Protect Microsoft 365 from file-based threats - without slowing your team down

With Glasswall Halo Storage Monitoring, every file uploaded to SharePoint or OneDrive, or received via Outlook, is automatically sanitized and rebuilt to a robust standard, keeping your data safe.

Hidden malware can slip into your cloud without warning

One in three data breaches begin with a malicious file. Zero-day and AI-generated threats often bypass detection tools, leaving your cloud environment exposed.

We know how difficult it is to secure fast-moving collaboration

Files are uploaded, shared, and synced constantly — and you’re responsible for keeping everything safe.

That’s why the world’s most demanding defense and government agencies trust Glasswall.

Secure your M365 environment in three simple steps

1. Connect

Storage Monitoring integrates seamlessly with SharePoint, OneDrive, and Outlook.

2. Sanitize

Glasswall Halo automatically removes weaponized content, exploits, and AI-generated threats in real-time.

3. Collaborate

Your users stay fully productive — every file is regenerated to a safe standard.

How Halo protects every file in Microsoft 365

Stop advanced malware threats before they reach your users

Bring Zero Trust data protection to SharePoint, OneDrive, and Outlook

Analyse and clean every file with full threat intel and control

Glasswall Halo provides invisible protection for your team

Halo works in the background while users continue their normal Microsoft 365 workflows, across email, file storage, and collaboration.

Give your organization the confidence to collaborate securely

  • Safe, uninterrupted collaboration
  • Fewer alerts and distractions
  • Lower risk of file-based breaches
  • Stronger compliance posture
  • Enhance trust in your cloud environment

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Glasswall Halo

Halo gives you full control over file security, on-premises, in the cloud, or air-gapped environments. Accessible via UI, API, or ICAP.

Talk to us
to strengthen your security

Eliminate malware before it reaches your network and ensure your files are always safe and secure with Glasswall’s Zero Trust and intelligent file protection.

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