Best Application Security Software for Microsoft 365

Compare the Top Application Security Software that integrates with Microsoft 365 as of June 2025

This a list of Application Security software that integrates with Microsoft 365. Use the filters on the left to add additional filters for products that have integrations with Microsoft 365. View the products that work with Microsoft 365 in the table below.

What is Application Security Software for Microsoft 365?

Application security software is designed to protect applications from cyber threats by identifying vulnerabilities, preventing attacks, and ensuring data integrity throughout the application’s lifecycle. This software typically includes features like static and dynamic analysis, runtime protection, and vulnerability scanning to detect and address potential security issues such as SQL injection, cross-site scripting (XSS), and unauthorized access. It helps organizations maintain secure applications by implementing best practices for secure coding, performing penetration testing, and monitoring for security breaches. Application security software is crucial for organizations to safeguard sensitive data, comply with regulations, and minimize the risk of exploitation. Compare and read user reviews of the best Application Security software for Microsoft 365 currently available using the table below. This list is updated regularly.

  • 1
    SpinOne

    SpinOne

    Spin.AI

    SpinOne is an all-in-one, SaaS security platform that protects SaaS data for mission-critical SaaS applications, including Google Workplace, Microsoft 365, Salesforce and Slack, by delivering full visibility and fast incident response. It eliminates fundamental security and management challenges associated with protecting SaaS data by reducing the risk of data leak and data loss, saving time for SecOps teams through automation, reducing downtime and recovery costs from ransomware attacks, and improving compliance. SpinOne solutions include: -SaaS Backup & Recovery -SaaS Ransomware Detection & Response -SaaS Data Leak Prevention & Data Loss Protection -SaaS Security Posture Management SpinOne also integrates with popular business apps – Jira, ServiceNow, DataDog, Splunk, Slack, and Teams – to help you save time and reduce manual workloads. Exciting News: Spin.AI recognized as a Strong Performer in The Forrester Wave™: SaaS Security Posture Management, Q4 2023 Report.
  • 2
    Cameyo

    Cameyo

    Cameyo

    Cameyo is the secure Virtual Application Delivery (VAD) platform for any Digital Workspace. Cameyo makes it simple, seamless, and secure to deliver Windows and internal web applications to any device from the browser without the need for virtual desktops or VPNs. By enabling organizations to provide their people with secure access to the business-critical apps they need to stay productive from anywhere, Cameyo helps make remote & hybrid work, work. Hundreds of enterprises and organizations utilize Cameyo’s Digital Workspace solution to deliver Windows and internal web applications to hundreds of thousands of users worldwide.
    Starting Price: $12.00/month/user
  • 3
    Nucleus

    Nucleus

    Nucleus

    Nucleus is redefining the vulnerability management software category as the single source of record for all assets, vulnerabilities, and associated data. We unlock the value you’re not getting from existing tools and place you squarely on the path to program maturity by unifying the people, processes, and technology involved in vulnerability management. With Nucleus, you receive unmatched visibility into your program and a suite of tools with functionality that simply can’t be replicated in any other way. Nucleus is the single shift-left tool that unifies development and security operations. It unlocks the value you’re not getting out of your existing tools and puts you on the path to unifying the people, processes, and technology involved in addressing vulnerabilities and code weaknesses. With Nucleus, you’ll get unmatched pipeline integration, tracking, triage, automation and reporting capabilities and a suite of tools with functionality.
    Starting Price: $10 per user per year
  • 4
    Trend Micro Cloud App Security
    Enhance the security of Office 365, Google Workspace, and other cloud services by leveraging sandbox malware analysis for ransomware, BEC, and other advanced threats. The security included with Office 365 filters known antivirus threats, but 95% of today’s malware will only infect one device and is unknown to traditional antivirus techniques. Direct cloud-to-cloud integration: Uses APIs to enhance protection without complications. Sets up quickly and automatically: API integration requires no software to install, no user setting changes, no proxy to deploy, and no MX record to change.
  • 5
    JupiterOne

    JupiterOne

    JupiterOne

    JupiterOne is a cyber asset analysis platform every modern security team needs to collect and transform asset data into actionable insights to secure their attack surface. JupiterOne was created to make security as simple as asking a question and getting the right answer back, with context, to make the right decision. With JupiterOne, organizations are able to see all asset data in a single place, improve confidence in choosing their priorities and optimize the deployment of their existing security infrastructure.
    Starting Price: $2000 per month
  • 6
    CyCognito

    CyCognito

    CyCognito

    Expose all the hidden security gaps in your organization using nation-state grade technology. CyCognito’s Global Bot Network uses attacker-like reconnaissance techniques to scan, discover and fingerprint billions of digital assets all over the world. No input or configuration needed. Uncover the unknown. The Discovery Engine uses graph data modeling to map your organization’s full attack surface. You get a clear view of every single asset an attacker could reach — what they are and how they relate to your business. Using CyCognito’s proprietary risk-detection methods, the attack simulator identifies risks per asset and discovers potential attack vectors. It doesn’t affect business operations and works without deployment, configuration or whitelisting. CyCognito scores each risk based its attractiveness to attackers and impact on the business, dramatically reducing the thousands of attack vectors organizations may have to those critical few dozen that need your focus
    Starting Price: $11/asset/month
  • 7
    InsightAppSec
    Highest rated DAST solution by an independent research firm three years in a row. Automatically assess modern web apps and APIs with fewer false positives and missed vulnerabilities. Fast-track fixes with rich reporting and integrations, and inform compliance and development stakeholders. Effectively manage the security assessment of your application portfolio, regardless of its size. Automatically crawl and assess web applications to identify vulnerabilities like SQL Injection, XSS, and CSRF. The modern UI and intuitive workflows built on the Insight platform make InsightAppSec easy to deploy, manage, and run. Scan applications hosted on closed networks with the optional on-premise engine. InsightAppSec assesses and reports on your web app's compliance to PCI-DSS, HIPAA, OWASP Top Ten, and other regulatory requirements.
    Starting Price: $2000 per app per year
  • 8
    StepSecurity

    StepSecurity

    StepSecurity

    If you are using GitHub Actions for CI/CD and are worried about the security of CI/CD pipelines, StepSecurity platform is for you. Implement network egress control and CI/CD infrastructure security for GitHub Actions runners. Discover CI/CD risks and GitHub Actions security misconfiguration. Standardize GitHub Actions CI/CD pipeline as code files by automated pull requests. Provides runtime security to help you prevent SolarWinds and Codecov CI/CD security attacks by blocking egress traffic with an allowlist. Instant contextualized insight into network and file events for all workflow runs. Control network egress traffic with granular job-level and default cluster-wide policies. Many GitHub Actions are not maintained and are risky. Enterprises fork such Actions, but ongoing maintenance is expensive. By offloading the tasks of reviewing, forking, and maintaining Actions to StepSecurity, enterprises can realize substantial risk reduction and time savings.
    Starting Price: $1,600 per month
  • 9
    AppCheck

    AppCheck

    AppCheck

    Technology agnostic, sophisticated scanning engine developed and maintained by leading security experts, easy to use and highly configurable. Proof of concept evidence is provided through safe exploitation, unparalleled support for modern HTML5 applications. Supports all forms of authentication via a scriptable browser interface. Granular scheduling and continuous scanning, integration with popular bug tracking platforms such as JIRA, and custom integration via JSON API. The dashboard provides a customizable view of your security posture at any given moment in time. The status of discovered vulnerabilities, emerging threats and remediation progress are all displayed using easy to understand dashboard widgets. Whether you just want to run a quick scan or are a power user who needs ultimate control, AppCheck allows complete flexibility. Scans can be run in a few clicks using profiles built by our security experts or built from scratch using the profile editor.
  • 10
    OpenText Fortify Static Code Analyzer
    Find and fix security issues early with the most accurate results in the industry. OpenText™ Fortify™ Static Code Analyzer pinpoints the root cause of security vulnerabilities in the source code, prioritizes the most serious issues, and provides detailed guidance on how to fix them. Plus, centralized software security management helps developers resolve issues in less time. Gain support for 1,657 vulnerability categories across 33+ languages, spanning more than one million individual APIs. Embed security into application development tools you use, with Fortify’s integration ecosystem. Gain control of the speed and accuracy of SAST by tuning the depth of the scan and minimizing false positives with Audit Assistant. Dynamically scale SAST scans up or down to meet the changing demands of the CI/CD pipeline. Achieve comprehensive shift-left security for cloud-native applications, from IaC to serverless, in a single solution.
  • 11
    Tenable One
    Tenable One radically unifies security visibility, insight and action across the attack surface, equipping modern organizations to isolate and eradicate priority cyber exposures from IT infrastructure to cloud environments to critical infrastructure and everywhere in between. The world’s only AI-powered exposure management platform. See every asset across your entire attack surface—from cloud environments to operational technologies, infrastructure to containers, and remote workers to modern web-apps with Tenable's market-leading vulnerability management sensors. With more than 20 trillion aspects of threat, vulnerability, misconfiguration and asset information, Tenable’s machine-learning powered predictions reduce remediation efforts by enabling you to focus first on the risks that matter most. Drive improvements required to reduce the probability of a business-impacting cyber event from occurring by communicating objective measures of risk.
  • 12
    Bitglass

    Bitglass

    Bitglass

    Bitglass delivers data and threat protection for any interaction, on any device, anywhere. Operating at cloud scale across a global network of over 200 points of presence, Bitglass delivers unrivaled performance and uptime to ensure secure business continuity for the largest organizations. Your company’s move to the cloud delivers flexibility and cost savings, but that doesn’t mean you should lose control of your data. Bitglass’ Next-Gen Cloud Access Security Broker (CASB) solution enables your enterprise to securely adopt any managed or unmanaged cloud app. The Bitglass Zero-day CASB Core dynamically adapts to the constantly evolving enterprise cloud footprint, delivering real-time data and threat protection. Bitglass Next-Gen CASB automatically learns and adapts to new cloud applications, new malware threats, new behaviors and new devices, delivering comprehensive protection for any application and any device.
  • 13
    Ploy

    Ploy

    Ploy

    Discover, protect, and manage your SaaS in minutes. Integrate in minutes to detect all SaaS applications employees are using. Identify duplicate applications and licenses that are no longer used by employees. Triage applications that have access to sensitive data and uncover supply chain risks. Ploy enables businesses to save on wasted SaaS spending that can manifest in multiple ways. Ensure employees have been completely offboarded from SaaS tools so licenses aren't being paid for unnecessarily. Ploy also automatically identifies duplicated SaaS, so you'll never end up paying for Jira and Asana again. Gain insights into low-usage licenses, so you can de-provision licenses that are no longer required by employees. See every app employees have signed up to and their authentication method. Guarantee employees have been offboarded ensuring your data is protected. Identify licenses no longer being used by employees. Use Ploy's workflows to automate all your onboarding and access processes.
  • 14
    Traced Security

    Traced Security

    Traced Security

    SaaS platforms are increasingly targeted by cybercriminals, resulting in severe data breaches. Understanding and mitigating these threats is essential for maintaining security. Complex SaaS environments obscure security threats. Achieving full visibility is crucial for identifying and addressing potential vulnerabilities effectively. Inadequate SaaS security can lead to non-compliance with regulations. Ensuring compliance is vital to avoid penalties and maintain trust. Weak data governance in SaaS can result in unauthorized access and data loss. Robust data protection measures are necessary to secure sensitive information. Achieve comprehensive insights, user behavior, data exposure, SaaS risks, and compliance with Cybenta AI. Enhance your SaaS security by prioritizing and addressing vulnerabilities with AI-driven analytics and automated remediation. Streamline the management and governance of apps and identities through automation and orchestration.
  • 15
    SonicWall Cloud App Security
    Next-Gen Security for Office 365, G Suite and Other SaaS apps. SonicWall Cloud App Security offers next-gen security for your users and data within cloud applications, including email, messaging, file sharing and file storage. For organizations adopting SaaS applications, SonicWall Cloud App Security delivers best-in-class security and a seamless user experience. Get visibility, data security, advanced threat protection and compliance for cloud usage. Stop targeted phishing, impersonation and account takeover attacks in Office 365 and G Suite. Identify breaches and security gaps by analyzing real time and historical events. Deliver the best user experience with out-of-band traffic analysis through APIs and log collection.
  • 16
    Datto SaaS Protection

    Datto SaaS Protection

    Datto, a Kaseya company

    Reliably and securely backup Microsoft 365 and Google Workspace (formerly G Suite) to ensure critical programs used for business, email and docs are protected from every day downtime events and cyber threats. Datto SaaS Protection is a cloud-to-cloud backup solution built exclusively for MSPs, protecting thousands of businesses today. Datto SaaS Protection offers comprehensive backup, recovery and overall cyber resiliency for critical cloud data that lives in Microsoft 365 and Google Workspace applications. Protect against permanent data loss and recover from ransomware or user-error quickly with one-click restore. Get new clients up and running fast with streamlined onboarding and manage client backups from a single pane of glass. Discounts are applied to the total licenses sold across all of your clients, meaning that, the more you sell, the more you’ll make. Meet business continuity, compliance, and security requirements beyond Microsoft 365 and Google Workspace.
  • 17
    Contrast Assess

    Contrast Assess

    Contrast Security

    A new kind of security designed for the way software is created. Resolve security issues minutes after installation by integrating security into your toolchain. Because Contrast agents monitor code and report from inside the application, developers can finally find and fix vulnerabilities without requiring security experts. That frees up security teams to focus on providing governance. Contrast Assess deploys an intelligent agent that instruments the application with smart sensors. The code is analyzed in real time from within the application. Instrumentation minimizes the false positives that slow down developers and security teams. Resolve security issues minutes after installation by integrating security into your toolchain. Contrast Assess integrates seamlessly into the software life cycle and into the tool sets that development and operations teams are already using, including native integration with ChatOps, ticketing systems and CI/CD tools, and a RESTful API.
  • 18
    Vectrix

    Vectrix

    Vectrix

    Easy, one-click security scans for cloud & SaaS apps. Secure your tools by catching issues like file leaks, misconfigurations, suspicious activity, and more. Connect your tools and get instant insight into how internal files and other sensitive information has been shared, accessed, and configured across your apps. Manage user permissions and enforce security best practices in just a few clicks with a convenient dashboard detailing user access. Prevent security incidents before they happen by easily detecting risky settings and misconfigurations that could lead to compromise. When you don't know who has access to what across your SaaS tools, you run the risk of inappropriate user access leading to something worse. Vectrix scans make it ridiculously easy to review user access and permissions, manage onboardings and offboardings, export user access reports, and much more.
  • 19
    Obsidian Security

    Obsidian Security

    Obsidian Security

    Protect your SaaS applications against breaches, threats, and data exposure. Start in minutes and secure Workday, Salesforce, Office 365, G Suite, GitHub, Zoom and other critical SaaS applications with data-driven insights, monitoring, and remediation. Companies are moving their critical business systems to SaaS. Security teams lack the unified visibility they need to detect and respond to threats quickly. They are not able to answer basic questions: Who can access SaaS apps? Who are the privileged users? Which accounts are compromised? Who is sharing files externally? Are applications configured according to best practices? It is time to level up security for SaaS. Obsidian delivers a simple yet powerful security solution for SaaS applications built around unified visibility, continuous monitoring, and security analytics. With Obsidian, security teams are able to protect against breaches, detect threats, and respond to incidents in their SaaS applications.
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