Best Application Security Tools to Use in 2025
A single software vulnerability, as with the MOVEit breach, can lead to a global catastrophe, putting the data of millions of people at risk, and demonstrating that your applications are probably your most vulnerable flank.
In a rush to innovate, cloud security is often left behind, leaving dangerous open holes in your software, which can lead to catastrophic loss of your data, finances, and brand reputation. You are not just securing the application; you are securing the future of your business.
The answer is not to slow down, but to embed security into your development lifecycle using a strong application security (AppSec) tool. It acts as a diligent protector, finding and fixing flaws before they can be used against your organization.
To help fortify your defenses, we’ve sifted through the overly saturated landscape and identified the best application security tools for 2025, so you have the best chance to choose the right application security tool to keep you out of the headlines.
What makes an application security tool the best?
There is no “best” application security tool, as it is unique to each organization’s context, including the culture, the team, the existing technology stack, and the budget. However, best-in-class AppSec tools share five key characteristics, such as:
- Accuracy: It must have a low false-positive rate, so your development and security teams can focus on actual vulnerabilities.
- Integration: It should integrate seamlessly within your existing development pipeline (CI/CD) and version control system tools.
- Scalability: Ideally, the tool should scale with the business, supporting an increasing number of applications and a more sophisticated environment.
- Easy to Use: The UI must be user-friendly, providing clear language insights that aid management in decision-making and enable the team to work efficiently.
- Complete Coverage: It must offer complete visibility of your security posture from code to cloud.
7 Best application security tools for 2025
Listed below are seven sought-after application security tools that excel in their domains.
1. Wiz
WIZ is a cloud-native application security platform known for integrating cloud and app risk management in an all-in-one agentless product. It stands out by offering full-stack visibility from code to cloud, empowering teams to focus on the most serious vulnerabilities to their business.
How It Works
Wiz connects to your multi-cloud environment without agents to give you a complete inventory of your cloud assets and their relationships. Then, it analyzes your entire cloud stack for vulnerabilities, misconfigurations, and other risks, and organizes them in prioritized, actionable, easy-to-understand findings.
Advantages
- Agentless: Wiz uses agentless connectivity, making it easy to deploy and manage across your entire cloud estate.
- One unified platform: Wiz offers a single unified platform with cloud security posture management (CSPM) and vulnerability management to reduce your security stack.
- Risk prioritization: Wiz’s Risk Graph offers context for each risk, which is useful to prioritize issues based on risk.
Disadvantages
As Wiz is a premium provider with a comprehensive feature set, the cost may be a consideration for smaller teams.
2. Aikido Security
Aikido Security: Application security with a path to remediation
Best for: Engineering and security teams consolidating application
security across code, cloud and live applications. Aikido Security combines native application security testing with prioritization and developer workflows. Its coverage includes static code analysis, open-source dependency scanning, secrets detection, container scanning, infrastructure-as-code checks and cloud posture management. Teams can manage these risks together instead of maintaining a separate queue for each scanner.
How it works
Connect repositories, container registries and cloud accounts, then bring security checks into pull requests and CI/CD. Aikido uses context such as dependency reachability and production exposure to help teams decide which findings need attention. AutoFix proposes changes for supported issues, so developers can review a patch rather than start with an unexplained alert.
Key advantages
- Native scanning and shared ownership: Code, dependency and infrastructure findings can be routed to the teams responsible for fixing them
- Remediation inside development workflows: Inline feedback and proposed pull requests put security work alongside the code changes engineers already review.
- Live exploit validation: Aikido AI Pentesting tests running applications and APIs, with reproducible evidence and targeted retesting after fixes.
- This is a separate capability from routine vulnerability scanning. Aikido is particularly relevant when an organization wants to consolidate overlapping AppSec tools without losing developer-level detail. It supports both ongoing preventive checks and deeper offensive testing, with enterprise access controls for teams operating across multiple applications.
3. Veracode
Veracode is a cloud-based application security platform with services designed to assist you in securing your application from development to production.
How It Works
Veracode provides a suite of cloud-based services that includes SAST, DAST, SCA, and manual penetration testing. It was built to be easy to use and provides detailed reports with recommended remediation steps.
Advantages
- Cloud-Native: It is easy to set up and manage, being a cloud-native platform.
- Comprehensive Services: It offers access to a wide range of AppSec services, including manual penetration testing.
- Reporting: Veracode provides comprehensive reporting that helps you understand and prioritize vulnerabilities.
Disadvantages
Some users have indicated that they experience a learning curve when starting to use the platform.
4. Snyk
Snyk is a developer-first security platform to identify and remediate vulnerabilities in code, open-source dependencies, containers, and infrastructure as code.
How It Works
Snyk integrates into the developer workflow and provides real-time feedback on changes with actionable remediation suggestions. This way, developers can start securing their applications from day one without slowing down development.
Advantages
- Developer Friendly: Designed for developers, with flexibility to integrate in popular IDEs, Git repositories, and CI/CD pipelines.
- Comprehensive Coverage: Addresses a variety of security issues, both with code vulnerabilities and open-source dependencies.
- Actionable Advice: Provides clear, actionable recommendations that enable developers to identify faulty paths and fix vulnerabilities quickly.
Disadvantages
The occasional false positive in the reporting can create headaches for users who are forced to chase down false positives.
5. Invicti
Invicti (formerly known as Netsparker) is a web application security scanner that enables you to automatically detect and validate vulnerabilities in your web applications, web services, and APIs.
How It Works
Invicti uses a proprietary Proof-Based Scanning technology to validate vulnerabilities automatically, reducing the noise of false positives and enabling you to save time. It can be configured in your CI/CD Pipeline, resulting in a continuous testing mechanism for secure delivery.
Advantages
- Proof-Based Scanning: Automatically validates vulnerabilities, substantially reducing false positives.
- Ease of Use: Invicti has an intuitive user interface and is known for easy-to-read reports.
- CI/CD pipeline integration: It can be easily integrated into your CI/CD Pipeline for security testing automation.
Disadvantages
Invicti is a DAST (Dynamic Application Security Testing) tool; therefore, it does not offer the robust feature set that other platforms have.
6. Checkmarx
Checkmarx is an application security testing platform with different capabilities that will help you protect your applications throughout the software development lifecycle (SDLC).
How It Works
Checkmarx offers a comprehensive platform featuring tools such as SAST, SCA, IAST, and developer security awareness training. It can be deployed on-premises or in the cloud, allowing you to choose the deployment model that best suits your needs.
Advantages
- Comprehensive Suite: Checkmarx provides a robust AppSec platform with a complete range of solutions.
- Low False Positives: Known for its low false-positive rate, which can save time, energy, and money.
- Deployment Options: Offers the choice between on-premises and cloud deployment options.
Disadvantages
Implementation and management can be challenging for smaller teams.
7. Cycode
Cycode is an Application Security Posture Management (ASPM) platform, providing visibility, risk prioritization, and remediation across the whole software development lifecycle (SDLC). Their goal is to break siloed security by aggregating data from every aspect of the software development process.
How It Works
Cycode integrates across your source control managers, build tools, and related cloud infrastructure, supporting a “knowledge graph” that, combined with pattern analysis, provides visibility to all SDLC assets and user activities.
Advantages
- Holistic Visibility: Using its knowledge graph, it provides a consolidated view of risk from code to cloud through all phases of the SDLC.
- Supply Chain Security: Provides solid coverage from software supply chain attacks, a top concern of many organizations today.
- Developer Remediation Focus: Develops context for the vulnerability and manages alerts to the best person for remediation, addressing issues for development teams.
Disadvantages
Their broken documentation links and lack of lagging can make it challenging for engineers to troubleshoot the application. Some users find that the integration and deployment to the Azure cloud is a bit lacking.
8. Appknox
AppKnox is a cloud-based security platform that specializes in strengthening mobile applications’ security. It provides developers and businesses with an automated way to find and fix security vulnerabilities in both Android and iOS apps.
How It Works
AppKnox performs a wide range of tests (static, dynamic, and API) on your mobile app’s binary. It identifies security flaws, privacy problems, and API vulnerabilities, presenting them to you in a dashboard that includes the findings, detailed reports, and remediation options.
Advantages
- Mobile-Specific: It specializes in mobile application security, providing a comprehensive knowledge base for iOS and Android.
- Fast-Delivery: Your automated security audit results could come back in hours, allowing quick feedback for developers.
- The Liquid Approach: Its combination of static, dynamic, and API testing offers a comprehensive picture of an app’s security posture.
Disadvantages
It is limited to mobile apps, so this is not a solution for web or cloud infrastructure security.
Choosing the right cloud security platform for your needs
Selecting the best application security tool is an impactful decision for your application security. The tools discussed in this article are all great, but the best tool for you will depend on your unique needs and situation.
If you are a cloud-native company seeking a single unified security platform that provides an in-depth view, Wiz could be the best option. If you are a development team wanting to integrate security into your security workflow, Snyk may be the best option. If you want a focus on web application security and are seeking a powerful DAST solution, Invicti could be the best option.
We suggest you consider your needs, do your homework, and try free trials and demos to determine which application security tool is the best for your business. Making an educated decision will allow you to put in place the right application security tool that will protect your applications and data from the constantly evolving threat.
