No more surprise âAnyone links,â forgotten guests, or settings buried in admin center rabbit holes. 1Security shows who has access, how they got it, and where sensitive files are exposedâso you can share confidently and pass audits without drama.
With 1Security, SharePoint administrators get full visibility and control over external sharing activities in one unified dashboard:
Instantly see every external sharing activity across all active sites, guest accounts, and externally shared files or folders.
Spot unsafe or nonâcompliant sharing (like wideâopen links or shares to unapproved domains) and get alerts so you can act immediately.
Understand not just that a file is shared, but who has access, how they got it, and what other sensitive data that user can reach.
Explore and simplify complex permission structures with intuitive, interactive maps that make it clear who has access to what.
Generate auditâready reports that show exactly where confidential information is exposed, supporting GDPR, ISO, or internal audit requirements.
Organizations often try to manage SharePoint external sharing with mixed resultsâapproaches that create collaboration bottlenecks, burn admin time, or still miss the full picture of where confidential data is exposed.
1Security gives you centralized control over external sharing, reduces risks, saves admin time, and helps you stay compliant â so you can respond to incidents in minutes, not days.
1Security supports organizations of all sizes â from highly regulated industries to fast-growing mid-size firms.
1Security connects natively with the tools you already use â giving you full visibility and control without adding complexity.
Everything you need to know about the product.
Yes â 1Security automates removal of Anyone links, enforces link expiration, and ensures only authenticated external users or Microsoft accounts can access shared content.
Native admin tools let you configure sharing settings at tenant or site levelâbut you must manually track, audit, and enforce them. 1Security provides automation, alerting, and remediation at scale.
Absolutely. 1Security reflects all sharing settings across active sites, aligning both the organization level and site level policies, while offering oversight and enforcement tools.
Yes â whether it's many sites, site collections, or usersâ OneDrive spaces, 1Security provides visibility and control across all platforms.
Yes. 1Security maps findings and evidence to common control frameworks, helping organizations demonstrate compliance more efficiently.
Yes. Plain-language reports and read-only views make it easy for compliance, legal, and business stakeholders to see the evidence behind findings without needing admin rights.
No. While designed for complex environments, 1Security is equally valuable for mid-sized organizations running Microsoft 365 or Office 365 that need strong visibility into access, activity, and compliance.
Stop guessing who has access to your sensitive data. With 1Security, you gain the visibility, automation, and confidence needed to protect your Microsoft 365 environment.