded in 2000, the organization provides a wide range of products and services, including firewalls, endpoint protection, intrusion prevention systems, and secure access solutions. A cornerstone of its offerings is the Fortinet Security Fabric, a unified platform that seamlessly combines various security tools to enhance visibility, automation, and provide real-time threat intelligence across the entire network. Renowned for its dependability among businesses, government agencies, and service providers worldwide, Fortinet prioritizes innovation, scalability, and performance, thereby reinforcing its defenses against the constantly shifting landscape of cyber threats. In addition to its protective capabilities, Fortinet’s dedication to enabling digital transformation and ensuring business continuity highlights its essential role within the cybersecurity landscape, positioning itself as a trusted partner for organizations striving to navigate modern security challenges effectively. With a focus on proactive measures and cutting-edge solutions, Fortinet continues to adapt and evolve to meet the demands of an increasingly complex digital world. -
2
CyberArk Privileged Access Manager
CyberArk
Strengthen your defenses with automated privileged access security.To protect your organization from the detrimental misuse of privileged accounts and credentials, which frequently act as entry points to essential assets, it is crucial to implement robust security measures. The CyberArk PAM as a Service incorporates sophisticated automation technologies aimed at securing your business's growth. Given that cyber threats are perpetually on the lookout for weaknesses, adept management of privileged access is vital for mitigating risks. By safeguarding credentials, you can shield critical resources from potential breaches. Furthermore, maintaining compliance is achievable through comprehensive documentation of key events and conducting secure audits that are resistant to manipulation. The Privileged Access Manager integrates smoothly with numerous applications, platforms, and automation tools, thereby enhancing your security ecosystem. This integration not only optimizes operational efficiency but also strengthens your defenses against constantly changing threats, ensuring that your organization remains resilient in a volatile cyber landscape. Ultimately, prioritizing these strategies cultivates a proactive security posture essential for long-term success. -
3
Sectrio
Sectrio
Holistic cybersecurity solutions for secure interconnected infrastructures.Sectrio offers a holistic cybersecurity solution for OT and IoT environments, effectively recognizing and securing interconnected infrastructures. By providing extensive visibility across various device types and systems, it enables organizations to make well-informed decisions regarding their security strategies. Employing a strong detection methodology that combines signatures, heuristics, and machine learning-based anomaly detection, Sectrio efficiently identifies and addresses threats in integrated networks, including IoT, OT, and Cloud environments. It safeguards infrastructure from sophisticated threats such as zero-day vulnerabilities, advanced persistent threats (APTs), and malware. Additionally, our layered security approach, along with our expert consulting services, has empowered clients to maintain robust defenses against evolving advanced threats, ensuring their operational resilience and peace of mind. -
4
Microsoft Defender for IoT
Microsoft
Seamless IoT security with comprehensive visibility and resilience.Ongoing asset identification, vulnerability assessment, threat monitoring, and continuous discovery are essential for your Internet of Things (IoT) and operational technology (OT) devices. To foster innovation within IoT and OT, it is crucial to implement robust security measures across all devices in these categories. Microsoft Defender for IoT offers a solution that operates at the network level without requiring agents, allowing organizations to deploy it swiftly. This tool is compatible with a wide range of industrial machinery and can seamlessly integrate with Microsoft Sentinel and other security operations center (SOC) tools. It supports deployment in both on-premises settings and Azure-connected environments. The lightweight nature of Microsoft Defender for IoT enables it to provide device-layer security, which is particularly beneficial for new IoT and OT projects. Utilizing passive, agentless network monitoring, this solution generates a thorough inventory and detailed analysis of all IoT and OT assets without disrupting network operations. Furthermore, it can analyze various industrial protocols to extract crucial device information, such as the manufacturer, device type, firmware version, and IP or MAC address, thereby enhancing overall security visibility and management. This comprehensive approach not only safeguards devices but also strengthens organizational resilience against potential threats. -
5
Dragos Platform
Dragos
Empower your ICS security with unparalleled insights and protection.The Dragos Platform stands out as a leading solution in the field of cybersecurity for industrial control systems (ICS). It offers an all-encompassing view of your ICS/OT assets and potential threats, along with practical recommendations for proactive responses to avoid significant breaches. Crafted by seasoned professionals, this security tool equips your team with the latest resources to combat industrial threats effectively. Developed by experts actively engaged in tackling sophisticated ICS challenges, the Dragos Platform integrates various data inputs, such as communication protocols, network traffic, and asset logs, to furnish unparalleled insights into your ICS/OT landscape. By swiftly identifying malicious activities within your network, it adds valuable context to alerts, ensuring that false positives are minimized for superior threat detection. Ultimately, the Dragos Platform empowers organizations to maintain a robust security posture against evolving industrial threats. -
6
Tenable OT Security
Tenable
Enhance security and efficiency with comprehensive asset management solutions.Safeguard critical systems while facilitating seamless operations. Achieve a unified view of all assets within your integrated ecosystem through a centralized dashboard. Proactively identify weaknesses in your operational technology (OT) environment. Mitigate high-risk threats before they can be exploited. Optimize asset identification and create visual mappings of network components, which include workstations, servers, industrial controllers, and IoT devices. Leverage connector engines to concentrate on applications that manage IoT devices and their connections for an exhaustive inventory. Manage your assets by tracking their firmware and operating system versions, internal settings, applications, user permissions, serial numbers, and backplane configurations for both OT and IT infrastructure. Implement an advanced multi-detection engine to detect anomalies in the network, enforce security measures, and track local changes on devices that pose significant risks. This all-encompassing strategy not only bolsters security but also yields operational insights that can enhance decision-making processes. By integrating these practices, organizations can achieve a robust security posture while maintaining optimal operational efficiency. -
7
Tectia
SSH Communications Security
Empowering organizations with cutting-edge cybersecurity solutions and resilience.We specialize in cybersecurity, dedicated to safeguarding vital information throughout its lifecycle for leading organizations around the world. Our self-service tool, SSHerlock, allows users to assess their SSH key inventory and understand the associated risks while ensuring post-quantum resilience, all at no charge. Beyond this, we provide solutions like passwordless authentication, operational technology (OT) security, and various defensive cybersecurity services. As we look to the future, what major trends are expected to shape the landscape of cybersecurity in the next year? PrivX is perfectly designed for the secure oversight and management of superuser and power user access within hybrid cloud settings, effectively eliminating the use of harmful privileged passwords in critical infrastructures. UKM Zero Trust automates and streamlines the lifecycle management of millions of encryption keys, enhancing risk mitigation and facilitating successful audits, all while promoting keyless access. Furthermore, our innovative software solution, NQX, offers unmatched performance and security, raising the bar for cybersecurity products. As technology advances, staying abreast of emerging trends will be essential for fortifying security frameworks and ensuring resilience against evolving threats. It is imperative for organizations to proactively adapt their strategies in response to these anticipated changes. -
8
Ordr Platform
Ordr
Unlock complete network visibility and security with ease.Effortlessly identify, classify, and locate all devices and systems connected to the network. Within hours of the initial setup—using either a network tap or SPAN—we thoroughly gather extensive information regarding each connected device, including details such as the manufacturer, physical location, serial number, and active applications or ports. This immediate visibility encompasses any newly attached devices and can easily connect with current asset inventory systems. It plays a crucial role in detecting vulnerabilities, recall alerts, and identifying weak passwords or certificates associated with each device. Moreover, Ordr provides in-depth insights into device utilization, empowering teams to make strategic decisions related to expansions, adjustments, and resource distribution as their operations evolve. Understanding these device metrics is essential for evaluating their operational lifespan, which aids teams in effectively scheduling maintenance and making informed purchasing decisions. Furthermore, we categorize devices automatically across the entire fleet and keep track of their usage for analytical and benchmarking purposes, while ensuring seamless integration with identity management platforms like Active Directory to bolster security and management effectiveness. This comprehensive strategy guarantees that organizations have excellent control and visibility over their network landscapes, thereby enhancing overall operational efficiency. By continually monitoring device behavior and performance, the system adapts to changes, ensuring sustained security and operational integrity. -
9
Cisco Cyber Vision
Cisco
Strengthen security, enhance efficiency: Unite IT and OT.The integration of IT, cloud, and industrial control networks (ICS) has heightened the vulnerability of your industrial operations to cyber threats. To address this challenge, Cisco Cyber Vision has been specifically created to foster teamwork between OT and IT departments, ensuring the safety and continuity of production. Embracing Industrial Internet of Things technologies can help you capitalize on the advantages of digital transformation in the industry. It is essential to kick off your OT security initiative by compiling a precise inventory of your industrial assets, communication flows, and network architectures. Enhancing your Security Operations Center (SOC) with OT context will enable you to utilize the investments made in IT cybersecurity to safeguard your OT infrastructure. You can elevate your OT security strategy by providing comprehensive compliance information that encourages collaboration between IT and OT specialists, ultimately strengthening the overall security framework. This integration between teams not only improves security but also enhances operational efficiency across your organization. -
10
Nozomi Networks
Nozomi Networks
Comprehensive security and visibility for all your assets.Nozomi Networks Guardian™ offers extensive visibility, security, and monitoring for a wide range of assets, including operational technology (OT), Internet of Things (IoT), information technology (IT), edge, and cloud environments. The sensors associated with Guardian send data to Vantage, enabling centralized security management that can be accessed from anywhere via the cloud. Furthermore, they can transmit information to the Central Management Console for in-depth data analysis, whether operating at the edge or within the public cloud. Major companies in various fields, such as energy, manufacturing, transportation, and building automation, rely on Guardian to protect their vital infrastructure and operations globally. Meanwhile, Nozomi Networks Vantage™ leverages software as a service (SaaS) to deliver unmatched security and visibility across your OT, IoT, and IT networks. Vantage is essential for expediting digital transformation, especially for large and complex distributed networks. Users can protect an unlimited number of OT, IoT, IT, edge, and cloud assets from any location. Its adaptable SaaS platform enables the consolidation of all security management facets into one cohesive application, thereby improving overall operational efficiency. The collaboration between Guardian and Vantage not only enhances security but also fosters a robust framework for managing diverse technological environments effectively. This integration ensures that organizations can remain resilient and agile in the face of evolving cyber threats. -
11
GREYCORTEX Mendel
GREYCORTEX
Empowering businesses with proactive, intelligent network security solutions.GREYCORTEX stands out as a leading supplier of NDR (Network Detection and Response) security solutions tailored for both IT and OT (operational technology) networks. Its Mendel solution enhances security and reliability by offering comprehensive visibility into network activities, utilizing machine learning and sophisticated data analysis to identify anomalies and detect threats in their initial phases. This proactive approach not only protects systems but also helps organizations maintain operational integrity. By leveraging cutting-edge technology, GREYCORTEX empowers businesses to respond swiftly to potential security challenges. -
12
SCADAfence
SCADAfence
Empowering industrial cybersecurity for safer, resilient operations globally.SCADAfence leads the charge in cybersecurity for operational technology (OT) and the Internet of Things (IoT) on a worldwide level. Their extensive suite of industrial cybersecurity solutions offers robust protection for vast networks, showcasing exceptional capabilities in areas such as network monitoring, asset discovery, governance, remote access, and securing IoT devices. By partnering with a skilled team of experts in OT security, organizations are able to greatly reduce their mean time to detect (MTTD) and mean time to recovery (MTTR). Each monthly report on OT security provides valuable insights regarding your network's OT assets, allowing for prompt action against potential threats prior to exploitation. This proactive strategy not only strengthens your security measures but also boosts overall operational resilience, ensuring a safer and more reliable environment for your organization. Ultimately, investing in such comprehensive cybersecurity measures is essential for navigating the complexities of modern technological landscapes. -
13
Nuvolo
Nuvolo
Transform your workplace with seamless integration and efficiency.Nuvolo offers a comprehensive Connected Workplace solution designed to enhance management across various industries such as healthcare, retail, and the public sector. This platform integrates multiple components, including facilities maintenance, space planning, corporate real estate management, capital project oversight, sustainability efforts, and security for operational technology into a singular, cohesive system. By leveraging this solution, organizations can streamline resource management, encourage collaboration, and refine their operations through features that provide real-time data access, customized workflows, and strong security protocols. Nuvolo's focus on seamless integration allows businesses to transform their workplace experience while pursuing operational excellence. Furthermore, this innovative methodology not only enhances efficiency but also equips organizations to navigate future challenges and adapt to the dynamic landscape of their respective markets. As a result, companies can achieve a more agile and responsive business model that meets the demands of a fast-evolving world. -
14
Mission Secure
Mission Secure
Revolutionizing OT security with expert solutions for resilience.Ensuring the security of operational technology (OT) networks while maintaining smooth operations is possible through an innovative OT cybersecurity platform paired with continuous expert managed services. As the distinction between IT and OT systems diminishes, organizations encounter heightened risks from new and evolving threats. This convergence of technologies introduces vulnerabilities that conventional IT security measures often fail to effectively address. Unlike typical IT cybersecurity solutions, which primarily focus on visibility and detection, our groundbreaking integrated OT cybersecurity platform is purpose-built to directly tackle OT cyber threats, all while being backed by a team of specialized experts. By adopting proactive security measures, you can enhance your productivity, protect your assets, and strengthen your OT networks against potential breaches. Through our proprietary technology assessments, we create a benchmark for evaluating your overall OT security status. Our patented platform is meticulously designed to shield operational networks in the current digital environment. Furthermore, we deliver OT cybersecurity as an all-encompassing service, guaranteeing that our support is available whenever you need it. With our advanced network monitoring capabilities and passive penetration testing methods, we offer a robust shield against possible threats, ensuring that your organization remains resilient against both current and future cyber risks. This comprehensive approach not only fortifies your defenses but also instills confidence in your operational capabilities. -
15
Waterfall Security
Waterfall Security Solutions Ltd.
Unidirectional gateways: ultimate protection for industrial networks.Waterfall Unidirectional Security Gateways offer an impenetrable one-way pathway for data access, facilitating safe integration between IT and OT while ensuring secure real-time oversight of industrial networks. By substituting one of the firewall layers within the industrial network architecture, these gateways deliver comprehensive protection for industrial control systems against targeted cyber threats, thereby ensuring that enterprise-wide visibility is maintained with complete security. Furthermore, Waterfall HERA, or Hardware Enforced Remote Access, enhances the protection of remote connections to devices or workstations on the OT network by utilizing unidirectional technology to safeguard connectivity while preserving effective network segmentation. This innovative approach not only fortifies security but also streamlines remote access management in critical operational environments. -
16
NP-View
Network Perception
Enhance OT security effortlessly with automated network visibility.Network Perception's NP-View represents a cutting-edge cybersecurity solution specifically designed for operational technology (OT) environments, enabling security teams to improve network visibility through automated mapping of the topology. This forward-thinking tool identifies potential access and segmentation vulnerabilities, assists in compliance initiatives, and helps to uphold a strong security framework without disrupting existing operations. As a lightweight and non-intrusive option, NP-View allows security teams to quickly identify network weaknesses and assess risks effectively. It removes the need for agent installations or alterations to the OT infrastructure, making it user-friendly for both technical experts and those with less technical expertise. Compatible with a wide range of firewalls, routers, and switches commonly found in OT environments, NP-View functions flawlessly in offline mode, ensuring that an internet connection is not a requirement. The platform provides continuously refreshed, detailed network maps, offering an accurate and current overview for evaluating the cybersecurity landscape. With its unique capabilities, NP-View has become an essential resource for organizations dedicated to strengthening their OT networks against emerging threats, while also fostering a culture of security awareness among all staff members. -
17
Karamba SafeCAN
Karamba Security
Revolutionizing vehicle security with lightweight, seamless encryption solutions.SafeCAN is a patented, exceptionally lightweight network security solution that authentically verifies and encrypts communications between electronic control units (ECUs) without imposing any additional network burden. It guarantees the integrity of both the sender and the transmitted data for each message, effectively safeguarding against unauthorized ECUs and physical tampering that could jeopardize the system's safety. In addition, SafeCAN reinforces in-vehicle communications, protecting them from potential over-the-air (OTA) malware threats. The innovative design of SafeCAN facilitates the exchange of encryption keys during the manufacturing phase, thereby removing the need for key exchanges while the vehicle is in operation, a frequent challenge faced by other systems. In contrast to competing technologies that generate extra network traffic through additional validation messages, SafeCAN ingeniously incorporates validation data within the redundant bits of each message, thus eliminating the need for supplementary payloads. Moreover, its backward compatibility means that there are no necessary changes to the ECU application, network protocols, or chipset, ensuring a seamless and uncomplicated implementation process. With its hardware-agnostic design, SafeCAN can be integrated without modifying the existing message format, while importantly maintaining low strain on already busy vehicle networks—delivering robust security without sacrificing performance. This strategic approach makes SafeCAN an exemplary solution for bolstering vehicle security while preserving operational efficiency, setting a new standard in automotive cybersecurity. -
18
Palo Alto Networks Industrial OT Security
Palo Alto Networks
Secure your industrial operations with AI-driven, zero trust technology.Palo Alto Networks has introduced its Industrial OT Security solution, designed to protect operational technology environments through advanced AI, swift threat detection, and a zero trust architecture. This cloud-based platform operates without agents, providing comprehensive visibility into OT assets and facilitating seamless security across industrial systems. It effectively protects legacy technologies, remote teams, and vital infrastructure in challenging settings while ensuring continuous monitoring and risk assessment. The solution is specifically crafted to meet the complexities of modern OT environments and includes features such as deep learning anomaly detection, proactive threat mitigation, and compliance with industry standards. Additionally, organizations leveraging these OT solutions can achieve an astounding 351% return on investment, with implementations completed 15 times faster and a significant 95% decrease in management complexity. By adopting this solution, companies can substantially bolster their operational resilience and enhance their overall security posture, paving the way for more efficient and secure industrial operations. It thus represents a critical advancement for businesses aiming to thrive in an increasingly digital landscape. -
19
OTORIO Titan
OTORIO
Empower your enterprise with proactive cybersecurity and resilience.Titan, a creation by OTORIO, empowers industrial enterprises and critical infrastructure operators to effectively address risks inherent in their operational environments. By leveraging a unique, patent-pending cybersecurity digital twin that amalgamates data from diverse operational and security frameworks, Titan develops a thorough digital representation of the operational ecosystem. Through the use of OTORIO's sophisticated, non-intrusive breach and attack simulation engine, organizations can quickly evaluate their security posture and implement proactive solutions to address vulnerabilities and threats before they can develop into serious breaches. This forward-thinking strategy not only safeguards business operations but also ensures resilience and adherence to industry regulations, all while promoting an ongoing commitment to enhancing security measures. Additionally, Titan supports organizations in cultivating a more robust security culture that permeates all levels of their operations. -
20
MetaDefender Kiosk
OPSWAT
"Secure your data, streamline operations, protect against threats."The OPSWAT MetaDefender Kiosk Tower represents our largest kiosk model, specifically engineered to scan a wide range of media formats. With a sturdy metal enclosure and a high-quality industrial touchscreen, the MetaDefender Kiosk Tower employs OPSWAT’s trusted and award-winning technology, acclaimed globally for its effectiveness in safeguarding against threats posed by removable and peripheral media in both IT and operational technology (OT) settings. Prior to allowing any removable media to connect with your network, the MetaDefender Kiosk conducts an exhaustive scan to identify any malicious content, subsequently sanitizing it to ensure safe usage. Moreover, it provides up-to-the-minute access to operational technology data while enabling secure data transfers to OT environments, thus protecting them from potential threats originating from the network. Users also enjoy features like the automatic handling of large file transfers, the incorporation of data-at-rest encryption, and the establishment of role-based access controls, all while ensuring compliance with regulatory standards and maintaining meticulous audit trails. Furthermore, it enhances security by controlling access to USB devices and other types of media until all required security protocols have been fulfilled. This all-encompassing strategy not only bolsters security but also optimizes the workflow for users operating in sensitive environments, promoting a seamless user experience. Ultimately, the MetaDefender Kiosk Tower is an essential tool for organizations aiming to secure their data while streamlining operations. -
21
MetaDefender OT Security
OPSWAT
Enhance security and visibility for complex industrial networks.MetaDefender OT Security is specifically designed for extensive enterprise applications, providing a thorough understanding of operational technology (OT) assets and networks by continuously detecting assets and monitoring for threats, vulnerabilities, supply chain risks, and compliance challenges. In critical networks, a diverse range of devices—differing in age, brand, model, operating system, and origin—complicates efforts to protect them and your vast networks from potential cyber threats, especially without a clear grasp of their locations and communication methods. By leveraging AI, OPSWAT's MetaDefender OT Security delivers visibility into industrial assets and OT networks, enabling OT teams to fortify their essential environments and supply chains through effective asset discovery, inventory management, network visibility, and risk and vulnerability management. The intuitive interface of MetaDefender OT Security simplifies the process from initial installation to enhanced visibility, proving to be an essential resource for securing intricate environments. Not only does this sophisticated solution improve situational awareness, but it also encourages proactive responses to emerging cyber threats, ensuring that organizations remain one step ahead of potential vulnerabilities. Overall, the comprehensive capabilities of MetaDefender OT Security position it as a crucial asset for enterprises looking to enhance their security posture in an increasingly complex digital landscape. -
22
TXOne Security Inspection
TXOne Networks
Enhance security effortlessly with rapid, installation-free asset scans.Ensure asset integrity by conducting rapid scans of assets and devices that do not require installation, thus improving security for air-gapped environments and bolstering supply chain defenses. The malware detection and remediation tool, built on a zero trust framework for operational technology (OT), aims to prevent insider threats and protect against vulnerabilities in the supply chain. This zero trust methodology is activated the moment a device arrives at your facility, whether for onboarding or when being managed by authorized personnel. By prioritizing the security of assets from the beginning of their life cycle, organizations can significantly reduce the risk of insider threats and avert potential supply chain complications. Additionally, even after the initial onboarding phase, certain endpoints, particularly air-gapped and standalone assets, require ongoing specialized protection. These assets often contain sensitive information and are unable to support any installations or adjustments. This approach guarantees that security is upheld without the need for installation while providing thorough protective measures. To address shadow operational technology, asset data will be collected with each scan and sent to a centralized management console for comprehensive analysis and monitoring. This proactive strategy not only boosts security but also facilitates efficient asset management, ensuring effective oversight is maintained throughout the asset's lifecycle. In doing so, organizations can foster a more resilient operational environment. -
23
Acreto
Acreto
Revolutionize your cybersecurity with simplified, comprehensive protection today!Acreto has launched an all-encompassing virtual security solution that effectively protects any technology across various networks and locations. This groundbreaking platform enables companies to consolidate their security vendors, reduce operational complexities, and cut costs significantly. By integrating eight diverse security product categories—such as next-generation firewall, zero-trust network access, secure web gateway, segmentation, application security, OT/ICS security, and Network Access Control (NAC)—Acreto guarantees a unified security approach that negates the need for multiple products and complex integrations. This comprehensive strategy ensures that organizations achieve seamless protection, thereby minimizing potential vulnerabilities in their security framework. Additionally, Acreto's platform is designed to be intuitive, accessible, and cost-effective for small to mid-sized businesses, allowing them to adopt advanced security measures without the necessity for extensive expertise or large financial investments. Moreover, the solution offers real-time visibility and a thorough inventory of the entire IT infrastructure, complemented by cyber insurance that provides extensive coverage at competitive rates. In this way, Acreto emerges as a crucial partner in bolstering cybersecurity for organizations facing an increasingly intricate digital environment, ensuring they can navigate challenges with confidence. The incorporation of such a diverse range of features signifies a transformative step forward in the realm of cybersecurity solutions. -
24
Cisco Secure Equipment Access
Cisco
Transforming industrial security with seamless, scalable remote access.Strengthen the security of your ICS and OT resources by implementing our zero-trust network access solution, meticulously tailored for industrial settings and adverse conditions, ensuring safe remote access and the effective execution of cybersecurity practices across a wide array of applications. This innovative strategy has streamlined the process of achieving secure remote access to operational technology, making it more scalable and user-friendly than ever. With Cisco Secure Equipment Access, you can enhance operational efficiency and gain peace of mind, as it empowers your operations team, contractors, and OEMs to manage and troubleshoot ICS and OT assets remotely through an intuitive industrial remote access tool. Setting up least-privilege access is simple, allowing for customization based on identity and contextual policies, while also incorporating essential security protocols such as scheduling, device posture verification, single sign-on, and multifactor authentication. Say goodbye to the complexities of traditional firewalls and DMZ configurations; Cisco Secure Equipment Access effortlessly integrates ZTNA into your industrial switches and routers. This capability enables connections to a larger number of assets, reduces the attack surface, and allows for effective scaling of your deployments. Ultimately, this means that your organization can concentrate on fostering innovation and growth while confidently upholding robust security measures, thus creating a safer and more efficient operational environment. Additionally, the flexibility of this solution positions you to adapt to evolving technological challenges with ease and assurance. -
25
OTbase
Langner
Transform your OT networks with seamless collaboration and security.OTbase is an all-encompassing solution for productivity and collaboration, aimed at improving the security and resilience of operational technology (OT) networks. This cutting-edge platform empowers cybersecurity experts and engineers to navigate the complexities of OT networks that can consist of vast numbers of devices. In addition to automatically cataloging your OT systems, OTbase serves as a hub for organizing, planning, and documenting your digital transformation initiatives. Users of OTbase benefit from thorough visibility into all aspects of their OT networks, from detailed configuration elements to essential key performance indicators visualized through a CISO dashboard. This robust tool provides cybersecurity professionals, control engineers, maintenance staff, plant planners, process engineers, and SOC analysts with quick access to vital information, thereby optimizing their workflows and improving decision-making capabilities. Furthermore, the collaborative aspects of OTbase promote effective teamwork and communication across various roles, ensuring that all contributors can play a significant part in enhancing the network's security and operational efficiency. By fostering such collaboration, OTbase not only strengthens individual roles but also builds a more resilient network environment overall.
Operational Technology (OT) Security Software Buyers Guide
As the digital landscape continues to evolve, organizations are increasingly relying on interconnected systems to operate critical infrastructure. This has led to the growing integration of Operational Technology (OT) with traditional Information Technology (IT) networks. While this connectivity brings numerous benefits in terms of operational efficiency, it also introduces significant security risks. Operational Technology (OT) security software is designed to protect these vital systems, ensuring that industrial processes, manufacturing operations, and other essential functions remain secure from cyber threats. Unlike conventional IT security measures, OT security focuses on safeguarding the physical devices and processes that are foundational to critical industries like energy, utilities, manufacturing, and transportation.
Understanding OT Security Software
OT security software is tailored to address the unique vulnerabilities and challenges of industrial environments where traditional IT security solutions may fall short. These environments often involve legacy systems, complex networks, and devices that were never designed with cybersecurity in mind. OT security tools are built to monitor and protect industrial control systems (ICS), supervisory control and data acquisition (SCADA) systems, and other operational technologies that are critical to running factories, power plants, water systems, and other industrial sectors.
Unlike IT systems, which typically handle data and information processing, OT systems are responsible for the monitoring, control, and automation of physical processes. These can include everything from the machinery in a factory to the control systems managing electrical grids. Given their critical nature, compromising OT systems can result in significant disruptions, safety risks, and even financial losses. Thus, OT security software plays a crucial role in mitigating these threats by providing real-time monitoring, access control, anomaly detection, and response capabilities.
Key Features of OT Security Software
-
Real-Time Monitoring OT security software provides continuous, real-time monitoring of industrial control systems and network traffic. This capability is vital to detect unauthorized access, unusual activity, or potential vulnerabilities that may arise. By continuously scanning for anomalies, the software ensures that any potential threats are identified and addressed promptly, preventing breaches before they cause significant damage.
-
Device and Asset Discovery OT security tools are capable of identifying and inventorying all connected devices within an organization’s OT network, whether they are legacy systems, modern connected devices, or IoT sensors. This asset discovery feature is essential for creating a comprehensive security posture, as it ensures that all devices, regardless of age or origin, are accounted for and properly secured.
-
Network Segmentation and Access Control Effective OT security requires segmenting OT networks from IT networks to create isolated environments that are harder for cybercriminals to penetrate. OT security software allows businesses to implement granular access control policies, limiting who can access what systems based on roles and responsibilities. This reduces the risk of unauthorized access or accidental misconfigurations that could lead to vulnerabilities.
-
Anomaly Detection and Behavioral Analysis By leveraging advanced algorithms and machine learning, OT security software can establish baseline behavior patterns for systems and devices. This allows the software to detect deviations from normal activity, such as unusual network traffic, unexpected commands, or unauthorized changes to system configurations. Anomalies are flagged in real-time, alerting operators to potential security incidents.
-
Incident Response and Mitigation OT security software often integrates with incident response tools to provide a structured process for addressing security breaches. When a threat is detected, the system can automatically trigger predefined responses, such as isolating affected devices or alerting the security team. This automation ensures a quick reaction to minimize the potential impact of a cyberattack.
-
Vulnerability Management Regularly identifying and patching vulnerabilities in OT systems is a fundamental part of maintaining a secure environment. OT security software assists organizations by scanning for vulnerabilities, providing detailed reports on security gaps, and helping prioritize which vulnerabilities need to be addressed first based on the risk they pose to critical systems.
-
Compliance and Regulatory Reporting Many industries that rely on OT, such as energy, manufacturing, and utilities, are subject to stringent regulatory requirements. OT security software helps organizations meet these compliance mandates by providing tools to track and report on security activities, system configurations, and audit trails. This ensures that organizations remain in line with industry standards and avoid potential legal or financial penalties.
-
Threat Intelligence Integration Threat intelligence integration is another essential feature of OT security software. By ingesting up-to-date threat intelligence from external sources, OT security tools can stay ahead of emerging threats, recognizing and responding to known attack tactics, techniques, and procedures (TTPs). This capability enhances the proactive defense of OT systems against increasingly sophisticated cyber threats.
-
Risk Assessment and Impact Analysis Effective OT security also involves regularly assessing the risk landscape. OT security software often includes features that allow organizations to evaluate the potential impact of specific threats on their critical assets. This risk assessment feature helps prioritize security investments and response strategies by identifying the most vulnerable areas of the network.
Benefits of OT Security Software
-
Increased Operational Safety: By preventing cyberattacks that could disrupt critical industrial processes, OT security software helps maintain the integrity and safety of operations. This is particularly crucial in sectors like utilities, manufacturing, and transportation, where system failures can have life-threatening consequences.
-
Minimized Downtime: Security incidents can lead to significant operational downtime, resulting in lost productivity and revenue. OT security software helps prevent attacks that could cripple industrial operations, thereby reducing the potential for downtime and financial losses.
-
Improved Compliance: With stringent regulations governing sectors like energy and manufacturing, OT security software ensures that companies adhere to required cybersecurity standards and reporting practices. This not only avoids legal consequences but also builds trust with regulators and clients.
-
Enhanced Threat Detection: The ability to detect threats in real-time allows organizations to take immediate action to protect OT environments from breaches. This proactive approach is crucial to stopping attacks before they escalate.
-
Protection of Critical Infrastructure: OT systems are often the backbone of national infrastructure, and any compromise could have widespread consequences. By securing these systems, OT security software plays a vital role in protecting essential services and critical assets.
-
Efficient Incident Response: With automated response features and integration with incident management tools, OT security software ensures that any security incidents are swiftly addressed, minimizing the impact of attacks.
Factors to Consider When Selecting OT Security Software
-
Compatibility with Legacy Systems: Many OT environments rely on outdated or legacy devices that may not support modern security protocols. It’s important to choose OT security software that can effectively protect these older systems while integrating with newer technologies.
-
Scalability: As your organization grows, so too will the complexity of your OT systems. Opt for OT security software that can scale to accommodate the addition of new devices, systems, and networks without compromising performance or security.
-
Integration with IT Security Tools: Given the convergence of OT and IT networks, it is crucial that OT security software integrates well with existing IT security tools. This unified approach simplifies threat detection and response across both domains.
-
Usability: The software should be intuitive and easy to use, even for teams without specialized cybersecurity expertise. A user-friendly interface helps operators quickly identify and respond to potential security incidents.
-
Vendor Support and Training: Given the critical nature of OT systems, having a vendor that provides comprehensive support and training is essential. Ensure that the vendor offers timely updates, security patches, and ongoing assistance to keep systems protected.
-
Cost vs. Value: Finally, it’s important to consider the total cost of ownership, including licensing, installation, maintenance, and updates. While price is a factor, the value of robust protection for critical infrastructure far outweighs the risks of inadequate security.
Conclusion
Operational Technology (OT) security software is essential for organizations looking to protect their critical infrastructure from the growing number of cyber threats targeting industrial control systems and other OT assets. With its focus on real-time monitoring, anomaly detection, risk assessment, and regulatory compliance, OT security software provides comprehensive protection for the technologies that power essential industries. As the digital and physical worlds continue to merge, investing in OT security is not just a proactive measure but a necessary step in safeguarding operations, minimizing risks, and ensuring business continuity.