IBM Cloud Object Storage

Ransomware hides inside your IBM Cloud Object Storage. Elastio finds it.

A single compromised credential reaches IBM COS silently. Objects corrupted in small batches. No alert fires. By the time you know, clean and compromised data coexist in the same bucket. Elastio finds the threat, identifies the last clean state, and proves recovery before you need it.

NewRead the IBM announcement: Zero-day ransomware detection for IBM Cloud Object Storage
Capabilities

A security control for your object storage.

Provable Recovery

Every object gets a verdict: clean or compromised. The Last Known Clean state is identified per object and per bucket before you need it.

Deep Object Inspection

Elastio opens and analyzes each object, examining encryption behavior and structure to detect zero-day ransomware without known-signature dependence. Known malware is caught by signature analysis.

Continuous Compliance Evidence

Hunt results are timestamped, tagged with severity, and forwarded to your SIEM. Mapped to DORA, NYDFS, SEC, and HIPAA. Report on demand.

The object layer

No perimeter alert fires. Elastio operates at the object layer.

A compromised credential gives an attacker full write access. IBM Activity Tracker records that writes occurred. Not what they contained. By the time failures surface, the infection window spans weeks. Elastio closes that gap.

IBM’s own research: Public cloud breaches carry the highest average breach cost: USD 5.17M. Multi-environment breaches take 283 days to identify and contain.
IBM Cost of a Data Breach Report 2024
  1. 01
    Attacker

    Credential compromise

    A service account or API key is compromised. No alert fires. The attacker has full read/write access to IBM COS.

  2. 02
    Ransomware

    Slow encryption begins

    Objects are encrypted in small batches over days or weeks. IBM Activity Tracker logs the writes. No content analysis occurs. Anomaly thresholds are not triggered.

  3. 03
    Elastio Hunt Engine

    Deep Object Inspection triggered

    Elastio opens and analyzes each object, detecting zero-day encryption behavior and known malware signatures. Compromised objects are identified with timestamp and severity.

  4. 04
    ElastioCONFIRMED

    Last Known Clean state identified

    Elastio walks backward through prior object states. Recovery starts from a proven, timestamped, auditable clean point. Blast radius is quantified.

Incident response

Bounded incident. Defensible recovery.

Three questions every incident command call opens with: which objects are compromised, when did it start, and where does recovery begin. Elastio answers all three before the call ends.

  1. 01

    Immediate threat context

    Compromised objects tagged with detection type, timestamp, and severity. Forwarded to your SIEM. Scope and timing known from the first alert.

  2. 02

    A provable recovery point

    Elastio walks backward through prior object states. Last Known Clean identified per object. Recovery starts from a proven, timestamped, auditable state.

  3. 03

    Controlled recovery

    Restores execute via the Elastio console or automatically via policy, from the same platform that made the detection. Recovery time is bounded by the workflow.

  4. 04

    Quarantine isolation

    Compromised objects quarantined to a separate bucket outside the original permission boundary. Artifact-level analysis without operational disruption. Upcoming release.

  5. 05

    Re-hunt on new indicators

    When a new indicator emerges, Hunt re-runs across the buckets you already hold and tells you whether prior object states are affected.

IBM architecture

Agentless. In-instance. No data leaves your IBM Cloud environment.

Elastio deploys as a tile from the IBM Cloud Catalog into a dedicated IBM Cloud instance. That instance becomes the centralized Hunt Engine for your entire COS estate across all regions. No changes to storage architecture or application workflows are required.

Deployment topology
IBM COS Buckets

Production

Application data · AI training data

Regulated Records

Compliance archives · Long-term retention

Backup and DR

Replicated data · Versioned objects

Cross-Region

US · EU · AP · Additional regions

Elastio Instance (Dedicated)

Elastio Cloud Connector

Centralized Hunt Engine

  • Deep Object Inspection
  • Zero-Day Ransomware Detection
  • Insider Threat Detection
  • Malware Detection
Deployment

IBM Cloud Catalog tile. Agentless.

No data leaves your IBM Cloud environment.

Elastio ConsoleHunt results and recovery evidence

Hunt Findings

Per object, with timestamp and severity

Last Known Clean

Identified per bucket and object

Blast Radius

Scope of any confirmed compromise across buckets and regions

SIEM Forwarding

Direct integration to your SOC

Compliance Evidence

DORA · NYDFS · SEC · HIPAA

Deployment

Know what is clean. Before recovery depends on it.

Elastio deploys in minutes via Terraform. No agents. No changes to storage architecture or application workflows.

Deep Object Inspection runs on a continuous schedule across every bucket, with full and incremental-forever options, at a cost that makes complete coverage practical. All ransomware and malware findings are sent to your SIEM with detailed threat intelligence.

You receive Last Known Clean state per object, blast radius if threats are found, and a written recovery posture assessment.

PROVE YOUR RECOVERY

Ready to see your last known clean point?