Guardian Protector is a free, always-on threat detection and change monitoring solution for Active Directory, Entra ID, M365, and Intune. It provides continuous, real-time visibility across hybrid identity environments, instantly alerting teams to risky changes like privilege escalation, dormant account activation, and GPO tampering. Agentless, audit-ready, and deployed in minutes.
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Maker
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Hybrid identity has become the backbone of the business—and a favorite target. As the attack surface expanded across AD, Entra ID, Teams, Intune, and Exchange Online, we kept seeing the same gaps: too much manual effort, scanners that only capture snapshots, and real monitoring reserved for expensive tiers. Guardian Protector was inspired by the need to close those gaps with continuous visibility and timely alerts that any team can actually use
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Maker
I’m incredibly excited that we were able to give something so impactful back to the community for free. The modern Microsoft attack surface extends far beyond Active Directory and Entra. It now includes Microsoft 365 and Intune as well. Organizations no longer have to settle for point-in-time scan solutions. They can achieve real-time threat detection, change monitoring, and alerting. Attackers are not waiting for your next scan. They are continuously searching for their next opportunity. Your security solution must be continuous too.
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Maker
Nice tool to monitor any changes in AD and Entra ID, and to get alerted on any vulnerabilities (stays live in the environment and send alerts via email and/or Teams, also has vulnerability reports, etc.)
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Rounds out the Guardian platform nicely. Fast to deploy, easy to understand, and genuinely useful for seeing identity changes as they happen.
I’m incredibly excited that we were able to give something so impactful back to the community for free. The modern Microsoft attack surface extends far beyond Active Directory and Entra. It now includes Microsoft 365 and Intune as well. Organizations no longer have to settle for point-in-time scan solutions. They can achieve real-time threat detection, change monitoring, and alerting. Attackers are not waiting for your next scan. They are continuously searching for their next opportunity. Your security solution must be continuous too.
Nice tool to monitor any changes in AD and Entra ID, and to get alerted on any vulnerabilities (stays live in the environment and send alerts via email and/or Teams, also has vulnerability reports, etc.)
Rounds out the Guardian platform nicely. Fast to deploy, easy to understand, and genuinely useful for seeing identity changes as they happen.