Best IT Security Software with a Free Trial of 2025

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.

Successful management, orchestration, visibility, and compliance hinge on maintaining uniform application services and security protocols across both on-premises and cloud environments. You can efficiently manage all your BIG-IP devices and services through a centralized management platform. With a striking 87 percent of organizations utilizing applications across diverse clouds and architectures, the challenge of effectively managing these applications, along with the associated services and devices, is substantial. Additionally, a striking finding from the 2020 State of Application Services Report revealed that none of the surveyed customers could accurately identify the number of applications operating within their deployment settings. As application portfolios expand and the need for supplementary appliances and services increases, this management challenge intensifies. You can analyze, troubleshoot, auto-scale, and control every application, service, and F5 device—whether virtual or physical—across any environment, all through a centralized interface tailored to specific roles. Consequently, having an integrated approach not only simplifies management but also enhances the overall efficiency of application operations.

IRI FieldShield® is a powerful and affordable data discovery and de-identification package for masking PII, PHI, PAN and other sensitive data in structured and semi-structured sources. Front-ended in a free Eclipse-based design environment, FieldShield jobs classify, profile, scan, and de-identify data at rest (static masking). Use the FieldShield SDK or proxy-based application to secure data in motion (dynamic data masking). The usual method for masking RDB and other flat files (CSV, Excel, LDIF, COBOL, etc.) is to classify it centrally, search for it globally, and automatically mask it in a consistent way using encryption, pseudonymization, redaction or other functions to preserve realism and referential integrity in production or test environments. Use FieldShield to make test data, nullify breaches, or comply with GDPR. HIPAA. PCI, PDPA, PCI-DSS and other laws. Audit through machine- and human-readable search reports, job logs and re-ID risks scores. Optionally mask data when you map it; FieldShield functions can also run in IRI Voracity ETL and federation, migration, replication, subsetting, and analytic jobs. To mask DB clones run FieldShield in Windocks, Actifio or Commvault. Call it from CI/CD pipelines and apps.

Ensure your network is safeguarded against DDoS threats at both the network and application layers with a solution that offers flexibility and scalability suitable for inline, out-of-band, and hybrid configurations. Conventional DDoS mitigation strategies tend to address only a limited array of attack vectors, which leads to several shortcomings: methods like black-holing or rate-limiting often hinder legitimate users during network layer (or flood) attacks. Additionally, these solutions fail to recognize SSL traffic and are susceptible to their positioning within the network during application layer onslaughts. On-premises protective measures become ineffective when WAN bandwidth saturation disrupts Internet access. Thankfully, the F5 BIG-IP DDoS Hybrid Defender delivers a more robust defense mechanism. It stands out as the sole multi-layered protection that effectively counters combined network and sophisticated application attacks while offering complete SSL decryption, anti-bot functionalities, and advanced detection techniques, all integrated into a single appliance. This comprehensive approach ensures not only enhanced security but also seamless user experiences even amidst evolving threat landscapes.

Cloud-based DDoS protection provides a powerful solution that identifies and neutralizes attacks prior to impacting your network infrastructure. In these unpredictable times, it's essential to ensure your organization remains secure with this proactive defense that intercepts threats before they can reach you. The F5 Distributed Cloud DDoS Mitigation Service offers a comprehensive, managed protection option that addresses large-scale, SSL, or application-specific assaults in real time, safeguarding your business from attacks that can surpass even hundreds of gigabits per second. Additionally, the F5 Security Operations Center (SOC) stands ready to defend your enterprise, constantly monitoring and responding to potential threats to maintain your security. With such robust measures in place, you can focus on your core business activities without the looming fear of cyber disruptions.

Attacks on web applications can hinder vital transactions and compromise sensitive information. The Imperva Web Application Firewall (WAF) meticulously evaluates traffic directed at your applications to thwart these threats and maintain seamless business operations. When faced with a disruptive WAF, organizations often find themselves torn between blocking genuine traffic or having to manually manage the attacks that slip through. To combat this challenge, Imperva Research Labs works diligently to enhance the precision of the WAF in light of evolving threats. With features like automatic policy generation and swift rule updates, security teams are empowered to safely utilize third-party code while aligning with the fast-paced demands of DevOps. Serving as a crucial element of a robust Web Application and API Protection (WAAP) framework, Imperva WAF safeguards all layers of your infrastructure, ensuring that only desired traffic reaches your applications. Our solution stands out in the industry by offering the most effective website protection available—compliant with PCI standards, automated security features that incorporate comprehensive analytics, and enhanced defenses that transcend the OWASP Top 10, ultimately minimizing risks associated with third-party integrations. Thus, your organization can confidently navigate the digital landscape without compromising security.

Imperva's DDoS Protection safeguards all your digital assets at the edge, ensuring seamless operations without interruptions. With this service, you can maintain business continuity thanks to assured uptime. The crucial principle in DDoS defense is that while it takes mere moments to go offline, recovering can take hours; hence, each second is vital during an assault. Imperva provides reassurance by automatically filtering out attack traffic at the edge, eliminating the need for you to increase bandwidth costs. The DDoS Protection service specifically designed for websites is perpetually active, swiftly countering any DDoS attack, regardless of its type or scale, that targets your web applications. This service works in tandem with Imperva's cloud web application firewall (WAF), which effectively blocks attempts at hacking and malicious bot attacks. A simple modification to your DNS records directs all HTTP/S traffic destined for your domain(s) through the Imperva network. Acting as a secure proxy, Imperva’s DDoS protection conceals the IP address of your origin server, providing an additional layer of security against potential threats. By implementing this robust solution, organizations can confidently focus on their core operations without the constant worry of DDoS attacks disrupting their services.

Introducing Scuba, a complimentary vulnerability scanner designed to reveal concealed security threats within enterprise databases. This tool allows users to conduct scans to identify vulnerabilities and misconfigurations, providing insight into potential risks to their databases. Furthermore, it offers actionable recommendations to address any issues detected. Scuba is compatible with various operating systems, including Windows, Mac, and both x32 and x64 versions of Linux, and boasts an extensive library of over 2,300 assessment tests tailored for prominent database systems such as Oracle, Microsoft SQL Server, SAP Sybase, IBM DB2, and MySQL. With Scuba, users can efficiently identify and evaluate security vulnerabilities and configuration deficiencies, including patch levels. Running a Scuba scan is straightforward and can be initiated from any compatible client, with an average scan duration of just 2-3 minutes, depending on the complexity of the database, the number of users and groups, as well as the network connection. Best of all, no prior installation or additional dependencies are necessary to get started.

Enhance your mobile security with a solution tailored specifically for you. The future of mobile security is embodied in Nexsign, which offers a significant upgrade over traditional passwords that are often forgotten or replicated. By utilizing biometric data from your fingerprint, facial recognition, and voice patterns, Nexsign™ ensures your identity is verified in a way that is more intuitive, quicker, and significantly more secure. Say goodbye to the hassle of remembering intricate passwords, as accessing your information becomes as easy as a simple biometric scan. Feel secure knowing that Nexsign™ does not retain your biometric data on its servers, and with its robust Public-Key Infrastructure (PKI), the chance of any biometric data leaks is virtually eliminated. Biometric authentication is merely the starting point; Nexsign™ is versatile and compatible with various platforms, extending its functionality to include Mobile OTP and PIN authentication. Now, implementing these advanced solutions is straightforward and efficient, thanks to standardized development toolkits, APIs, and a user-friendly web-based administration portal that simplify the process even further. With Nexsign™, your mobile security has never been more accessible and personalized.

The security and risk management solution for Google Cloud enables you to gain insights into the number of projects you manage, oversee the resources in use, and control the addition or removal of service accounts. This platform helps you detect security misconfigurations and compliance issues within your Google Cloud infrastructure, providing actionable recommendations to address these concerns. It also allows you to identify potential threats targeting your resources through log analysis and utilizes Google's specialized threat intelligence, employing kernel-level instrumentation to pinpoint possible container compromises. In addition, you can monitor your assets in near real-time across various services such as App Engine, BigQuery, Cloud SQL, Cloud Storage, Compute Engine, Cloud Identity and Access Management, and Google Kubernetes Engine. By reviewing historical discovery scans, you can track new, altered, or deleted assets, ensuring a comprehensive understanding of the security posture of your Google Cloud environment. Furthermore, the platform helps detect prevalent web application vulnerabilities, including cross-site scripting and the use of outdated libraries, thereby enhancing your overall security strategy. This proactive approach not only safeguards your assets but also streamlines compliance efforts in an ever-evolving digital landscape.

Junos Traffic Vision is a licensed application designed for traffic sampling on MX Series 3D Universal Edge Routers. It offers comprehensive insights into network traffic flows, which are essential for various operational and planning endeavors. By monitoring the packets processed by the router, it captures critical information such as source and destination addresses, along with packet and byte counts. This data is then aggregated and exported in a standardized format, making it compatible with analysis and presentation tools from both Juniper and third-party vendors that facilitate usage-based accounting, traffic profiling, traffic engineering, and monitoring of attacks and intrusions, as well as service level agreements. Capable of being implemented inline and on service cards that ensure high performance and scalability, Junos Traffic Vision can function in both active and passive modes, seamlessly integrating with lawful intercept filtering and port mirroring without compromising performance. Its versatility and efficiency make it a valuable asset for maintaining robust network management and security.

IRI CellShield®, protects sensitive information in Microsoft Excel®, allowing you to comply data privacy laws. You can protect your columns with reversible or non-reversible masking options. CellShield protects your data, no matter how many sheets they are. Multiple search methods are available to locate and report on PII across the LAN. Protect it all at once with CellShield. Intuitive graphical dialogs allow you to classify and mask it. CellShield's core technology uses the award-winning IRI FieldShield flat file and database data masking product. Data that is hidden in one platform can be seen in another. CellShield EE, the only fully-featured professional data discovery, masking and auditing package for Excel 2010, 2016, and 2019 (plus Office 365 workbooks) in your LAN, is available. CellShield EE goes beyond the security and scope a single password can provide by combining and automating all of these additional capabilities.

As mobile devices, the Internet of Things, and 5G technology become increasingly common, it is essential for your network to be prepared for future demands. The BIG-IP Policy Enforcement Manager (PEM) serves as a vital policy enforcement tool that provides the necessary flexibility and control for your network while ensuring a consistent customer experience. You can tailor services based on subscriber level, taking into account factors such as plan, location, and device type. Alongside identifying who has access to specific features and when, you will have the ability to collect valuable data through enhanced network visibility. By developing relevant service tiers and introducing innovative, over-the-top offerings informed by user behavior, BIG-IP PEM allows you to enforce these plans effectively. Ultimately, your customers rely on your network to deliver speed, reliability, and availability. With advanced traffic management, refined policy oversight, and enhanced network functionalities, BIG-IP PEM not only improves customer satisfaction but also contributes to increased customer loyalty. This heightened customer loyalty translates to lower churn rates and improved revenue for your business, underscoring the importance of strategic network management in today's digital landscape.

Imperva API Security safeguards your APIs using an automated positive security model, which identifies vulnerabilities in applications and protects them from being exploited. On average, organizations handle at least 300 APIs, and Imperva enhances your security framework by automatically constructing a positive security model for each uploaded API swagger file. The rapid development of APIs often outpaces the ability of security teams to review and approve them before deployment. With Imperva’s API Security, your teams can maintain a proactive stance in DevOps through automation. This solution equips your strategy with pre-configured security rules tailored to your specific APIs, ensuring comprehensive coverage of OWASP API standards and enhancing visibility into all security events for each API endpoint. By simply uploading the OpenAPI specification file created by your DevOps team, Imperva will efficiently generate a positive security model, allowing for streamlined security management. This capability not only simplifies API security but also enables organizations to focus more on innovation while maintaining robust protection.

Renowned for securing critical infrastructure worldwide, Sandfly offers agentless Linux security that eliminates the need for endpoint agents, ensuring a hassle-free experience. Its deployment is immediate, prioritizing system stability without sacrificing security. As an agentless platform, Sandfly is designed to monitor Linux systems quickly and securely. It safeguards a wide range of Linux environments, from contemporary cloud infrastructures to legacy devices, irrespective of their distribution or CPU type. In addition to standard Endpoint Detection and Response (EDR) features, Sandfly effectively manages SSH credentials, identifies weak passwords through audits, detects unauthorized modifications with drift detection, and incorporates customizable modules to identify novel and evolving threats. This comprehensive approach guarantees maximum safety, efficiency, and compatibility across Linux systems. Furthermore, Sandfly stands out in the market by providing extensive coverage for various Linux distributions and architectures, including AMD, Intel, Arm, MIPS, and POWER CPUs. With Sandfly, organizations can ensure their Linux security is both robust and versatile, catering to their diverse technological landscapes.

Integrate and contextualize identity data from various systems or applications to uncover and mitigate hidden threats. The landscape of identity security is often disjointed, with different teams managing separate stages of the identity lifecycle and relying on various tools and uncoordinated processes. Instead of discarding your current tools, Hydden creates a unified data layer throughout your identity framework. This system autonomously identifies, normalizes, correlates, and models intricate identity-related information, enabling any platform to reveal and act on valuable insights. By fostering collaboration among teams and technologies, Hydden accelerates the advancement of your identity security efforts, ensuring a more cohesive approach to threat detection and response. Ultimately, this integration not only enhances security but also streamlines operations across the board.

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.

The largest open threat intelligence community in the world facilitates collaborative defense by providing actionable data powered by community contributions. In the realm of security, threat sharing often takes place in a haphazard and unofficial manner, resulting in numerous blind spots, frustration, and potential hazards. Our goal is to ensure that organizations and governmental bodies can swiftly collect and exchange pertinent, timely, and precise information regarding emerging or ongoing cyber threats to prevent significant breaches or lessen the impact of an attack. The Alien Labs Open Threat Exchange (OTX™) brings this vision to fruition by offering the first genuinely open threat intelligence community. OTX grants unrestricted access to a worldwide network of threat researchers and cybersecurity experts, boasting over 100,000 members across 140 nations who collectively share more than 19 million threat indicators each day. This initiative not only provides data generated by the community but also fosters collaborative research and streamlines the updating of security systems. Ultimately, OTX is transforming the landscape of threat intelligence sharing, creating a more resilient and informed security environment for all participants.

Strong digital security is possible with the world's most trusted on-prem identity and access management (IAM). Identity Enterprise is an integrated IAM platform which supports a wide range of consumer, worker, and citizen use cases. Identity Enterprise is ideal for high-assurance applications that require zero trust for thousands or millions users. It can be deployed on-premises as well as virtual appliances. Never trust, always verify. Your organization and user communities are protected both within and outside the perimeter. High assurance use case coverage includes credential-based access, smart cards issuance and best-in class MFA. This will protect your workforce, consumers, and citizens. User friction can be reduced with adaptive risk-based authentication and passwordless login. You can use digital certificates (PKI), which provide a higher level security, whether you have a physical smartcard or a virtual one.

Multi-factor authentication (MFA), which is fast and cost-effective, allows Windows-based companies to achieve Zero Trust. Start with an easy to use, easy-to deploy on-premises MFA system. Then, if necessary, migrate to Identity as a service in the cloud. The seamless integration between the two provides a frictionless experience and three additional authentication options: mobile push, device fingerprint, grid cards. One license, one solution to secure and empower your digital business. Adaptive authentication and self-service password changes reduce friction for users. Different authentication methods can be provided for different users and different requirements. There are many options for authenticators, including SMS, voice, email, and OTP. Option to use smart phone biometrics such as fingerprint and facial match. ActiveSync for Outlook prevents unauthorized devices from accessing users’ email without the need for MDM integration.

DevSecOps operates at an impressive pace, emphasizing the thorough examination of container images alongside compliance based on established policies. As application development evolves to demand swiftness and adaptability, containers are increasingly recognized as the way forward. While their adoption is on the rise, it inevitably brings certain risks. Anchore provides a continuous management, security, and troubleshooting framework for containers, ensuring that speed is never compromised. This solution facilitates the secure development and deployment of containers right from the outset by verifying that the container contents adhere to your predefined standards. The tools are designed to be seamless for developers, clear for production teams, and readily accessible for security personnel, all tailored for the dynamic characteristics of container technology. Anchore establishes a reliable benchmark for container security, enabling you to validate your containers, making their deployment both predictable and safe. Consequently, you can launch containers with assurance. Mitigate potential risks with a comprehensive solution for container image security that ensures your operations remain smooth and secure.

Implement a cloud least privilege strategy that minimizes disruption to your business operations. Safeguard your organization from internal and external threats, allowing you to prioritize what truly matters. Efficiently enforce cloud least privilege practices without hindering productivity. Identify and rectify excessive cloud permissions to eliminate uncertainty. Across platforms like AWS, Azure, and GCP, automatically detect and eliminate unnecessary permissions. Protect your cloud environment while strengthening your business resilience. Embrace innovative services with confidence as you securely grow your cloud footprint. Utilize a unified dashboard to gain cloud-agnostic visibility and manage access permissions across AWS, AWS Elastic Kubernetes Service, Azure, and GCP. Execute precise, code-level IAM policy recommendations for both human and machine identities without disrupting existing operations. Actively mitigate risks and track your progress through dynamic exposure level scores that are quantifiable for all identities and platforms. By adopting these measures, you can ensure a secure cloud environment that supports your business growth effectively.