Best IoT Security Software for Freelancers

Google Cloud Platform (GCP) offers a robust suite of security solutions designed to safeguard Internet of Things (IoT) devices and networks. Key components like Cloud IoT Core and sophisticated threat detection capabilities empower companies to securely oversee their IoT data and maintain safe device connections throughout their infrastructures. New users are welcomed with $300 in complimentary credits to explore, test, and deploy IoT projects, giving them a chance to evaluate GCP’s IoT security features and try out strategies to shield their IoT environments from evolving threats. GCP’s security tools encompass end-to-end encryption and device authentication, ensuring that only approved devices can link to the network. Additionally, the platform leverages machine learning technologies to identify irregularities in IoT data, offering instantaneous insights into potential security vulnerabilities. This holistic strategy enables enterprises to protect their IoT devices and data comprehensively, from edge devices to cloud storage.

Rayven is a user-friendly SaaS platform that solves businesses' challenges with interoperability, real-time data, and app development - without the need to replace legacy systems, increase risk, or endure lengthy development times. Combining iPaaS, Data, IoT, Workflow Automation, Analytics, BI, AI, App Development, and PaaS into one solution, Rayven makes system integration, real-time data processing, and custom app creation simple. It's designed to help you overcome complex business issues effortlessly. With Rayven, you can: - Connect any system, device, or data source - Quickly create workflows and applications - Add AI and automation, tailored to your needs, anywhere Rayven is intuitive, fully compatible with any technology, and infinitely scalable. It optimises your existing tools, making real-time, AI-driven decision-making accessible to businesses of all sizes at an affordable price.

Your attack surface is the sum total of all attack vectors that can be used against your perimeter defenses. It is simply the amount of information that you are exposing the outside world. The attack surface is the most important thing hackers will need to exploit to break into your network. When attacking targets, professional hackers usually follow the cyber kill chains. Typically, the first step in this process is to survey the target's attack surfaces. This is called advanced reconnaissance. By reducing the attack surface, you can reduce the risk and prevent attacks from ever happening. The cyber kill chain is a method for categorizing and tracking all stages of a cyberattack, from early reconnaissance to the exfiltration data.

A managed service facilitates two-way communication between IoT devices and Azure, ensuring secure and dependable interaction between your IoT application and its managed devices. With Azure IoT Hub, you have access to a cloud-based backend that can connect almost any device seamlessly. Moreover, you can enhance your solution from the cloud to edge devices through features like per-device authentication, integrated device management, and scalable provisioning options. By utilizing telemetry data from devices to the cloud, you can gain insights into device status and establish message pathways to other Azure services effortlessly, without the need for coding. For cloud-to-device messages, you can reliably send commands and alerts to your connected devices while monitoring message delivery via acknowledgment receipts. The system also allows for automatic resending of messages to address any connectivity issues that may arise. Azure IoT Central goes beyond just proof of concept; it empowers you to create top-tier solutions using a comprehensive hosted IoT application platform, thus fostering innovation in your projects. This combination of features positions Azure as a leading choice for IoT communication solutions.

There are countless devices operating in various environments such as residences, industrial sites, oil extraction facilities, medical centers, vehicles, and numerous other locations. As the number of these devices continues to rise, there is a growing demand for effective solutions that can connect them, as well as gather, store, and analyze the data they generate. AWS provides a comprehensive suite of IoT services that span from edge computing to cloud-based solutions. Unique among cloud providers, AWS IoT integrates data management with advanced analytics capabilities tailored to handle the complexities of IoT data seamlessly. The platform includes robust security features at every level, offering preventive measures like encryption and access control to safeguard device data, along with ongoing monitoring and auditing of configurations. By merging AI with IoT, AWS enhances the intelligence of devices, allowing users to build models in the cloud and deploy them to devices where they operate twice as efficiently as comparable solutions. Additionally, you can streamline operations by easily creating digital twins that mirror real-world systems and conduct analytics on large volumes of IoT data without the need to construct a dedicated analytics infrastructure. This means businesses can focus more on leveraging insights rather than getting bogged down in technical complexities.

Forescout serves as an all-encompassing cybersecurity solution that delivers real-time insights, control, and automation to effectively manage risks associated with various devices and networks. The platform equips organizations with the tools needed to observe and safeguard a wide spectrum of IT, IoT, and operational technology (OT) assets, ensuring they remain well-protected against cyber threats. By implementing Forescout's Zero Trust approach alongside its integrated threat detection features, companies can enforce compliance for devices, manage secure access to networks, and maintain ongoing monitoring to identify vulnerabilities. Tailored for scalability, Forescout’s platform furnishes valuable insights that enable organizations to reduce risks and boost their security stance across multiple sectors, including healthcare, manufacturing, and beyond. The comprehensive nature of Forescout's offerings ensures that businesses are better prepared to navigate the evolving landscape of cyber threats.

SonicWall Capture Client serves as an integrated platform that provides a range of endpoint protection features, such as advanced malware defense and insights into application vulnerabilities. It utilizes cloud-based sandbox testing for files, extensive reporting capabilities, and enforcement mechanisms to ensure robust endpoint security. Furthermore, it offers reliable guarantees regarding client safety, along with user-friendly and actionable intelligence and reporting tools. The platform inspects files that may be poised for activation within a cloud sandbox environment. It employs dynamic white and blacklisting techniques alongside cloud intelligence to enhance security measures. Advanced static analysis is used to detect threats during the download process, and shared threat intelligence from SonicWall’s verdict database is leveraged for improved defense. Users can visualize threat maps to trace the origins and destinations of threats, enabling a clearer understanding of their security landscape. Additionally, the system allows for cataloging applications to identify any potential vulnerabilities they may have, ensuring that users maintain a comprehensive view of their security posture and can take necessary action on any risks identified.

Fortinet stands out as a prominent global entity in the realm of cybersecurity, recognized for its all-encompassing and cohesive strategy aimed at protecting digital infrastructures, devices, and applications. Established in the year 2000, the company offers an extensive array of products and services, which encompass firewalls, endpoint security, intrusion prevention systems, and secure access solutions. Central to its offerings is the Fortinet Security Fabric, a holistic platform that effectively melds various security tools to provide enhanced visibility, automation, and real-time intelligence regarding threats across the entire network. With a reputation for reliability among businesses, governmental bodies, and service providers across the globe, Fortinet places a strong emphasis on innovation, scalability, and performance, thereby ensuring a resilient defense against the ever-evolving landscape of cyber threats. Moreover, Fortinet’s commitment to facilitating digital transformation and maintaining business continuity further underscores its role as a pivotal player in the cybersecurity industry.

nuPSYS delivers infrastructure management software tailored for IoT, focusing on data centers and networks with both subscription and perpetual licensing options. Their patented visual solution stands out by simplifying and automating infrastructure management, currently deployed and being trialed with top-tier customers and partners. The pandemic has highlighted the world's critical reliance on infrastructure and the increasing scale of this dependency. It underscored the urgent necessity for remote visibility across networks, data centers, and IoT devices, making solutions like nuPSYS's more relevant than ever in today's climate.

Overwatch serves as a comprehensive security platform aimed at safeguarding network-connected devices. Its main function is to assist device owners, fleet managers, server administrators, DevOps specialists, and others in monitoring and tracking their devices and servers, which helps to thwart unauthorized access by malicious entities while identifying anomalous activities that could easily be overlooked. You can envision Overwatch as a security monitoring solution and edge-deployed firewall rolled into one. The platform employs an installable device agent that actively oversees your devices, systematically analyzing and recording their typical behavior while implementing the security protocols you specify within the Overwatch web interface. In this context, the term "Device" encompasses any platform or physical hardware compatible with our agent installation. The agent operates as a service on your device, fulfilling two primary roles: enforcing the Security Policy rules you’ve established in the Overwatch web interface and providing consistent status updates to the Overwatch platform for further analysis. Ultimately, Overwatch strives to enhance the security landscape for various users by delivering reliable oversight and proactive protection against potential threats.

Cloud IoT Core is a comprehensive managed service designed to facilitate the secure connection, management, and data ingestion from a vast array of devices spread across the globe. By integrating with other services on the Cloud IoT platform, it offers a holistic approach to the collection, processing, analysis, and visualization of IoT data in real-time, ultimately enhancing operational efficiency. Leveraging Cloud Pub/Sub, Cloud IoT Core can unify data from various devices into a cohesive global system that works seamlessly with Google Cloud's data analytics services. This capability allows users to harness their IoT data streams for sophisticated analytics, visualizations, and machine learning applications, thereby improving operational workflows, preempting issues, and developing robust models that refine business processes. Additionally, it enables secure connections for any number of devices—whether just a few or millions—through protocol endpoints that utilize automatic load balancing and horizontal scaling, ensuring efficient data ingestion regardless of the situation. As a result, businesses can gain invaluable insights and drive more informed decision-making processes through the power of their IoT data.

The Electric Imp Platform is specifically designed for the Internet of Things (IoT) and features a distinctive architecture that connects edge devices to enterprise systems; it includes seamlessly integrated hardware, device and cloud software, communication tools, APIs, managed cloud services, and ongoing security measures to provide a comprehensive, ready-to-use solution. This platform, along with imp-authorized hardware modules, establishes a secure link between new products or retrofitted existing devices and the Electric Imp Cloud. The Electric Imp Cloud is responsible for authenticating and managing devices on a large scale, ensuring secure communication, and processing the data as it transitions between the Device and Customer Cloud Tiers. Your IoT business application operates within the Customer Cloud, where it receives reliable and processed device data sourced from the Electric Imp Cloud. If you're interested in exploring how Electric Imp can enhance your business operations, let's start a conversation about the possibilities.

AWS IoT Device Defender is a comprehensive service designed to safeguard your collection of IoT devices. This service actively conducts audits of your IoT configurations to ensure compliance with established security best practices. A configuration comprises various technical measures implemented to secure data exchanges between devices and the cloud. With AWS IoT Device Defender, it becomes straightforward to uphold and implement necessary IoT configurations, which include verifying device identity, performing authentication and authorization, and encrypting the data transmitted by devices. Moreover, it systematically evaluates your device configurations against a set of established security guidelines. If any discrepancies that could pose a security threat arise, such as the improper sharing of identity certificates among devices or attempts to connect with a revoked identity certificate, AWS IoT Device Defender promptly issues an alert. This proactive approach not only enhances security but also streamlines the management of IoT devices across your network.

Continuous asset discovery, vulnerability management, threat detection, and continuous asset discovery for your Internet of Things and operational technology devices (OT). Ensure IoT/OT innovation by accelerating IoT/OT innovation through comprehensive security across all IoT/OT devices. Microsoft Defender for IoT is an agentless, network-layer security solution that can be quickly deployed by end-user organizations. It works with diverse industrial equipment and integrates with Microsoft Sentinel and other SOC tools. You can deploy on-premises and in Azure-connected environments. Microsoft Defender for IoT is a lightweight agent that embeds device-layer security in new IoT/OT initiatives. Passive, agentless network monitoring allows you to get a complete inventory and analysis of all your IoT/OT assets. This is done without any impact on the IoT/OT networks. Analyze a variety of industrial protocols to identify the device details, including manufacturer, type, firmware level, IP or Media Access Control address.

Armis, the leading asset visibility and security company, provides a unified asset intelligence platform designed to address the new extended attack surface that connected assets create. Fortune 100 companies trust our real-time and continuous protection to see with full context all managed, unmanaged assets across IT, cloud, IoT devices, IoMT, OT, ICS, and 5G. Armis provides passive cyber asset management, risk management, and automated enforcement. Armis is a privately held company and headquartered in California.

DxOdyssey is an innovative software solution built on patented technology that allows users to establish highly available application-level micro-tunnels across a diverse range of locations and platforms. This software provides a level of ease, security, and discretion that surpasses all other options available in the market. By utilizing DxOdyssey, organizations can embark on a journey toward a zero trust security model, which is particularly beneficial for networking and security administrators managing multi-site and multi-cloud operations. As the traditional network perimeter has transformed, DxOdyssey’s unVPN technology has been specifically designed to adapt to this new landscape. Unlike old VPN and direct link methods that require extensive maintenance and expose the network to lateral movements, DxOdyssey adopts a more secure methodology, granting app-level access as opposed to network-level access, which effectively minimizes the attack surface. Furthermore, it achieves this while providing the most secure and efficient Software Defined Perimeter (SDP), facilitating connectivity for distributed applications and clients operating across various sites, clouds, and domains. With DxOdyssey, organizations can enhance their overall security posture while simplifying their network management.

Transform the network you envision into reality with a solution that is both quick to implement and easy to manage. There's no need for heavy machinery to get started. Safeguard essential assets and devices that cannot be patched by utilizing a segmented virtual air gap. This allows for secure connections between any device or network across diverse environments, including public, private, cloud, and mobile networks. Prevent unauthorized lateral movement that could jeopardize your network's integrity. Eliminate the need for internal firewalls, complex VLANs, and ACLs, all while replacing costly MPLS links with more affordable SDWAN capabilities. Streamline remote access for employees and vendors, enhance hybrid cloud connectivity, and facilitate effective multi-cloud transport. Additionally, isolate and secure vital process controls and devices, share device data safely with cloud analytics, and offer secure vendor access to sensitive industrial networks. With these measures, you can ensure robust network segmentation that enhances security and provides protection against ransomware threats while also improving overall network performance.

Envision having all critical information regarding your assets—from their locations to their lifecycle statuses and vulnerabilities—conveniently accessible in a single location. This is the future that Perygee offers. At the core of the Perygee platform lies the Perygraph, a data engine designed to empower your security efforts. Distinct from conventional security solutions, the Perygraph is fully customizable and merges both private and public data to enrich your asset inventory comprehensively. Interestingly, 78% of organizations utilize over 50 cybersecurity tools, yet many still depend on spreadsheets for tracking essential non-security details, such as the owners of operational technology and their respective device locations. With Perygee’s user-friendly import tool, you can effortlessly consolidate and standardize all your device, security, and organizational information in just a few clicks, eliminating the need to compromise convenience for security. Understanding the intricacies of the personnel and processes that oversee the daily operations of cyber-physical devices is vital for their protection. Embracing this integrated approach not only enhances security but also streamlines operational efficiency.

Pwn Pulse Sensor ensures complete visibility of devices by establishing a foundational security profile and implementing essential network controls throughout various physical locations. It offers a straightforward deployment process that does not require the installation or management of agents. The sensor enables real-time identification of all IT and IoT devices—regardless of whether they are wired, wireless, or using Bluetooth—both within the network and the adjacent airspace. It automatically generates detailed device fingerprints that include details such as the manufacturer, operating system, ports, running services, and both IP and MAC addresses. Additionally, it correlates interfaces, analyzes data snapshots, and assesses device relationships to formulate unique device identities, which aids in monitoring their behavior and any subsequent changes over time. This comprehensive monitoring capability enhances overall network security and facilitates proactive responses to potential threats.

The Darktrace Immune System stands as the premier autonomous cyber defense solution globally. This award-winning Cyber AI is designed to safeguard your workforce and sensitive data against advanced threats by promptly detecting, investigating, and countering cyber threats in real time, no matter where they originate. As a top-tier cyber security technology platform, Darktrace leverages artificial intelligence to identify complex cyber threats, ranging from insider risks and corporate espionage to ransomware and state-sponsored attacks. Similar to the human immune system, Darktrace understands the unique ‘digital DNA’ of an organization and consistently evolves in response to shifting conditions. The era of self-learning and self-healing security has begun, addressing the challenges posed by machine-speed attacks that humans struggle to manage effectively. With Autonomous Response, the pressure is alleviated from security teams, allowing for round-the-clock reactions to rapidly evolving threats. This innovative AI not only defends but actively pushes back against cyber adversaries. In a world where cyber threats are increasingly sophisticated, having a robust defense mechanism is more crucial than ever.

The rise of Internet of Things (IoT) devices has compelled organizations to enhance their understanding of what connects to their networks. It is crucial for them to identify every user and device accessing their systems. While IoT devices are instrumental in driving digital transformation efforts, leading to greater efficiency, flexibility, and optimization, they come with significant security vulnerabilities due to their emphasis on cost-saving rather than robust protection. FortiNAC offers comprehensive network visibility, allowing organizations to monitor all connections and manage devices and users effectively, including implementing automated, responsive security measures. Network access control solutions are vital for establishing a Zero Trust Access framework, which eliminates implicit trust for users, applications, or devices trying to gain network access. By adopting such a model, IT teams can effortlessly track who and what is accessing their networks, thereby enhancing the safeguarding of corporate assets both within and outside the network perimeter. Additionally, this proactive approach helps organizations adapt to the evolving threat landscape, ensuring a more resilient security posture.

Azure Sphere is a robust IoT platform designed for creating solutions that begin at the silicon level and seamlessly integrate with both the operating system and the cloud. It offers secure connections, management, and protection for both new and existing intelligent devices. Your device, data, and infrastructure are safeguarded across all dimensions—hardware, software, and the cloud. You can trust that your data environment is secured through a comprehensive end-to-end IoT security framework that enables the integration of current equipment and the development of new IoT devices. By utilizing Azure Sphere certified guardian modules, you can link your existing devices to the cloud or begin embedding Azure Sphere into new devices with the provided development kit. In response to evolving threats and requirements, the platform ensures real-time security patches, operating system updates, and enhancements to your applications. Each Azure Sphere instance is backed by over a decade of Microsoft security services, which include managed updates. When you are prepared, you can implement over-the-air (OTA) updates alongside your application directly to the IoT device, ensuring continuous security and performance enhancement. This versatility empowers businesses to stay ahead in a rapidly changing technological landscape.

Strata represents the forefront of our network security offerings, designed to thwart attacks and facilitate network evolution while ensuring the safety of users, applications, and data regardless of their location. Utilizing insights from PAN-OS device telemetry, Device Insights provides a comprehensive assessment of your next-generation firewall’s performance, highlighting potential areas for enhancement. With a strong commitment to innovation and proactive business protection, our award-winning security features the industry’s first machine learning-based next-generation firewall, enabling you to maintain an edge over threats. The integrated, top-tier capabilities lead to streamlined and effective networking solutions, enhancing overall security posture. Our ML-powered firewalls not only help you counter unknown threats but also allow for complete visibility, including the management of IoT devices, all while minimizing errors through automated policy suggestions. By investing in Strata, you are choosing a future-ready solution that adapts to the evolving landscape of cybersecurity challenges.

Tenable One offers a groundbreaking solution that consolidates security visibility, insights, and actions across the entire attack surface, empowering contemporary organizations to identify and eliminate critical cyber risks spanning IT infrastructure, cloud systems, essential infrastructure, and beyond. It stands as the only AI-driven platform for managing exposures in the market today. With Tenable's advanced vulnerability management sensors, you can gain a comprehensive view of every asset within your attack surface, including cloud systems, operational technologies, infrastructure, containers, remote employees, and modern web applications. By analyzing over 20 trillion components related to threats, vulnerabilities, misconfigurations, and asset data, Tenable’s machine-learning capabilities streamline remediation efforts by allowing you to prioritize the most significant risks first. This focused approach fosters necessary enhancements to minimize the likelihood of serious cyber incidents while providing clear and objective assessments of risk levels. In this rapidly evolving digital landscape, having such precise visibility and predictive power is essential for safeguarding organizational assets.

Mocana specializes in cyber defense for IoT, operational technology (OT), and essential infrastructure. Our reliable cybersecurity software, designed for on-device application and lifecycle management, empowers manufacturers and industrial enterprises to create systems that are inherently resistant to tampering. The solutions we offer are seamlessly integrated, allowing businesses to reduce the likelihood of cyber breaches, adhere to industry regulations, and safeguard intellectual property by ensuring that devices and processes maintain trust throughout the entire lifecycle, from manufacturing to deployment. In contrast to conventional IT network security methods, Mocana equips devices with the ability to self-protect, effectively thwarting malware installations. Established in 2002, Mocana currently secures over 100 million devices and systems across commercial, governmental, and military domains, earning the trust of leading companies in aerospace, industrial sectors, energy, automotive, healthcare, and telecommunications. Our commitment to innovation and security continues to drive the evolution of self-defending technology in an increasingly connected world.