M365 Backup That Stays In Your Cloud.
Back up SharePoint, OneDrive, and Exchange directly to your own Azure Blob, S3, or GCS. Your data never touches our servers — ever.
Tenants Protected
24
Last Backup
2 min ago
Data Backed Up
1.2 TB
Built for IT teams that care about compliance and data sovereignty
Everything You Need
Enterprise backup, without the complexity
No agents. No appliances. No per-GB fees. Secure, automated M365 backup that stores data where you want it.
Bring Your Own Storage
Your M365 data goes directly to your Azure Blob, S3, or GCS — never through our servers. Full data sovereignty, zero egress surprises.
AES-256-GCM Encryption
Every file is encrypted with a unique per-tenant key before leaving your environment. Keys stored in Azure Key Vault. No plaintext ever on disk.
Incremental Backups
Microsoft Graph delta queries mean we only back up what changed. 15-minute RPO. Minimal API quota usage, maximum data coverage.
Multi-Tenant MSP Portal
Manage all your clients from one dashboard. Per-tenant storage, schedules, and audit logs. Onboard a new client in under 2 minutes.
SharePoint & OneDrive
Full site, library, and file-level backup. Restore individual files or entire libraries to any point in time. Version history preserved.
Exchange Mail Backup
Mailbox and item-level backup for Exchange Online. Delta-sync keeps it fast. Search and restore individual emails in seconds.
Simple Setup
Up and running in minutes, not weeks
No hardware. No agents. No professional services required.
Connect Your M365 Tenant
Click Connect and grant BYOVault read-access via Microsoft Entra OAuth. No passwords stored — secure token-based auth only. Takes under 60 seconds.
Point to Your Storage
Add your Azure Blob container, S3 bucket, or GCS bucket. Credentials are encrypted in Azure Key Vault — BYOVault never stores them in plaintext.
Set Schedule & Relax
Choose workloads (SharePoint, OneDrive, Exchange), set a cron schedule, and walk away. Incremental backups run automatically. Alerts on failure.
How your data flows
Microsoft 365
SharePoint · OneDrive · Exchange
BYOVault Engine
Read · Encrypt · Stream
Your Cloud Storage
Azure Blob · S3 · GCS
BYOVault reads from Microsoft 365 via Graph API, encrypts in-memory with AES-256-GCM, and streams directly to your storage. Your data never rests on BYOVault servers.
Enterprise Security
Security that regulators trust
Built for MSPs and enterprises in regulated industries. Every architectural decision prioritises data sovereignty and cryptographic integrity.
- AES-256-GCM per-file encryption, unique key per tenant
- HKDF key derivation — cryptographically sound
- Azure Key Vault for all credential and key storage
- No M365 data ever stored on BYOVault servers
- SHA-256 checksums verified on every restore
- Full audit log of every backup and restore event
- OAuth 2.0 app-only auth — no user passwords stored
SOC 2 Type II
Annual third-party audits covering security, availability, and confidentiality of customer data.
HIPAA Ready
BAA available. Architecture designed for healthcare data. No PHI stored on BYOVault infrastructure.
PIPEDA Compliant
Built for Canadian businesses. Data residency controls. Full compliance with federal privacy legislation.
Zero Data Retention
We never store your M365 data. It flows encrypted from Microsoft directly to your own storage bucket.
Why BYOVault
Not all backups are created equal
Most backup vendors store your data on their servers. BYOVault is fundamentally different.
Simple Pricing
Pay for seats, not gigabytes
No per-GB fees. No surprise bills. Your storage costs stay in your own cloud account.
Direct
For SMBs managing their own Microsoft 365
- 1 M365 tenant
- SharePoint + OneDrive + Exchange
- Up to 500 GB backup data
- Your own Azure / S3 / GCS storage
- Daily automated backups
- Email support
MSP
For managed service providers
- Up to 10 M365 tenants included
- All Direct features
- Multi-tenant MSP dashboard
- Per-tenant storage & schedules
- Incremental + scheduled backups
- Priority support + SLA
14-day free trial · No credit card required · See full pricing →
Customer Stories
Trusted by IT teams who care about data ownership
“Finally a backup solution where I can tell my clients their data stays in their own Azure subscription. BYOVault is exactly what the MSP market needed.”
Sarah M.
Director of IT, Apex Cloud Solutions
“Setup took less than 10 minutes. The multi-tenant dashboard is clean and our compliance team loves that we control the encryption keys.”
James R.
IT Manager, NorthBridge Technologies
“We switched from a traditional vendor and saved $400/month since we already had S3 buckets. The ROI is obvious.”
Priya K.
CTO, Summit Digital Services
Ready to own your backups?
Join MSPs and IT teams who've moved to BYOS backup. Your data, your storage, your terms.
14-day trial · No credit card · Cancel anytime