Unify Multi-Cloud Governance & Backup Integrity on Azure Blob Storage.
Bring Azure Blob Storage and your S3 clouds under a single cryptographic security console. tamper audits your Azure containers for silent backup corruption, configuration drift, and early-stage ransomware encryption.
Why secure Azure Blob Storage storage with tamper?
Enterprise teams running Microsoft 365, Entra ID, and Azure workloads often struggle with fragmented security tools between Azure Blob Storage and S3 clouds. tamper unifies FIM, DSPM, and AI DLP across your hybrid storage estate.
Single Pane of Glass Across Azure & S3
Apply the exact same cryptographic FIM baselines, CIS posture scoring, and alerting rules across Azure Blob Storage, AWS S3, and European sovereign clouds.
Protect Veeam & Commvault Repositories
Ensure off-site enterprise backups stored in Azure francecentral or westeurope remain 100% uncorrupted and restorable when a disaster strikes.
Catch Compromised Service Principals
If an attacker compromises an Azure storage key and begins encrypting blobs, tamper flags the Shannon entropy jump within the very first hour.
Connect Azure Blob Storage in under 2 minutes
tamper connects natively via standard Azure Blob Storage read-only S3 API credentials with zero disruption to your existing workflows.
Minimal credentials, zero infrastructure intrusion.
Connecting a bucket in tamper is completely agentless. You provide standard regional S3 credentials through the tamper web console, and automated baseline auditing begins immediately on the next scheduled cycle.
In your Azure Blob Storage console, generate a key pair scoped strictly to Read-Only access on your target bucket.
Fill in Provider, Endpoint, Region, Bucket Name, and your Key credentials. tamper validates the connection instantly.
tamper takes the initial cryptographic snapshot and continuously monitors for drift, ransomware entropy, and posture changes.
Comprehensive Security Posture Across Azure Blob Storage
Unified FIM, DSPM, DAM, and DLP engineered specifically for Azure Blob Storage object storage.
Cryptographic Object Fingerprinting
Tracks SHA-256 baselines across all Azure Blob Storage objects, identifying unauthorized modifications and silent corruption.
Bucket Configuration & Access Controls
Continuously audits Azure Blob Storage bucket visibility, encryption settings, Object Lock, Versioning, and lifecycle rules against CIS security benchmarks.
Access Anomaly & S3 Gateway Protection
Monitors data access patterns and supports optional inline protection via the tamper S3 Gateway for real-time request filtering and anti-wiper quotas.
Entropy Qualification, AI Tagging & Canaries
Detects encryption spikes (~7.99 Shannon entropy), qualifies document alterations with local AI, and monitors stealth canary objects.
Elevate the cyber-resilience of your Azure Blob Storage buckets.
Connect your Azure Blob Storage storage in minutes and maintain a tamper-evident cryptographic baseline across all your cloud assets.
Technical Architecture: Native S3 API Compatibility with Azure Blob Storage
tamper communicates with Azure Blob Storage over standard HTTPS S3 endpoints (blob.core.windows.net) using AWS Signature Version 4 (SigV4).
1. Standard S3 SigV4 Protocol
Full interoperability with your existing Azure Blob Storage pipelines, backup tools (Veeam, rclone, restic), and cloud-native applications.
2. 100% Agentless Operation
Audits run externally on your dedicated VM or tamper appliance without deploying any software inside your compute instances.
3. Strict Read-Only Boundary
Non-destructive cryptographic inspection ensures your object payloads, custom metadata, and version histories are never altered.
AWS Marketplace
AWS S3
Deploy tamper via AWS Marketplace with unified cloud billing and IAM integration.
Official Partner
Backblaze B2
Official Backblaze partner integration for cost-effective, high-capacity S3 auditing and threat defense.
Sovereign Cloud
Scaleway
Sovereign European cloud connector with zero egress fees and automated FIM auditing.
Sovereign Cloud
OVHcloud
European sovereign cloud connector with SecNumCloud-ready safeguards and GDPR assurance.
Sovereign Cloud
Leviia
100% French sovereign S3 storage connector with automated integrity and anti-ransomware protection.
SecNumCloud OOS
3DS Outscale
SecNumCloud-qualified object storage auditing for defense, public sector, and NIS 2 / DORA compliance.
Zero-Egress S3
Wasabi
High-performance S3 auditing with zero egress fees and zero API request surcharges.
Zero-Egress S3
Cloudflare R2
Native S3 security posture, integrity monitoring, and entropy detection for Cloudflare R2 buckets.
Enterprise Cloud
IBM Cloud COS
Enterprise-grade FIM and DSPM auditing for IBM Cloud Object Storage via HMAC S3 credentials.
Cloud Connector
DigitalOcean Spaces
Agentless S3 bucket hardening, leak prevention, and integrity monitoring for DigitalOcean Spaces.
Enterprise Cloud
Oracle Cloud OCI
Automated S3-compatible object integrity and posture auditing for Oracle Cloud Infrastructure.
Cloud Connector
Akamai / Linode
Continuous SHA-256 baseline monitoring and ransomware detection for Akamai Linode Object Storage.
Cloud Connector
Alibaba Cloud OSS
S3-compatible cryptographic FIM and DSPM posture checks for Alibaba Cloud Object Storage Service.