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For Law Firms

Litigation hold-ready DR. Audit log on every document.

Law firms hold privileged client data, billable matters, and evidence. WORM immutability, fine-grained access logs, and ransomware canary detection — purpose-built for the litigation-hold and ABA-confidentiality reality.

WORM-immutable retention in BigMind Resilience — retention-locked, admin-can’t-delete storage for documents under litigation holdClick to enlarge
WORM
immutable retention
admin can’t delete
0%
uptime SLA
published, every paid tier
0M+
files per device
matters, exhibits, archives
SOC 0
Type II infrastructure
DPA available

The pain

The exposure is asymmetric.

One bad ransomware day or one mishandled litigation hold, and the firm is facing a bar complaint, a malpractice claim, or both. State bar associations layer additional retention requirements on top of ABA Rule 1.6 — and most “backup” products write rewriteable storage that no court will accept as chain-of-custody evidence.

ABA Rule 1.6 confidentiality

A firm runs on privileged data — client communications, work product, billing matters, exhibits, deposition transcripts. The duty of confidentiality is absolute, and the exposure is asymmetric.

Litigation-hold spoliation

Hold orders demand specific documents be preserved unaltered for the duration of proceedings — sometimes years. Most backup writes rewriteable storage that cannot pin a document under hold.

Ransomware on work product

Encrypted files plus rewriteable backup means lost work product. Lost work product on a matter under litigation hold means spoliation sanctions — a bar complaint, a malpractice claim, or both.

Litigation hold

Pin a document. Lock it for the duration.

WORM-immutable storage is write-once-read-many and retention-locked. Pin specific files under litigation hold and pair it with 4-Track Retention — GFS plus a custom track for matter-specific durations.

  • WORM lock targets a file, a folder, or an entire matter workspace.
  • Retention-locked: even an admin with stolen credentials cannot delete a held document.
  • Release holds cleanly when proceedings conclude.
  • 4-Track Retention automates matter-specific retention durations end to end.
WORM-immutable retention
BigMind Resilience retention policies — GFS plus a custom track for matter-specific retentionClick to enlarge
Workspaces

Chinese walls between matters — and the log to prove it.

Isolated, permissioned workspaces per matter or per client, with role-locked access and a separate audit log for each. Workspaces are unlimited on Pro (10 on Standard).

  • One workspace per matter or client; access scoped to the people on it.
  • Role-locked access enforces isolation between matters.
  • Separate audit logs per matter — the proof, not just the policy.
  • Unlimited workspaces on Pro — no per-workspace upcharge.
Workspaces
BigMind Resilience workspaces — isolated, permissioned spaces per matter with separate audit logsClick to enlarge
Audit

Every access, logged. Exportable for chain of custody.

Every access — read, write, delete-attempt, share — is logged with user, timestamp, and IP. The full log exports as CSV or JSON and is retainable under your WORM policy.

  • Read, write, delete-attempt, and share events all captured.
  • Each row carries user, timestamp, and IP.
  • Exportable as CSV or JSON for chain-of-custody evidence.
  • Retainable under your WORM policy alongside the documents themselves.
Security & compliance
BigMind Resilience audit log — per-access events with user, timestamp, and IP, exportable to CSV/JSONClick to enlarge
Ransomware canary

Mid-attack detection — deterministic, not AI-trained.

The Ransomware Canary watches for the signature of encryption-in-progress and protects your document repositories before the attack finishes. Detection is deterministic — it does not rely on a trained model that can be evaded.

  • Mid-attack detection catches encryption-in-progress, not just the aftermath.
  • Deterministic logic — not an AI model that can be tuned around.
  • Protects work product so a held matter never becomes a spoliation problem.
Ransomware Canary
BigMind Resilience Ransomware Canary — deterministic mid-attack detection alertClick to enlarge
Cloud Services

Back up OneDrive, Google Drive, Dropbox, and your sync apps.

OneDrive, Google Drive, Dropbox, and Box content are backed up alongside your files and DR images — in one shared storage pool. Sync conflicts overwrite good data with bad; we back up your sync products so you can recover from that.

  • OneDrive and Google Drive content captured automatically.
  • Dropbox and Box backed up in the same pool.
  • One shared storage pool across files, DR images, and cloud drives.
  • Recover from a bad sync that overwrote good work product.
Cloud Services backup
BigMind Resilience Discover — backups, cloud drives, and SaaS sources in one unified explorerClick to enlarge

Compliance specifics

WORM-immutable, audit-ready.

The controls a firm needs to satisfy ABA confidentiality, state-bar retention, and litigation-hold obligations — without bolting together four separate products.

WORM-immutable retention

Write-once-read-many with retention-locked, admin-can’t-delete enforcement — even an admin with stolen credentials cannot remove a held document.

AES-256 at rest, TLS 1.3 in transit

The same encryption engine that protects your backups protects every byte under hold, end to end.

Audit-log export

Export the full access log as CSV or JSON, retainable under your WORM policy, for chain-of-custody evidence.

Workspace-level access control

Chinese walls between matters — role-locked, permissioned spaces with separate audit logs per matter or client.

SOC 2 Type II infrastructure

Built on SOC 2 Type II certified infrastructure, with DPA and sub-processor list available on request.

4-Track Retention

GFS (grandfather-father-son) plus a custom track for matter-specific retention durations, automated end to end.

Trust signals

Proof a partner can sign off on.

99.9% uptime SLA

Backed by a published service-level agreement on every paid Resilience tier.

10M+ files per device

Supports document repositories of any size — matters, exhibits, and archives in one pool.

Free migration assistance

Free migration from Veeam, Druva, Acronis, or Datto on 50+ seats.

FAQ

Common questions from legal teams.

Can we put a hold on a single file?

Yes. A WORM lock can target a single file, a folder, or an entire matter workspace, and stays enforced for the duration of the hold — an administrator cannot delete it.

What about eDiscovery search?

AI Lens OCR indexes scanned PDFs and images so you can run full-text search across your document repositories, including scanned exhibits and deposition transcripts.

What about confidentiality between attorneys?

Workspaces enforce isolation between matters and clients with role-locked access, and the per-matter audit log proves who accessed what, when, and from which IP.

Ready to protect your practice?

WORM compliance, litigation hold, and audit-ready chain of custody from day one — see how BigMind Resilience safeguards privileged data.

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