Best Container Security Software with a Free Trial of 2025

Kasm Workspaces streams your workplace environment directly to your web browser…on any device and from any location. Kasm is revolutionizing the way businesses deliver digital workspaces. We use our open-source web native container streaming technology to create a modern devops delivery of Desktop as a Service, application streaming, and browser isolation. Kasm is more than a service. It is a platform that is highly configurable and has a robust API that can be customized to your needs at any scale. Workspaces can be deployed wherever the work is. It can be deployed on-premise (including Air-Gapped Networks), in the cloud (Public and Private), or in a hybrid.

A singularly innovative platform. Unmatched velocity. Limitless scalability. Singularity™ provides unparalleled visibility, top-tier detection capabilities, and self-sufficient response mechanisms. Experience the strength of AI-driven cybersecurity that spans across the entire enterprise. The foremost companies in the world rely on the Singularity platform to thwart, identify, and address cyber threats at remarkable speed, larger scales, and with enhanced precision across endpoints, cloud environments, and identity management. SentinelOne offers state-of-the-art security through this platform, safeguarding against malware, exploits, and scripts. The SentinelOne cloud-based solution has been meticulously designed to adhere to security industry standards while delivering high performance across various operating systems, including Windows, Mac, and Linux. With its continuous updates, proactive threat hunting, and behavioral AI, the platform is equipped to tackle any emerging threats effectively, ensuring comprehensive protection. Furthermore, its adaptive nature allows organizations to stay one step ahead of cybercriminals in an ever-evolving threat landscape.

Runecast is an enterprise IT platform that saves your Security and Operations teams time and resources by enabling a proactive approach to ITOM, CSPM, and compliance. Your team can do more with less via a single platform that checks all your cloud infrastructure, for increased visibility, security, and time-saving. Security teams benefit from simplified vulnerability management and regulatory compliance, across multiple standards and technologies. Operations teams are able to reduce operational overheads and increase clarity, enabling you to be proactive and return to the valuable work you want to be doing.

Checkmk is an IT monitoring system that allows system administrators, IT managers and DevOps teams, to quickly identify and resolve issues across their entire IT infrastructure (servers and applications, networks, storage and databases, containers, etc. Checkmk is used daily by more than 2,000 commercial customers worldwide and many other open-source users. Key product features * Service state monitoring with nearly 2,000 checks 'outside the box' * Event-based and log-based monitoring * Metrics, dynamic Graphing, and Long-Term Storage * Comprehensive reporting incl. Accessibility and SLAs * Flexible notifications and automated alert handling * Monitoring business processes and complex systems * Software and hardware inventory * Graphical, rule-based configuration and automated service discovery These are the top use cases * Server Monitoring * Network Monitoring * Application Monitoring * Database Monitoring * Storage Monitoring * Cloud Monitoring * Container Monitoring

Bitdefender GravityZone gives organizations complete visibility into their overall security status, global security threats, as well as control over the security services that protect mobile devices, servers, and virtual desktops. All Bitdefender Enterprise Security solutions can be managed in the GravityZone via a single console, Control Center. This provides control, reporting and alerting services for different roles within the organization.

Snyk is the leader in developer security. We empower the world’s developers to build secure applications and equip security teams to meet the demands of the digital world. Our developer-first approach ensures organizations can secure all of the critical components of their applications from code to cloud, leading to increased developer productivity, revenue growth, customer satisfaction, cost savings and an overall improved security posture. Snyk is a developer security platform that automatically integrates with a developer’s workflow and is purpose-built for security teams to collaborate with their development teams.

The Check Point CloudGuard platform delivers comprehensive cloud-native security, ensuring advanced threat prevention for all your assets and workloads within public, private, hybrid, or multi-cloud settings, effectively unifying security measures for automation across the board. With its Prevention First Email Security, users can thwart zero-day attacks and stay one step ahead of cybercriminals by harnessing unmatched global threat intelligence and employing a robust, layered email security framework. The platform enables quick and seamless deployment through an invisible inline API-based prevention system, tailored to match the pace of your business operations. Additionally, it offers a unified solution for cloud email and office suites, providing detailed insights and transparent reporting via a single dashboard, along with a consolidated license fee that covers all mailboxes and enterprise applications. In essence, Check Point CloudGuard ensures that organizations can manage their security posture effectively while benefiting from a streamlined approach to safeguarding their cloud environments. As businesses expand their digital footprint, such solutions become increasingly vital for maintaining security and operational efficiency.

Fidelis Halo, a SaaS-based cloud security platform, automates cloud computing security controls. It also provides compliance across containers, servers, and IaaS within any public, private or hybrid cloud environment. Halo's extensive automation capabilities allow for faster workflows between InfoSec (DevOps) and Halo with over 20,000 pre-configured policies and more than 150 policy templates. These templates cover standards like PCI, CIS and HIPAA. The comprehensive, bidirectional Halo API, SDK, and toolkit automate security and compliance controls in your DevOps toolchain. This allows you to identify and correct critical vulnerabilities before they go into production. Free Halo Cloud Secure edition includes full access to the Halo Cloud Secure CSPM Service for up to 10 cloud service account across any mix of AWS and Azure. Get started now to automate your cloud security journey!

You can use your favorite debugging software to locally troubleshoot your Kubernetes services. Telepresence, an open-source tool, allows you to run one service locally and connect it to a remote Kubernetes cluster. Telepresence was initially developed by Ambassador Labs, which creates open-source development tools for Kubernetes such as Ambassador and Forge. We welcome all contributions from the community. You can help us by submitting an issue, pull request or reporting a bug. Join our active Slack group to ask questions or inquire about paid support plans. Telepresence is currently under active development. Register to receive updates and announcements. You can quickly debug locally without waiting for a container to be built/push/deployed. Ability to use their favorite local tools such as debugger, IDE, etc. Ability to run large-scale programs that aren't possible locally.

Panoptica makes it easy for you to secure containers, APIs and serverless functions and manage your software bills of material. It analyzes both internal and external APIs, assigns risk scores, and then reports back to you. Your policies determine which API calls the gateway allows or disables. Cloud-native architectures enable teams to develop and deploy software faster, keeping up with today's market. However, this speed comes at a cost: security. Panoptica fills these gaps by integrating automated policy-based security and visibility at every stage of the software-development process. The number of attack points has increased significantly with the decentralized cloud-native architectures. Changes in the computing landscape have also increased the risk of security breaches. Here are some reasons why comprehensive security is so important. A platform that protects all aspects of an application's lifecycle, from development to runtime, is essential.

CAST AI significantly reduces your compute costs with automated cost management and optimization. Within minutes, you can quickly optimize your GKE clusters thanks to real-time autoscaling up and down, rightsizing, spot instance automation, selection of most cost-efficient instances, and more. What you see is what you get – you can find out what your savings will look like with the Savings Report available in the free plan with K8s cost monitoring. Enabling the automation will deliver reported savings to you within minutes and keep the cluster optimized. The platform understands what your application needs at any given time and uses that to implement real-time changes for best cost and performance. It isn’t just a recommendation engine. CAST AI uses automation to reduce the operational costs of cloud services and enables you to focus on building great products instead of worrying about the cloud infrastructure. Companies that use CAST AI benefit from higher profit margins without any additional work thanks to the efficient use of engineering resources and greater control of cloud environments. As a direct result of optimization, CAST AI clients save an average of 63% on their Kubernetes cloud bills.

NeuVector provides complete security for the entire CI/CD process. We provide vulnerability management and attack blocking in all production with our patented container firewall. NeuVector provides PCI-ready container security. You can meet your requirements in less time and with less effort. NeuVector protects IP and data in public and private cloud environments. Continuously scan the container throughout its lifecycle. Security roadblocks should be removed. Incorporate security policies from the beginning. Comprehensive vulnerability management to determine your risk profile. The only patentable container firewall provides immediate protection against known and unknown threats for zero days. NeuVector is essential for PCI and other mandates. It creates a virtual firewall to protect personal and private information on your network. NeuVector is a kubernetes-native container security platform which provides complete container security.

A pay-as-you-go security and observability software-as-a-service (SaaS) solution designed for containers, Kubernetes, and cloud environments provides users with a real-time overview of service dependencies and interactions across multi-cluster, hybrid, and multi-cloud setups. This platform streamlines the onboarding process and allows for quick resolution of Kubernetes security and observability challenges within mere minutes. Calico Cloud represents a state-of-the-art SaaS offering that empowers organizations of various sizes to secure their cloud workloads and containers, identify potential threats, maintain ongoing compliance, and address service issues in real-time across diverse deployments. Built upon Calico Open Source, which is recognized as the leading container networking and security framework, Calico Cloud allows teams to leverage a managed service model instead of managing a complex platform, enhancing their capacity for rapid analysis and informed decision-making. Moreover, this innovative platform is tailored to adapt to evolving security needs, ensuring that users are always equipped with the latest tools and insights to safeguard their cloud infrastructure effectively.

Kubernetes is an open-source platform that provides developers and DevOps with an end-to-end security solution. This includes security compliance, risk analysis, security compliance and RBAC visualizer. It also scans images for vulnerabilities. Kubescape scans K8s clusters, Kubernetes manifest files (YAML files, and HELM charts), code repositories, container registries and images, detecting misconfigurations according to multiple frameworks (such as the NSA-CISA, MITRE ATT&CK®), finding software vulnerabilities, and showing RBAC (role-based-access-control) violations at early stages of the CI/CD pipeline. It instantly calculates risk scores and displays risk trends over time. Kubescape is one of the most popular Kubernetes security compliance tools for developers. Its easy-to-use interface, flexible output formats and automated scanning capabilities have made Kubescape one of the fastest growing Kubernetes tools. This has saved Kubernetes admins and users precious time, effort and resources.

Leverage data and automation to safeguard your multi-cloud setup, accurately assess risks, and foster innovation with assurance. Accelerate your development process by integrating security from the very beginning of your coding journey. Acquire actionable security insights to efficiently build applications while proactively addressing potential issues before they enter production, all seamlessly integrated into your current workflows. Our advanced platform harnesses patented machine learning and behavioral analytics to intuitively understand the typical behavior of your environment, flagging any anomalies that arise. With comprehensive visibility, you can monitor every aspect of your multi-cloud ecosystem, identifying threats, vulnerabilities, misconfigurations, and any irregular activities. Data and analytics enhance precision to an unmatched degree, ensuring that only the most critical alerts are highlighted while eliminating unnecessary noise. As the platform continuously evolves, rigid rules become less necessary, allowing for more flexibility in your security approach. This adaptability empowers teams to focus on innovation without compromising safety.

Reblaze is a cloud-native, fully managed security platform for websites and web applications. Reblaze’s all-in-one solution supports flexible deployment options (cloud, multi-cloud, hybrid, DC), deployed in minutes and includes state-of-the-art Bot Management, API Security, next-gen WAF, DDoS protection, advanced rate limiting, session profiling, and more. Unprecedented real time traffic visibility as well as highly granular policies enables full control of your web traffic.

Prisma™ Cloud provides extensive security throughout the entire development lifecycle across any cloud platform, empowering you to confidently create cloud-native applications. As organizations transition to the cloud, the application development lifecycle undergoes significant transformations, with security emerging as a critical concern. Security and DevOps teams encounter an increasing array of elements to safeguard as cloud-native strategies become more prevalent. The dynamic nature of cloud environments pushes developers to innovate and deploy rapidly, yet security teams must ensure the protection and compliance of every stage in the lifecycle. Insights and testimonials from our pleased customers highlight Prisma Cloud’s exceptional cloud security features. This feedback underscores the importance of having robust security measures in place to support the ongoing evolution of application development in the cloud.

IBM Cloud™ Data Shield allows users to operate containerized applications within a secure enclave on the IBM Cloud Kubernetes Service host, ensuring data-in-use protection. This innovative service facilitates user-level code to establish private memory areas known as enclaves, which remain safeguarded from higher privilege processes. Expanding support for Intel Software Guard Extensions (SGX), it broadens the programming language options from just C and C++ to include Python and Java™, as well as offering preconfigured SGX applications for popular tools like MySQL, NGINX, and Vault. Leveraging the Fortanix Runtime Encryption platform alongside Intel SGX technology, these resources empower organizations handling sensitive information to confidently utilize cloud computing solutions. By integrating IBM Cloud Data Shield, enterprises with critical data can seamlessly deploy and harness the advantages of cloud services while maintaining robust security measures. Moreover, this platform ensures that sensitive operations are executed in a protected environment, further enhancing trust in cloud-based applications.

Qualys Cloud Security offers a vulnerability analysis plug-in specifically designed for the CI/CD tool Jenkins, with plans to expand to additional platforms such as Bamboo, TeamCity, and CircleCI in the near future. Users can conveniently download these plug-ins straight from the container security module. This integration allows security teams to engage in the DevOps workflow, ensuring that vulnerable images are blocked from entering the system, while developers receive practical insights to address vulnerabilities effectively. It is possible to establish policies aimed at preventing the inclusion of vulnerable images in repositories, with settings adjustable based on factors like vulnerability severity and particular QIDs. The plug-in also provides an overview of the build, detailing vulnerabilities, information on software that can be patched, available fixed versions, and the specific image layers affected. Given that container infrastructure is inherently immutable, it is essential for containers to be consistent with the original images they are created from, thus necessitating rigorous security measures throughout the development lifecycle. By implementing these strategies, organizations can enhance their ability to maintain secure and compliant container environments.

Recognize, comprehend, and mitigate cybersecurity vulnerabilities within your contemporary infrastructure. Designed specifically for environments demanding high security, Tenable Enclave Security offers a comprehensive cyber risk solution that introduces advanced cybersecurity functionalities while adhering to rigorous data residency and security standards. Uncover and evaluate IT assets and containers, illuminating cyber risks and revealing areas of vulnerability. Conduct thorough analyses of cyber risks across various asset types and pathways to pinpoint the genuine threats that may jeopardize your organization. Grasp the severity of vulnerabilities alongside the criticality of assets, allowing you to prioritize the remediation of significant weaknesses effectively. Identify and eliminate critical vulnerabilities in environments requiring high security, ensuring compliance with the most stringent standards for cloud security and data residency. Furthermore, Tenable Enclave Security is capable of functioning seamlessly in classified and air-gapped environments, reinforcing your organization’s overall cybersecurity posture. Ultimately, this robust solution empowers organizations to stay ahead in the ever-evolving landscape of cyber threats.

Kubernetes, cloud, and container security that closes loop from source to finish Find vulnerabilities and prioritize them; detect and respond appropriately to threats and anomalies; manage configurations, permissions and compliance. All activity across cloud, containers, and hosts can be viewed. Runtime intelligence can be used to prioritize security alerts, and eliminate guesswork. Guided remediation using a simple pull request at source can reduce time to resolution. Any activity in any app or service, by any user, across clouds, containers and hosts, can be viewed. Risk Spotlight can reduce vulnerability noise by up 95% with runtime context. ToDo allows you to prioritize the security issues that are most urgent. Map production misconfigurations and excessive privileges to infrastructure as code (IaC), manifest. A guided remediation workflow opens a pull request directly at source.

Protect and optimize mission-critical Kubernetes apps. Fairwinds Insights, a Kubernetes configuration validation tool, monitors your Kubernetes containers and recommends improvements. The software integrates trusted open-source tools, toolchain integrations and SRE expertise, based on hundreds successful Kubernetes deployments. The need to balance the speed of engineering and the reactive pace of security can lead to messy Kubernetes configurations, as well as unnecessary risk. It can take engineering time to adjust CPU or memory settings. This can lead to over-provisioning of data centers capacity or cloud compute. While traditional monitoring tools are important, they don't offer everything necessary to identify and prevent changes that could affect Kubernetes workloads.

Cloud security made simple with the Trend Cloud One platform. Save time and gain visibility. Automated deployments and discovery lead to operational efficiency and accelerated, simplified compliance. Builder's choice. We offer a wide range of APIs and turn-key integrations that allow you to choose the cloud and platforms you want, and then deploy them the way you like. One tool with the breadth, depth and innovation needed to meet and manage cloud security needs now and in the future. Cloud-native security is able to deliver new functionality every week without affecting access or experience. It seamlessly complements and integrates existing AWS, Microsoft Azure™, VMware®, and Google Cloud™. Automate the discovery of public, virtual, and private cloud environments, while protecting the network layer. This allows for flexibility and simplicity when it comes to securing the cloud during the migration and expansion processes.

BMC Helix Cloud Security offers automated management of cloud security posture, specifically tailored for cloud environments. This solution alleviates the complexities of maintaining security and compliance for cloud resources and containers. It provides scoring and remediation for public cloud Infrastructure as a Service (IaaS) and Platform as a Service (PaaS) offerings from major providers like AWS, Azure, and GCP. Users benefit from automated remediation processes that require no coding skills, along with robust container configuration security for platforms such as Docker, Kubernetes, OpenShift, and GKE. The integration with ITSM allows for automated ticketing enrichment, enhancing overall efficiency. Additionally, it includes pre-configured policies for CIS, PCI DSS, and GDPR, while also accommodating custom policies as needed. The solution also features automated security management for cloud servers on platforms like AWS EC2 and Microsoft Azure VMs. As your cloud environment continues to change, BMC Helix Cloud Security is designed to enhance agility while ensuring that security and compliance standards are met consistently. With its automated checks and remediation capabilities, this service addresses the security needs of AWS, Azure, and GCP IaaS and PaaS offerings effectively.

Kubernetes can be run in production using the #1 Kubernetes platform. It offers persistent storage, backup, data security, capacity management, and DR. You can easily backup, restore, and migrate Kubernetes applications to any cloud or data centre. Portworx Enterprise Storage Platform provides end-to-end storage, data management, and security for all Kubernetes projects. This includes container-based CaaS and DBaaS as well as SaaS and Disaster Recovery. Container-granular storage, disaster recovery and data security will all be available to your apps. Multi-cloud migrations are also possible. You can easily solve enterprise requirements for Kubernetes data service. Your users can easily access a cloud-like DbaaS without losing control. Operational complexity is eliminated by scaling the backend data services that power your SaaS app. With a single command, add DR to any Kubernetes application. All your Kubernetes apps can be easily backed up and restored.