Microsoft Defender for Identity Alternatives (September 2025)

Get advanced threat protection with Microsoft Defender for Office 365 and protect against cyber threats like business email compromise and phishing.

Explore how Microsoft Defender XDR helps identify and stop cyberattacks across endpoints, identities, email, collaborations tools, SaaS apps, cloud workloads, data loss insights, and more.

Microsoft Defender Threat Intelligence is a dynamic threat intelligence solution that helps protect your organization from modern cyberthreats and exposure.

Learn about Microsoft Defender for Business, an endpoint security solution built to help protect small businesses against cybersecurity threats.

Microsoft Defender for Cloud is a cloud security posture management (CSPM), cloud workload protection (CWP) and DevOps security solution for multicloud and hybrid environments

Protect your data, apps, and infrastructure against rapidly evolving cyberthreats with cloud security services from Microsoft Security.

Microsoft Defender for Endpoint helps stop attacks, scales endpoint security resources, and evolves defenses. Learn more about cloud-powered endpoint protection.

Automation to detect, remediate, investigate, and analyze risk data with Microsoft Entra ID Protection

Get full visibility of your SaaS app landscape and take control of your apps with Microsoft Defender for Cloud Apps, a comprehensive SaaS security solution.

Directory Services Protector (DSP) provides continuous Active Directory threat detection and response, including automated remediation.

Singularity™ Identity Detection & Response for Active Directory and Entra ID provides real-time infrastructure defense against identity-based attacks.

Explains what Microsoft Advanced Threat Analytics (ATA) is and what kinds of suspicious activities it can detect

Stop modern identity-based attacks in real time with the industry’s only unified identity and endpoint security solution.

With Verizon's Network Detection & Response (NDR), gain advanced threat intelligence and expert support to protect your business from suspicious activities and cyber attacks.

WithSecure™ Elements Endpoint Detection and Response solution provides enhanced detection capabilities and security against cyber attacks and data breaches.

Microsoft Defender Vulnerability Management delivers asset visibility, risk-based prioritization, and remediation tools to help your teams address critical vulnerabilities.

IBM QRadar EDR is SaaS for endpoint detection and response. It helps secure endpoints from cyberattacks, detect anomalous behavior and remediate in near real time.

Microsoft Defender for IoT is an IoT security solution that offers asset discovery, vulnerability management, and threat protection for IoT and ICS/OT devices.

Learn about Microsoft Entra ID (formerly Azure Active Directory) a cloud identity and access management solution that safeguards your data.

Cybereason Managed Detection and Response (MDR) enhances security operations and maximizes prevention, detection and response capabilities to uncover the most sophisticated and pervasive threats.

Microsoft Defender External Attack Surface Management (EASM) safeguards the digital experience by identifying all exposed resources across your attack surface.

From endpoints and networks to emails, identities, and beyond, Heimdal has you covered with advanced detection and response capabilities.

Get actionable threat intelligence across cloud, identity, and endpoint. Anywhere you run your business, we got you.

Microsoft multifactor authentication (MFA) adds a layer of protection to the sign-in process and helps protect your organization against security breaches.

Microsoft Sentinel is a cloud-native SIEM that provides intelligent security analytics for your entire enterprise, powered by AI.

Catch hidden threats on your networks before it's too late with network visibility and advanced analytics from IBM QRadar NDR

Personalize and help secure access with Microsoft Entra External ID, a customer identity and access management solution for managing all external identities.

Silverfort extends MFA to resources that couldn’t be protected before, automates the discovery and protection of service accounts and blocks ransomware spread in real time.

Material is a multi-layered detection and response toolkit for email. It stops sophisticated email-based attacks and contains the blast radius of compromised accounts.

ADSelfService Plus is an identity security solution that helps your organization achieve Zero Trust with adaptive multi-factor authentication, enterprise single sign-on, and self-service password management capabilities.

Vectra AI's Threat Detection and Response Platform protects your business by detecting cyberattacks in real time and responding instantly.

SentinelOne unites endpoint, cloud, identity, and data protection—enriched by our Security Data Lake for a seamless and efficient cybersecurity experience.

Learn how Netwrix StealthINTERCEPT can help you prevent breaches by spotting threats in real time and proactively blocking critical violations.

Cybereason provides our partners with a future-proof platform and services that differentiate your company, protect your customers, and help them reverse the adversary advantage and end attacks.

RSA, the security-first identity leader, provides the automated identity intelligence, authentication, access, and governance solutions that secure the world’s most secure organizations.

WithSecure™ (formerly F-Secure) Elements Collaboration Protection adds comprehensive protection beyond your Microsoft 365 security features. Learn more here.

Turn to SentinelOne for holistic security data insights. Singularity XDR Protection ensures data integrity and proactive threat management. Try it now!

UserLock protects AD identities with 2FA, SSO and real-time access management to enable secure access to the network and cloud applications, from anywhere.

The only secure-by-design Secure Access Platform. Eliminates access risks with SSO, Zero-Trust Identity architecture, phish-resistant MFA, Device Trust and Passwordless capabilities. The secure alternative to Okta, Microsoft Entra, Google MFA, and more.

Build true defense-in-depth and boost security efficiency by using automated response and simple root cause analysis

Protect your customers with artificial intelligence with real-time spear phishing protection and cyber fraud defense to prevent personalized attacks.

Elevate your security with Adlumin XDR and MDR. Get continuous threat detection, incident response, and proactive threat hunting, all with full transparency.

Enterprise cybersecurity platform powered by AI & global threat intelligence. Attack surface management, XDR, cloud security, network security, managed services

Full suite for Microsoft 365 security, Risk, Governance, Compliance & Backup

Oracle identity and access management solutions secure access to enterprise applications for both cloud and on-premises deployments.

The core of enterprise security is identity. Take a tour to see how our identity security platform delivers a foundation that securely fuels your business.

Use the industry's leading privileged access management solution to keep your organization's assets safe, detect threats, and stop attacks in real-time.

Cybereason AI-Driven XDR Platform provides predictive prevention, detection and response that is undefeated against modern ransomware and advanced attack techniques.

ExtraHop provides cloud-native cybersecurity solutions to help enterprises detect and respond to advanced threats—before they compromise your business.

Continuously expose and mitigate your most relevant known and unknown risks with threat intelligence, tailored to your attack surface.

Cortex XDR is the industry’s only detection and response platform that runs on fully integrated endpoint, network and cloud data. Explore Use Cases for Cortex XDR 3.0.

SafeGuard Cyber provides security and compliance for your business communications. Stop risks with Unified Visibility, Contextual AI, and personal privacy.

Discover Qualys VMDR, the powerful, cloud-based, vulnerability management software redefining cyber risk management. Try it today!

Disrupt future attacks with complete network visibility, next-level analytics, faster investigations, and expert threat hunting.

Network Traffic Analytics module, a key component of XDR, detects breaches and provides insights into advanced attacks by analyzing network traffic.

The growing attack surface is challenging - get a comprehensive single and unified cybersecurity platform for your environments.

MVISION EDR - Endpoint threat detection, investigation, and response—modernized.An upgraded set of endpoint threat detection, incident investigation and response tools.

Effectively manage your security posture with MDR solutions that run in all public cloud, private cloud, hybrid cloud, and on-prem environments.

CrowdStrike is a global cybersecurity leader with an advanced cloud-native platform for protecting endpoints, cloud workloads, identities and data.

Muninn offers AI-powered Network Detection & Response to safeguard your enterprise. Experience cutting-edge cybersecurity that evolves with your network.

Softerra Adaxes is an enterprise-grade management and automation solution that provides enhanced administration experience to Active Directory, Exchange and Microsoft 365 environments.

Stop advanced email threats and optimize security operations with AI-powered email security that adapts to your organization. Available for on-premise and Microsoft 365.

Kaspersky Security for Microsoft Office 365 protects your cloud-oriented enterprise from email-borne threats. Learn how it uses advanced next generation techniques to stop phishing, ransomware, malicious attachments, spam and business email compromise (BEC).

Cerby is an identity management platform simplifying how marketers, IT, and security teams securely access and manage their applications.

Recorded Future is the most comprehensive and independent threat intelligence platform. Identify and mitigate threats across cyber, supply-chain, physical and fraud domains.

Delinea's Cloud Suite is a unified PAM platform for managing privileged access in multi-cloud infrastructure. Enforce PAM policies dynamically.

Unified endpoint and extended detection solutions offering advanced threat protection, rapid response, and comprehensive visibility. FortiEDR is the premier EDR solution tool to eliminate and prevent threats.

Cybersecurity’s AI-native platform for the XDR era: Stop breaches, reduce complexity, and lower total cost with a single platform, console, and agent.

Proofpoint Targeted Attack Protection (TAP) provides an innovative approach to detect, analyze and block advanced threats targeting your people. It also offers unique visibility into these threats...

FortiDeceptor is based on deception-based technology that complements an organization’s existing breach protection strategy, designed to deceive, expose and eliminate attacks originating from either external or internal sources before any real damage occurs.

Kaspersky Next EDR Expert helps enterprises detect, investigate and respond to advanced security incidents more effectively using existing resources

QOMPLX enables customers to analyze, model, manage, and transfer complex cyber risks. Learn how to identify attackers before they have a chance to do harm.

Tripwire Enterprise helps accurately identify security misconfigurations and indicators of compromise to reduce your attack surface.

Opal is the identity security platform for modern enterprises. With Opal, companies can implement least privilege, automate access reviews, and accelerate access requests.

Gain full attack surface visibility, assess and prioritize exposures, and automate responses to outpace adversaries with CrowdStrike Falcon® Exposure Management.

One holistic solution to automate cybersecurity routines. Create incident response plan playbooks and stop breaches immediately.

Protect data and personal information across on-premises, SharePoint, OneDrive, Exchange, Microsoft Teams, endpoints, and non-Microsoft clouds with Microsoft Purview Information Protection.

CylanceENDPOINT is a self-defending, operationally efficient endpoint protection platform that uses Cylance AI to simplify investigation and response.

Top Cyber Security Company USA - Seceon is a comprehensive top cybersecurity Specialists Companies provides Online managed IT security services in New York, Boston, Massachusetts, USA, India, South Korea, Japan, United Kingdom, Dubai, Sri Lanka, Bangladesh, Turkey, Germany and South Africa & Hong Kong.

The world’s most formidable cybersecurity based on superior research that’s easy to use. A unique balance of prevention, detection and response.

Identify insider risks and take action with Microsoft Purview Insider Risk Management. Evaluate potential risks using machine learning for end-to-end investigations.

Cynet’s end-to-end, natively automated XDR platform was purpose-built to enable lean IT security teams to easily achieve comprehensive, effective protection regardless of their resources.

Microsoft Purview Data Loss Prevention provides unified data loss prevention capabilities across endpoints, apps, and services.

Cyber resilience, migration and modernization for Active Directory, Entra ID and Microsoft 365 management solutions.

Change Auditor: Real-time IT auditing, in-depth forensics and comprehensive security monitoring on all key user and administrator changes for Microsoft Windows environments.

RevealSecurity detects the misuse and abuse of trusted identities in and across any application. SaaS and Custom Built.

Professional network threat detection & cyber security monitoring services are offered by NetWitness. Accelerate threat detection and cyber attack response for your organization's SOC with unparalleled visibility, analytics and automation. Contact us today!

HID DigitalPersona combines security and usability to employ one of the widest arrays of authentication methods and form factors in the industry.

Singularity™ Hologram leverages network-based deception technology to lure cyber attackers and insider threats into revealing themselves.

HYPR's identity security solution empowers you to continuously detect, prevent, and eliminate identity-related risks for your workforce and customers.

ActZero protects organizations with AI cybersecurity at a fair price. Enjoy peace of mind with 24/7 support, fewer alerts, and flexible terms.

Protect privileged accounts with Delinea Secret Server. Easy-to-use, full-featured privileged access management. Cloud and on-premises.

Provides secure access to any cloud,web and legacy app with our strong authentication methods and single sign on to any enterprise application with miniOrange Single Sign On Service.

Learn about Smart Protection Suites offered by Trend Micro.

AuthPoint Identity Security provides the security you need to protect identities, assets, accounts, and information. Try it now.

Augmentt's multi-tenant platform gives MSPs visibility into SaaS apps and M365 environments so you can easily audit, protect and detect security threats for all end users.

Take cybersecurity to the next level with WatchGuard Endpoint Security Solutions

Improve Microsoft 365 security in Teams and Microsoft 365 groups with easy guest user management and security administration.

Network security AI built for SMB, enterprise, government, and critical infrastructure. Integrates into your workflow including SIEMs, SOARs, & access via SSO.