Best AI Security Software for Microsoft 365

Adaptive Security is OpenAI’s investment for AI cyber threats. The company was founded in 2024 by serial entrepreneurs Brian Long and Andrew Jones. Adaptive has raised $50M+ from investors like OpenAI, a16z and executives at Google Cloud, Fidelity, Plaid, Shopify, and other leading companies. Adaptive protects customers from AI-powered cyber threats like deepfakes, vishing, smishing, and email spear phishing with its next-generation security awareness training and AI phishing simulation platform. With Adaptive, security teams can prepare employees for advanced threats with incredible, highly customized training content that is personalized for employee role and access levels, features open-source intelligence about their company, and includes amazing deepfakes of their own executives. Customers can measure the success of their training program over time with AI-powered phishing simulations. Hyper-realistic deepfake, voice, SMS, and email phishing tests assess risk levels across all threat vectors. Adaptive simulations are powered by an AI open-source intelligence engine that gives clients visibility into how their company's digital footprint can be leveraged by cybercriminals. Today, Adaptive’s customers include leading global organizations like Figma, The Dallas Mavericks, BMC Software, and Stone Point Capital. The company has a world class NPS score of 94, among the highest in cybersecurity.

Leading the market, QRadar SIEM is designed to surpass adversaries through enhanced speed, scalability, and precision. As digital threats escalate and cyber attackers become more advanced, the importance of SOC analysts has reached unprecedented heights. QRadar SIEM empowers security teams to tackle current threats proactively by leveraging sophisticated AI, robust threat intelligence, and access to state-of-the-art resources, maximizing the potential of analysts. Whether you require a cloud-native solution tailored for hybrid environments, or a system that complements your existing on-premises setup, IBM offers a SIEM solution that can cater to your specific needs. Furthermore, harness the capabilities of IBM's enterprise-grade AI, which is crafted to improve the efficiency and knowledge of each security team member. By utilizing QRadar SIEM, analysts can minimize time-consuming manual tasks such as case management and risk assessment, allowing them to concentrate on essential investigations and remediation efforts while enhancing overall security posture.

Discover the ultimate solution for identifying, tracking, and safeguarding sensitive information on a large scale. This comprehensive data security platform is designed to swiftly mitigate risks, identify unusual activities, and ensure compliance without hindering your operations. Combining a robust platform, a dedicated team, and a strategic plan, it equips you with a competitive edge. Through the integration of classification, access governance, and behavioral analytics, it effectively secures your data, neutralizes threats, and simplifies compliance processes. Our tried-and-true methodology draws from countless successful implementations to help you monitor, protect, and manage your data efficiently. A team of expert security professionals continuously develops sophisticated threat models, revises policies, and supports incident management, enabling you to concentrate on your key objectives while they handle the complexities of data security. This collaborative approach not only enhances your security posture but also fosters a culture of proactive risk management.

With SydeLabs, you can proactively address vulnerabilities and receive immediate defense against threats and misuse while ensuring compliance. The absence of a structured method to recognize and resolve vulnerabilities in AI systems hinders the secure implementation of models. Furthermore, without real-time protective measures, AI applications remain vulnerable to the constantly changing landscape of new threats. The evolving regulations surrounding AI usage create opportunities for non-compliance, which can jeopardize business stability. Thwart every attack, mitigate abuse, and maintain compliance seamlessly. At SydeLabs, we offer an all-encompassing suite of solutions tailored to your AI security and risk management needs. Gain an in-depth insight into the vulnerabilities present in your AI systems through continuous automated red teaming and tailored assessments. Leverage real-time threat scores to take proactive steps against attacks and abuses across various categories, thereby establishing a solid defense for your AI systems while adapting to the latest security challenges. Our commitment to innovation ensures that you are always a step ahead in the ever-evolving world of AI security.

Dropzone AI emulates the methods used by top-tier analysts to conduct thorough investigations for every alert without human intervention. This dedicated AI agent handles complete investigations autonomously, ensuring that all alerts are addressed comprehensively. Designed to mirror the investigative strategies employed by leading SOC analysts, its output is not only quick but also detailed and precise. Users have the added benefit of engaging with its chatbot for more in-depth discussions. The cybersecurity reasoning framework of Dropzone, uniquely developed using cutting-edge technology, executes a meticulous investigation for each alert. Its foundational training, contextual awareness of organizational specifics, and built-in safeguards contribute to its impressive accuracy. Ultimately, Dropzone produces a comprehensive report that includes a conclusion, an executive summary, and detailed insights presented in clear language. Moreover, the chatbot feature enhances user engagement by allowing for on-the-fly questions and clarifications.

Plurilock AI Cloud is a cloud native yet endpoint capable data loss prevention (DLP). It also provides passwordless SSO, CASB and CASB. It is specifically designed for cloud-centric businesses that rely on an army SaaS applications in order to succeed. Plurilock AI Cloud DLP allows companies that lack the resources to manage and configure (much less to pay for) the "defaults" of incumbent DLP solutions to still benefit from full-featured DLP. This is done at a cost-effective level that makes DLP available to companies who don't have specialized IT staff. Plurilock AI Cloud-based DLP is a part of the Plurilock AI Platform, which grows with companies, and has an expansion path for continuous, real-time, authentication and user/entity behaviour analytics (UEBA) to detect and respond to biometric threats in real-time. Info-Tech rated Plurilock AI as the best in the industry for customer satisfaction based on feedback from actual customers.

AQtive Guard serves as a comprehensive cybersecurity solution designed to assist organizations in safeguarding and overseeing their cryptographic assets alongside non-human identities (NHIs) like AI agents, keys, certificates, algorithms, and machine identities throughout their IT infrastructure. The platform provides ongoing discovery and immediate visibility into both NHIs and cryptographic elements, seamlessly integrating with current security tools, cloud services, and repositories to deliver a cohesive understanding of security status. By leveraging cutting-edge AI and extensive quantitative models, AQtive Guard evaluates vulnerabilities, ranks risks, and presents actionable insights with automated remediation workflows that address issues and uphold policies such as credential rotation and certificate renewal. Furthermore, the platform ensures compliance with the latest standards, including emerging NIST cryptographic protocols, while facilitating the lifecycle management of cryptographic assets to mitigate risks associated with both present and future threats. In this way, AQtive Guard not only fortifies security but also enhances organizational resilience against evolving cyber challenges.

Cyclotron Pulse serves as a comprehensive AI agent security, governance, and defense solution tailored to assist organizations in securely expanding their AI capabilities throughout the enterprise. As AI agents multiply within your environment - across Microsoft, OpenAI, AWS, Google, or third-party tools like Salesforce and ServiceNow - Pulse provides a centralized way to discover every agent in use; understand ownership, permissions, data access, and behavior; and govern and defend agents and the data they have access to. Pulse continuously catalogs agents, correlates identities and connectors, and evaluates risk based on potential blast radius and business implications. Additionally, Pulse facilitates uniform governance by implementing policies related to permissions, lifecycle management, and automated response mechanisms. In instances where risks are identified, Pulse is capable of notifying teams or executing actions such as isolating or deactivating agents, thereby allowing organizations to uphold control and oversight without hindering their innovative efforts. This proactive approach to AI management ultimately supports a secure environment conducive to growth and experimentation.

Darktrace offers a cutting-edge cybersecurity solution with its ActiveAI Security Platform, which utilizes AI to ensure proactive and real-time defense against cyber threats. The platform continually monitors enterprise data, from emails and cloud infrastructure to endpoints and applications, providing a detailed, contextual understanding of the security landscape. Darktrace’s AI-driven system autonomously investigates alerts, correlates incidents, and responds to both known and unknown threats, ensuring that businesses stay one step ahead of adversaries. By automating investigations and recovery actions, Darktrace reduces the burden on security teams and speeds up incident response, driving efficiency and improving cyber resilience. With a significant reduction in containment time and faster SOC triage, Darktrace ensures businesses are better protected from ever-evolving threats.

Abnormal AI provides an innovative behavioral AI platform that defends against highly targeted and automated email threats such as phishing, social engineering, and account takeovers. By employing superhuman understanding of human behavior and anomaly detection, it stops AI-driven attacks that often bypass conventional security tools. The platform operates fully autonomously, detecting and neutralizing threats in milliseconds without requiring human intervention, which significantly reduces the workload on security teams. It integrates smoothly with cloud email services like Microsoft 365, offering multi-layered protection with minimal disruption. With more than 3,000 customers, including 20% of the Fortune 500, Abnormal AI has proven its ability to reduce phishing attacks by 90% and lower SOC headcount by 50%. Customers praise its fast implementation, ease of use, and strong customer support. Its AI agents also automate repetitive security operations center workflows, accelerating response times. This comprehensive solution is designed to protect humans by focusing on behavioral insights rather than relying solely on traditional rule-based detection.

Vectra allows organizations to swiftly identify and respond to cyber threats across various environments, including cloud, data centers, IT, and IoT networks. As a frontrunner in network detection and response (NDR), Vectra leverages AI to enable enterprise security operations centers (SOCs) to automate the processes of threat identification, prioritization, investigation, and reaction. Vectra stands out as "Security that thinks," having created an AI-enhanced cybersecurity platform that identifies malicious behaviors to safeguard your hosts and users from breaches, irrespective of their location. In contrast to other solutions, Vectra Cognito delivers precise alerts while eliminating excess noise and preserves your data privacy by not decrypting it. Given the evolving nature of cyber threats, which can exploit any potential entry point, we offer a unified platform that secures not only critical assets but also cloud environments, data centers, enterprise networks, and IoT devices. The Vectra NDR platform represents the pinnacle of AI-driven capabilities for detecting cyberattacks and conducting threat hunting, ensuring comprehensive protection for all facets of an organization’s network. As cyber threats become increasingly sophisticated, having such a versatile platform is essential for modern enterprises.

Enterprise copilots and low-code/no-code platforms have revolutionized the process of developing robust business AI applications and bots, making it quicker and more accessible than ever. With the advent of generative AI, individuals from various technical backgrounds can now foster innovation, streamline repetitive tasks, and design efficient workflows with ease. Much like the public cloud, while these AI and low-code solutions safeguard the foundational infrastructure, they do not protect the resources or data that are built on top of it. As a multitude of applications, automations, and copilots are being developed, the risks associated with prompt injection, RAG poisoning, and data leaks significantly escalate. In contrast to traditional software development, the use of copilots and low-code platforms often overlooks the crucial phases of testing, security analysis, and performance evaluation. By empowering both professional and citizen developers, organizations can enable the creation of tailored solutions that adhere to security and compliance requirements. We invite you to discuss how your team can effectively harness the power of copilots and low-code development to drive your business forward. This collaboration could lead to innovative solutions that not only meet your needs but also enhance overall operational efficiency.

Effortlessly convey your security stance to clients and prospects while streamlining your processes. With Skypher’s AI-driven security questionnaire automation software, you can save precious time and close more deals. This innovative AI Questionnaire Automation Tool empowers you to tackle intricate questionnaires with just a single click, freeing up hours of your day. Centralize and manage all your security information—from knowledge bases and documents to past projects and custom online wikis or external data sources—within one comprehensive platform. Not only will this approach accelerate the initiation of your proofs of concept and contracts, but it will also enhance the trust your clients place in you regarding cybersecurity matters. Harness the capabilities of AI in a user-friendly, collaborative environment equipped with detailed access controls, allowing you to complete and return questionnaires in under two hours. This efficiency positions you as a leader in the cybersecurity field, ensuring that your clients feel secure and informed.

The CardinalOps platform functions as an AI-driven solution for managing threat exposure, offering organizations a comprehensive perspective on their prevention and detection mechanisms across various domains such as endpoint, cloud, identity, and network. By consolidating insights from misconfigurations, insecure internet-facing assets, absent hardening measures, and deficiencies in detection or prevention, it delivers a complete overview of vulnerabilities and prioritizes necessary actions based on business relevance and adversary strategies. The platform actively aligns its detections and controls with the MITRE ATT&CK framework, allowing users to evaluate the depth of their coverage and to uncover ineffective or absent detection rules, while also producing tailored deployment-ready detection content through seamless API integration with leading SIEM/XDR systems like Splunk, Microsoft Sentinel, and IBM QRadar. Additionally, its automation and threat intelligence operationalization capabilities enable security teams to address vulnerabilities more swiftly and effectively. Overall, the solution enhances an organization’s ability to respond to threats in a timely manner, ultimately strengthening its security posture.

Daylight combines cutting-edge agentic AI with top-tier human skills to offer an advanced managed detection and response service that transcends mere notifications, striving to “take command” of your cybersecurity landscape. It ensures comprehensive monitoring of your entire environment, leaving no gaps, while providing context-sensitive protection that adapts and evolves based on your systems and historical incidents, including communications through platforms like Slack. This service boasts an exceptionally low rate of false positives, the quickest detection and response times in the industry, and seamless integration with your existing IT and security tools, accommodating limitless platforms and integrations while delivering actionable insights through AI-enhanced dashboards without unnecessary noise. With Daylight, you receive true comprehensive threat detection and response without the need for escalations, round-the-clock expert assistance, tailored response workflows, extensive visibility across your environment, and quantifiable enhancements in analyst efficiency and response time, all designed to transition your security operations from a reactive stance to a proactive command approach. This holistic approach not only empowers your team but also fortifies your defenses against evolving threats in the digital landscape.

Mondoo serves as a comprehensive platform for security and compliance, aiming to significantly mitigate critical vulnerabilities within businesses by merging complete asset visibility, risk assessment, and proactive remediation. It catalogs a thorough inventory of all types of assets, including cloud services, on-premises systems, SaaS applications, endpoints, network devices, and developer pipelines, while consistently evaluating their configurations, vulnerabilities, and interrelations. By incorporating business relevance, such as the importance of an asset, potential exploitation risks, and deviations from established policies, it effectively scores and identifies the most pressing threats. Users are provided with options for guided remediation through pre-tested code snippets and playbooks, or they can opt for autonomous remediation facilitated by orchestration pipelines, which include features for tracking, ticket generation, and verification. Additionally, Mondoo allows for the integration of third-party findings, works seamlessly with DevSecOps toolchains including CI/CD, Infrastructure as Code (IaC), and container registries, and boasts over 300 compliance frameworks and benchmark templates to ensure a thorough approach to security. Its robust functionality not only enhances organizational resilience but also streamlines compliance processes, offering a holistic solution for modern security challenges.

7AI is a cutting-edge security platform designed to streamline and enhance the entire security operations lifecycle by utilizing advanced AI agents that swiftly investigate security alerts, derive conclusions, and execute actions, transforming processes that previously consumed hours into mere minutes. In contrast to conventional automation tools or AI assistants, 7AI features specialized, context-aware agents that are carefully structured to prevent inaccuracies and function independently; these agents assimilate alerts from various security systems, enrich and correlate information across endpoints, cloud, identity, email, network, and other sources, ultimately delivering comprehensive investigations complete with evidence, narrative summaries, cross-alert correlations, and audit trails. This platform provides an all-encompassing security solution that ranges from detection to alert triage, effectively filtering out noise and eliminating up to 95–99% of false positives, as well as facilitating investigations through extensive data collection and expert reasoning. Furthermore, it supports unified incident-case management by auto-generating cases, enabling team collaboration, and ensuring smooth handoffs, thus enhancing the overall efficiency of security operations. With its innovative approach, 7AI not only optimizes security processes but also empowers organizations to respond to threats more effectively and efficiently.

AgileBlue is an advanced Security Operations platform built on AI technology that persistently monitors, analyzes, and autonomously addresses cyber threats throughout an organization’s complete digital environment, including endpoints, cloud services, and networks. By integrating decision-making AI with around-the-clock expert assistance, it minimizes unnecessary alerts, speeds up investigation processes, and prevents attacks from interfering with business operations. The platform features a comprehensive suite of essential modules, such as an intelligent SIEM that offers correlated and contextual visibility of threats, automated vulnerability scanning to identify risks before they can be taken advantage of, and a cloud security component that ensures visibility across multiple cloud services while proactively detecting misconfigurations. Additionally, Sapphire AI enhances real-time threat prioritization by learning and adapting from every incoming signal, effectively reducing false positives and alert fatigue. AgileBlue's lightweight Cerulean agent provides immediate endpoint visibility without impacting system performance, ensuring that organizations can operate smoothly while maintaining a strong security posture. This innovative approach empowers businesses to stay ahead of evolving cyber threats while optimizing their security resources efficiently.

Reclaim Security is an advanced cybersecurity platform powered by artificial intelligence, designed to autonomously detect and rectify security vulnerabilities within an organization’s current security framework and tools. Rather than merely identifying weaknesses or sending out alerts, it emphasizes automated remediation, enabling security teams to efficiently address misconfigurations, apply security policies, and mitigate risks with minimal manual effort. The platform conducts thorough scans of the organization’s security apparatus, encompassing cloud services, identity management systems, endpoint protection mechanisms, and other defensive measures to uncover deficiencies, poorly configured settings, or ineffective controls that could be targeted by cybercriminals. When vulnerabilities are identified, it evaluates them against real-world attack methodologies and prioritizes the most critical threats. Following this assessment, it suggests appropriate remediation strategies and can automatically implement those adjustments once approved, ensuring that security configurations are consistently optimized and resilient against potential attacks. By streamlining the remediation process, Reclaim Security enhances the overall security posture of an organization.