Industry Solution

LegalTech Audit Logging

Audit logging for legal technology platforms. Maintain chain of custody for legal documents, track evidence access, and demonstrate ethical compliance with immutable audit trails.

Overview

Legal technology platforms handle privileged communications, confidential case documents, and sensitive evidence. Attorney-client privilege, legal hold requirements, and eDiscovery obligations create unique audit logging needs. Legal professionals must be able to demonstrate an unbroken chain of custody for evidence, prove that privileged documents were not improperly accessed, and respond to eDiscovery requests with verified audit trails. AuditKit provides the tamper-proof logging infrastructure that LegalTech platforms need to maintain document integrity and support legal proceedings.

Compliance requirements

SOC 2 Type II

ABA Model Rules of Professional Conduct (duty of technology competence)

Federal Rules of Civil Procedure (eDiscovery)

Legal hold and preservation obligations

State bar data security requirements

GDPR (for international law firms)

Events you should be logging

EventDescription
document.accessedLegal document viewed or downloaded
document.modifiedDocument content or metadata changed
privilege.assertedAttorney-client privilege claimed
legal_hold.placedLegal hold initiated on documents
legal_hold.releasedLegal hold lifted
evidence.collectedEvidence collected or ingested
case.access_changedCase access permissions modified
ediscovery.exportDocuments exported for eDiscovery

Audit requirements for legaltech

Chain of custody

Legal evidence requires an unbroken, verifiable chain of custody from collection to presentation. Every access, copy, and transfer must be logged.

Privilege protection

Access to privileged communications must be strictly controlled and logged. Any inadvertent disclosure must be immediately detectable.

eDiscovery readiness

Federal Rules of Civil Procedure require parties to identify and preserve electronically stored information. Audit logs must support eDiscovery requests with verifiable completeness.

Tamper-proof records

Legal proceedings require that audit records be demonstrably authentic. Cryptographic verification provides stronger evidence of authenticity than traditional logging.

Why legaltech companies choose AuditKit

Tamper-proof audit trails

SHA-256 hash chains and Merkle tree proofs provide mathematical proof that your legaltech audit records have not been altered. This level of integrity assurance is increasingly expected by regulators and auditors.

Multi-tenant isolation

AuditKit enforces strict tenant isolation at the infrastructure level. Your customers' audit data is logically separated, satisfying data segregation requirements common in legaltech compliance frameworks.

SIEM integration

Stream audit events to your existing SIEM for real-time monitoring and alerting. AuditKit integrates with Splunk, Datadog, Elastic, and other platforms commonly used in legaltech security operations.

Open source transparency

AuditKit is open source, so your security team and auditors can inspect the code. This transparency is particularly valued in legaltech where trust and verifiability are paramount.

Frequently asked questions

How does AuditKit support legal document chain of custody?

AuditKit creates a tamper-proof audit trail for every document access, modification, and transfer using SHA-256 hash chains. Merkle tree proofs allow any individual event to be verified without accessing the entire log. This provides a cryptographically verifiable chain of custody that holds up to legal scrutiny.

Can AuditKit audit logs be used as evidence in legal proceedings?

AuditKit audit logs are designed to be forensically sound. SHA-256 hash chains ensure that any tampering is mathematically detectable, and Merkle tree proofs provide independent verification. While admissibility depends on the jurisdiction and court, the cryptographic integrity of AuditKit logs provides stronger evidence of authenticity than traditional logging systems.

Other industries

Related resources

Audit logging built for legaltech

Tamper-proof audit trails that satisfy legaltech compliance requirements. Start from $99/mo.