Top Microsoft 365 Defender Alternatives
Protects organizations by detecting, investigating, and responding to threats across email, endpoints, identities, and cloud apps with integrated detection, automation, and analytics.
Looking for apps like Microsoft 365 Defender? Explore similar apps and alternatives, ranked based on their features, categories, and use cases.
Zoho Mail
Zoho Mail is a secure email hosting service for businesses with collaboration tools for efficient communication and integration with other Zoho applications.
Vantage
The Vantage app allows users to trade CFDs on Forex, commodities, indices, shares, and cryptocurrencies through a multi-asset trading account.
Yandex Mail
Yandex Mail is an email service with features like spam protection, sorting, cloud storage, and custom domains for personal and professional use.
GMX
GMX provides email accounts (FreeMail with 1 GB), web and mobile access, POP/IMAP/SMTP support, calendar, tasks, chat, attachment support and encryption and spam protection.
Yahoo!メール
Yahoo!メール is an email service that offers a large mailbox, spam protection, and integration with multiple email accounts for efficient communication.
Wiz
Wiz is a cloud security platform that enhances vulnerability management and security posture across cloud environments with agentless scanning and risk prioritization.
Bitdefender Central
Bitdefender Central manages digital security for devices, offering protection against malware, phishing, and provides monitoring tools for families and personal data.
Azure Active Directory
Azure Active Directory is a cloud-based identity service that provides single sign-on, multi-factor authentication, and access management for users and applications.
GMX
GMX is an email and cloud service app that manages multiple accounts, offering mail, calendar, cloud storage, attachments, spam protection and security features across devices.
StartMail
StartMail is a secure email service that offers end-to-end encryption, unlimited aliases, and anti-spam features to protect user privacy and data.
Bitdefender GravityZone
Bitdefender GravityZone is a security solution for protecting endpoints, mobile devices, and servers with features like antimalware and firewall, deployable in cloud or on-premises.
Action1
Action1 is an IT management platform that automates patch management and vulnerability remediation for endpoints, optimizing software updates and enhancing security.
HornetSecurity
HornetSecurity offers a comprehensive security solution for Microsoft 365, including email protection, compliance, backup, and recovery features.
GMX.fr
GMX.fr is an email service offering secure email hosting with spam protection, storage, mobile access, and additional tools like a calendar and office suite.
Kaspersky
Kaspersky is a digital security app that protects devices from online threats, offering antivirus, VPN, firewall, and privacy tools across multiple platforms.
Cybereason
Cybereason is an endpoint protection app that detects and responds to cyber threats using AI, ensuring security across various operating systems.
Sophos Central
Sophos Central is a cybersecurity platform that protects devices and detects threats using AI, integrating various tools for threat management and response.
Acunetix
Acunetix is a web application security scanner that detects vulnerabilities in websites, web apps, and APIs, providing detailed reports for remediation.
Pentest Tools
Pentest Tools is a cloud-based app for security testing that identifies vulnerabilities in systems and web applications through automated and manual testing.
Mimecast
Mimecast provides email security against threats like phishing and ransomware, using AI to enhance detection and offering flexible deployment options.
CrowdStrike
CrowdStrike detects, investigates, and responds to cyber threats across endpoints, identities, cloud environments, mobile devices, and data.
Trend Vision One
Trend Vision One is a cybersecurity platform that integrates threat detection, risk management, and response across various IT environments to enhance security operations.
Snyk
Snyk is a developer security platform that helps identify and fix vulnerabilities in code, open source, containers, and cloud infrastructure.
ArmorCode
ArmorCode is an AppSecOps platform that consolidates vulnerability management and compliance, automates workflows, and enhances collaboration for efficient security risk management.
Quantum Armor
Quantum Armor is an attack surface management platform offering infrastructure monitoring, cloud auditing, and threat intelligence for enhanced cybersecurity.
Invicti
Invicti is an application security tool that automates testing to identify vulnerabilities in web apps and APIs, supporting DevOps workflows for continuous security.
Proofpoint
Proofpoint offers cloud-based cybersecurity solutions for email security, data loss prevention, and compliance, protecting against threats and ensuring secure communication.
Cynet
Cynet is a cybersecurity platform that offers endpoint protection, threat detection, and response services, designed for small-to-medium enterprises and managed service providers.
Heimdal
Heimdal is a cybersecurity app that provides malware detection, web protection, ransomware defense, and endpoint management across multiple operating systems.
CYREBRO
CYREBRO is a cloud-based security platform that detects and responds to cyber threats using AI, providing security operations and real-time monitoring for businesses.