List of the Top 25 Application Security Software in 2025

Heimdal® Endpoint Detection and Response is our exclusive multi-faceted service that offers exceptional capabilities for prevention, threat hunting, and remediation. This service integrates the most cutting-edge threat-hunting technologies available, including Heimdal Next-Gen Antivirus, Heimdal Privileged Access Management, Heimdal Application Control, Heimdal Ransomware Encryption Protection, Heimdal Patch & Asset Management, and Heimdal Threat Prevention. With six modules functioning together harmoniously under a single platform and agent, Heimdal Endpoint Detection and Response provides comprehensive cybersecurity layers necessary for safeguarding your organization against both familiar and unfamiliar online and internal threats. Our advanced product enables rapid and precise responses to complex malware, ensuring that your digital assets are protected while also maintaining your organization's reputation. By consolidating these capabilities, we deliver an efficient solution that addresses the evolving challenges of cybersecurity effectively.

Imunify360 offers comprehensive security solutions tailored for web-hosting servers. Beyond merely functioning as antivirus software and a web application firewall, Imunify360 integrates an Intrusion Prevention and Detection system along with a specialized web application firewall, real-time antivirus protection, and patch management features into a cohesive security package. This innovative suite is designed to be fully automated, providing users with an intuitive dashboard that presents all relevant statistics clearly. In addition, Imunify360 continuously updates its protective measures to adapt to emerging threats, ensuring that web-hosting environments remain secure at all times.

AppSealing is an advanced AppShielding solution enhanced by AI, designed to help organizations effectively thwart mobile app attacks while navigating complex threat environments with remarkable accuracy and ease in only three straightforward steps. This innovative platform seamlessly incorporates the advantages of DevSecOps into mobile applications, utilizing a ZERO-FRICTION and ZERO-CODING methodology to deliver a holistic defense strategy. By offering a comprehensive approach to security and regulatory compliance, it serves as an all-in-one solution tailored for mobile app protection. Trusted by a diverse range of industries, including Fintech, Banking, O2O services, film applications, gaming, healthcare, public sector apps, and e-commerce, AppSealing is recognized for its reliability on a global scale. Additionally, it empowers businesses to focus on growth while ensuring their applications remain secure from emerging threats.

The attack surface encompasses all potential entry points that could be exploited against your security defenses, representing the total information you expose to external threats. It essentially reflects the vulnerabilities available for hackers to leverage in order to gain unauthorized access to your network. Professional hackers typically adhere to a strategy known as the cyber kill chain when selecting their targets. The initial phase of this approach involves a thorough assessment of the target's attack surface, often referred to as advanced reconnaissance. By effectively minimizing your attack surface, you can significantly lower the likelihood of successful cyberattacks. The cyber kill chain serves as a framework for identifying and monitoring every phase of a cyber intrusion, extending from the initial reconnaissance to the final data extraction process. This comprehensive understanding of the attack surface is crucial for developing robust cybersecurity measures.

Perimeter 81 is transforming the landscape of network security with its innovative SaaS solution that delivers tailored networking and top-tier cloud protection. By streamlining secure access to networks, clouds, and applications for today's distributed workforce, Perimeter 81 empowers businesses of all sizes to operate securely and confidently within the cloud. Unlike traditional hardware firewalls and VPNs, Perimeter 81 offers a cloud-based, user-focused Secure Network as a Service that utilizes Zero Trust and Software Defined Perimeter security frameworks. This modern approach not only enhances network visibility but also ensures effortless integration with leading cloud providers and facilitates smooth onboarding for users. The result is a comprehensive security solution that adapts to the needs of contemporary organizations while promoting a more agile and secure working environment.

Invicti, previously known as Netsparker, significantly mitigates the threat of cyberattacks. Its automated application security testing offers unparalleled scalability. As the security challenges your team faces outpace the available personnel, integrating security testing automation into every phase of your Software Development Life Cycle (SDLC) becomes essential. By automating security-related tasks, your team can reclaim hundreds of hours each month, allowing for a more efficient workflow. It is crucial to pinpoint critical vulnerabilities and delegate them for remediation. Whether managing an Application Security, DevOps, or DevSecOps initiative, this approach equips security and development teams to stay ahead of their demands. Gaining comprehensive visibility into your applications, vulnerabilities, and remediation efforts is vital to demonstrating a commitment to reducing your organization's risk. Additionally, you can uncover all web assets, including those that may have been neglected or compromised. Our distinctive dynamic and interactive scanning technique (DAST + IAST) enables you to thoroughly explore your applications' hidden areas in ways that other solutions simply cannot achieve. By leveraging this innovative scanning method, you can enhance your overall security posture and ensure better protection for your digital assets.

SecPod SanerNow stands out as a premier unified platform for endpoint security and management, empowering IT and security teams to streamline and automate essential cyber hygiene processes. Utilizing a sophisticated agent-server framework, it guarantees robust endpoint security alongside efficient management capabilities. The platform excels in vulnerability management by providing comprehensive scanning, detection, assessment, and prioritization features. Available for both on-premise and cloud deployment, SanerNow seamlessly integrates with patch management systems to facilitate automatic updates across major operating systems like Windows, macOS, and Linux, as well as numerous third-party software applications. What truly sets it apart is its expansion into additional critical functionalities, which include security compliance management and IT asset tracking. Moreover, users can leverage capabilities for software deployment, device control, and endpoint threat detection and response. All of these operations can be conducted remotely and automated, reinforcing defenses against the evolving threats posed by modern cyberattacks. This versatile platform not only enhances security but also simplifies the management of IT assets, making it an invaluable tool for organizations of all sizes.

SoapUI testing tools, offered in both open source and commercial versions, make it easier to create, manage, and execute thorough tests for a variety of services including REST, SOAP, GraphQL APIs, JMS, JDBC, and more, thereby accelerating software delivery. For developers and testers looking to boost their skills in delivering REST and SOAP APIs, SoapUI Open Source is the most accessible and intuitive option for starting API testing. The advanced tools are crafted to optimize the validation of REST, SOAP, GraphQL, microservices, and other backend services, allowing teams to effortlessly incorporate API testing into their continuous delivery workflows. APIs, or Application Programming Interfaces, are essential for facilitating the connection and exchange of data and logic across different systems and applications, forming the backbone of modern software development. By implementing effective testing strategies for these APIs, organizations can significantly improve the efficiency of their overall testing process, leading to faster software delivery and enhanced quality outcomes. As teams adapt to the fast-changing technology environment, maintaining a competitive edge relies on the robustness of their testing frameworks. Ultimately, the emphasis on thorough API testing not only ensures product reliability but also fosters greater innovation and responsiveness in development practices.

Debricked offers a tool that enhances the utilization of Open Source while effectively reducing associated risks, enabling developers to sustain a rapid development speed without compromising security. Leveraging advanced machine learning technology, the service guarantees exceptional data quality that can be rapidly refreshed. This innovative tool stands out in the realm of Open Source Management by delivering high accuracy (over 90% for supported languages), an impeccable user experience, and scalable automation capabilities. Recently, Debricked introduced a new feature called Open Source Select, which facilitates the comparison, evaluation, and monitoring of open source projects to ensure both quality and the well-being of their communities. With this addition, users can make more informed decisions about the projects they choose to incorporate into their work.

DataDome safeguards companies against cyber fraud and automated attacks in real time, ensuring safe digital interactions across various platforms including websites, mobile applications, advertisements, and APIs. Recognized as a Leader in the Forrester Wave for Bot Management, DataDome utilizes artificial intelligence to analyze an astonishing 5 trillion signals every day, providing unparalleled defense without sacrificing performance. Its Cyberfraud Protection Platform integrates effortlessly with any technology infrastructure, resulting in an exceptionally rapid time to value. Fully automated, it identifies and halts all malicious clicks, unauthorized signups, and fraudulent account logins. Supported by a worldwide team of expert threat analysts and round-the-clock Security Operations Center (SOC) assistance, DataDome successfully thwarts over 350 billion attacks each year, ensuring consistent and reliable protection. Additionally, DataDome provides clear insights, straightforward implementation, and over 50 integrations, enhancing its usability. The solution guarantees that there is no added latency for protected endpoints, responding to every request in less than 2 milliseconds, thanks to its network of over 30 regional Points of Presence (PoPs) and adaptive scaling capabilities. DataDome is designed to be user-friendly and frictionless for consumers, making it easier to maintain optimal security. Furthermore, it features the only secure, user-friendly, and privacy-respecting CAPTCHA and Device Check, with the added benefit of being the first invisible alternative available in the market.

Snyk stands at the forefront of developer security, empowering developers globally to create secure applications while also providing security teams with the tools necessary to navigate the complexities of the digital landscape. By prioritizing a developer-centric approach, we enable organizations to safeguard every vital element of their applications, spanning from code to cloud, which results in enhanced productivity for developers, increased revenue, higher customer satisfaction, reduced costs, and a stronger security framework overall. Our platform is designed to seamlessly integrate into developers' workflows and fosters collaboration between security and development teams, ensuring that security is woven into the fabric of application development. Furthermore, Snyk's commitment to innovation continually evolves to meet the changing demands of the security landscape.

AppTrana offers a comprehensive, fully managed web application firewall that features web application scanning to pinpoint vulnerabilities at the application layer, alongside immediate and managed risk-based protection through its WAF, Managed DDoS, and Bot Mitigation services. Additionally, it can enhance website performance with a bundled CDN or work seamlessly with an existing CDN. This robust service is supported by a 24/7 team of security experts who ensure policy updates and tailor custom rules, all while guaranteeing zero false positives. Impressively, AppTrana stands out as the only vendor recognized as Customers’ Choice for WAAP across all seven segments in the Gartner VoC 2022 Report, highlighting its commitment to excellence in web application security. The combination of these features not only enhances security but also optimizes the overall performance of web applications for businesses.

Cameyo serves as a robust Virtual Application Delivery (VAD) platform tailored for any Digital Workspace, facilitating the easy, seamless, and secure delivery of Windows and internal web applications directly through a browser, eliminating the reliance on VPNs or virtual desktops. By enabling organizations to provide their employees with secure access to essential business applications from virtually any location, Cameyo supports the feasibility of hybrid and remote work arrangements. This innovative Digital Workspace solution is trusted by numerous organizations and enterprises, effectively reaching hundreds of thousands of users globally. As a result, Cameyo not only enhances productivity but also fosters a more flexible work environment for its users.

HCL AppScan is essential for conducting Application Security Testing. By implementing a flexible security testing approach, organizations can effectively identify and resolve application vulnerabilities throughout all phases of development, thereby reducing the risk of attack. HCL AppScan offers top-tier security testing tools that safeguard both businesses and their customers from potential threats. It enables rapid detection, comprehension, and remediation of security issues. Addressing application vulnerabilities is critical in preventing future complications. This cloud-based suite allows for comprehensive application security testing, including static, dynamic, and interactive testing across web and mobile platforms. With its capabilities for multi-user and multi-application dynamic application security testing (DAST), HCL AppScan is designed to identify, analyze, and mitigate vulnerabilities while ensuring compliance with regulatory standards. Organizations can leverage this robust platform to enhance their overall security posture.

Mend.io offers a comprehensive suite of application security tools that are relied upon by prominent organizations like IBM, Google, and Capital One, aimed at developing and overseeing a sophisticated, proactive AppSec program. Recognizing the diverse needs of both developers and security teams, Mend.io distinguishes itself from other AppSec solutions by providing tailored, complementary tools instead of enforcing a one-size-fits-all approach, allowing teams to collaborate effectively and shift their focus from merely responding to vulnerabilities to actively managing application risk. This innovative strategy not only enhances team efficiency but also fosters a culture of security within the organization.

Acunetix stands at the forefront of automated web application security testing and has garnered a strong preference among numerous Fortune 500 companies. This tool is adept at identifying and reporting a diverse array of vulnerabilities within web applications. Its advanced crawler is designed to fully accommodate HTML5, JavaScript, and Single-page applications, enabling thorough audits of intricate, authenticated environments. Notably, Acunetix is unique in its capability to automatically identify out-of-band vulnerabilities, setting it apart from other solutions. Users can access Acunetix both online and as an on-premise installation. Moreover, the platform features integrated vulnerability management tools that empower enterprises to efficiently manage, prioritize, and mitigate various vulnerability threats, taking into account the criticality to their business operations. Acunetix also boasts compatibility with widely-used Issue Trackers and Web Application Firewalls (WAFs), ensuring a seamless integration into existing security workflows. Additionally, it is available for use on major operating systems, including Windows and Linux, as well as through online platforms.

Xygeni Security enhances the security of your software development and delivery processes by providing real-time threat detection coupled with intelligent risk management, with a particular emphasis on Application Security Posture Management (ASPM). Their advanced technologies are designed to automatically identify malicious code immediately when new or updated components are published, ensuring that customers are promptly alerted and that any compromised components are quarantined to avert potential security breaches. With comprehensive coverage that encompasses the entire Software Supply Chain—including Open Source components, CI/CD workflows, as well as infrastructure concerns like Anomaly detection, Secret leakage, Infrastructure as Code (IaC), and Container security—Xygeni guarantees strong protection for your software applications. By prioritizing the security of your operations, Xygeni empowers your developers, enabling them to concentrate on creating and delivering secure software solutions with confidence and assurance. This approach not only mitigates risks but also fosters a more secure development environment.

Safeguard the security and reliability of your code by pinpointing data flows that are accessible externally and any vulnerabilities that may exist to effectively manage risk. By uncovering genuine attack vectors that can lead to executable code, you enable the remediation of only the code and open-source software that are actively in use and at risk. This approach prevents unnecessary strain on development teams by steering clear of irrelevant vulnerabilities. Moreover, it enhances the efficiency of risk-mitigation strategies, ensuring a concentrated and effective focus on security initiatives. By filtering out non-reachable packages, the noise generated by CSPM and CNAPP is significantly reduced. Conduct a thorough analysis of your software components and dependencies to uncover known vulnerabilities or outdated libraries that might present a threat. Backslash examines both direct and transitive packages, guaranteeing complete coverage of 100%. This method proves to be more effective than traditional tools that solely concentrate on direct packages, thus enhancing overall code reliability. It is crucial to adopt these practices to ensure that your software remains resilient against evolving security threats.

ImmuniWeb is a global leader in application security, with its headquarters situated in Geneva, Switzerland, and primarily serves clients in sectors such as banking, healthcare, and e-commerce. The ImmuniWeb® AI Platform utilizes cutting-edge AI and Machine Learning technologies to enhance and automate processes related to Attack Surface Management and Dark Web Monitoring, cementing its status as a key player in the Application Penetration Testing industry, as noted in the MarketsandMarkets 2021 report. The company guarantees a contractually binding zero false-positives SLA backed by a money-back assurance, reflecting its commitment to quality and reliability. ImmuniWeb's innovative AI solutions have garnered numerous accolades, including recognition from Gartner as a Cool Vendor and an IDC Innovator, along with winning the “SC Award Europe” in the category of “Best Usage of Machine Learning and AI.” With over 100,000 tests conducted daily, the ImmuniWeb® Community Edition stands as one of the largest application security communities available, offering various free assessments such as the Website Security Test, SSL Security Test, Mobile App Security Test, and Dark Web Exposure Test. Furthermore, ImmuniWeb SA proudly holds both ISO 27001 certification and CREST accreditation, showcasing its dedication to maintaining high standards in security practices. The combination of these certifications and advanced technology positions ImmuniWeb as a reliable partner in the ever-evolving landscape of cybersecurity.

SecureStack identifies prevalent security vulnerabilities within your CI/CD pipeline and stops them from infiltrating your applications. With every git push, SecureStack seamlessly integrates security measures. Our innovative technology meticulously analyzes all facets of your application's security posture. We identify absent security controls and ensure that encryption is properly implemented. Additionally, we evaluate the efficiency of your Web Application Firewall (WAF). Remarkably, this entire process is completed in under a minute. We provide a perspective similar to that of hackers, allowing you to understand what they see when targeting your applications. By comparing your development, staging, and production environments, you can swiftly pinpoint significant discrepancies and address urgent challenges. Furthermore, we assist you in breaking down your web application, offering insights into all the underlying resources being utilized. This comprehensive approach empowers teams to enhance their overall security strategy effectively.

Fidelis Halo is a cloud security platform that leverages SaaS to streamline the automation of security controls in cloud computing. It ensures compliance across various environments such as containers, servers, and IaaS, whether in public, private, or hybrid clouds. With its robust automation features, Halo facilitates quicker workflows between InfoSec (DevOps) teams and the platform itself, offering more than 20,000 pre-set policies and over 150 templates tailored to standards including PCI, CIS, and HIPAA. Furthermore, the comprehensive Halo API, SDK, and toolkit enhance the automation of security and compliance processes within your DevOps workflow, enabling the identification and remediation of critical vulnerabilities prior to production deployment. Additionally, the free edition of Halo Cloud Secure grants complete access to the Halo Cloud Secure CSPM Service for up to 10 cloud service accounts across a combination of AWS and Azure. Start your journey towards automated cloud security today and experience the peace of mind that comes with comprehensive protection!

Introducing the leading API security platform that understands the context of the industry. Traceable detects all your APIs, assesses their risk levels, prevents API-related attacks that can result in data breaches, and offers analytics for both threat detection and investigative purposes. By utilizing our platform, you can efficiently identify, oversee, and protect every aspect of your APIs, while also enabling rapid deployment and seamless scalability to adapt to your organization's evolving requirements. This comprehensive approach ensures that your API security remains robust in the face of emerging threats.

In today's fast-paced business environment, software development must keep pace with the demands of the market. However, the current AppSec toolbox often suffers from a lack of integration, leading to complexities that can impede the software development life cycle. By employing Contrast, development teams can alleviate these challenges, as it reduces the complications that frequently affect their productivity. Traditional AppSec methods rely on a one-size-fits-all strategy for identifying and addressing vulnerabilities, resulting in inefficiencies and high costs. In contrast, Contrast optimizes the application of the most effective analysis and remediation techniques, significantly enhancing both efficiency and effectiveness. Additionally, disparate AppSec tools can create operational silos, which obstruct the gathering of actionable insights related to the application's attack surface. Contrast addresses this issue by offering centralized observability, essential for risk management and leveraging operational efficiencies, benefiting both security and development teams alike. Furthermore, Contrast Scan, designed specifically for integration within development pipelines, ensures the swift, precise, and cohesive solutions that modern software development demands, ultimately leading to a more agile and responsive approach.

Elevate your approach to asset management by transforming complexity into actionable capability. Our cyber asset analysis platform equips security teams with comprehensive insight into their assets, contextual information, and the risks inherent to their attack surface. With JupiterOne, organizations can shift from the challenges of asset visibility to harnessing it as a powerful advantage. This transition not only enhances security posture but also fosters a proactive approach to managing vulnerabilities.

Utilizing advanced nation-state-level technology, identify every vulnerability present in your organization. CyCognito's Global Bot Network employs techniques similar to those of attackers to systematically scan, identify, and classify billions of digital assets worldwide without any need for setup or manual input. Unearth the previously hidden threats. The Discovery Engine leverages graph data modeling to comprehensively map out your entire attack surface. With this tool, you gain a detailed understanding of each asset that may be accessible to an attacker, along with their connections to your business and their specific nature. The sophisticated risk-detection algorithms within CyCognito's attack simulator evaluate risks for each asset and pinpoint potential attack pathways. This process is designed to have no impact on business operations and operates without the need for any configuration or whitelisting. Additionally, CyCognito assigns a threat score to each vulnerability based on its appeal to attackers and its potential consequences for the organization, significantly narrowing down the apparent attack vectors to only a select few. By employing such a thorough approach, organizations can bolster their defenses against emerging threats effectively.