⚠ DRAFT, Update with real client metrics and obtain written client approval before publishing. Metrics shown are placeholders.
Back to Case Studies
LegalABA ComplianceZero-Trust Architecture

Securing Client Data: How a Michigan Law Firm Met ABA Cybersecurity Standards

ABA Compliant
Rules 1.1 & 1.6
IOLTA
Account Hardened
32% → 4%
Phishing Click Rate
24/7
Security Monitoring

The Challenge

A mid-size Michigan law firm with 25 attorneys needed to meet ABA Model Rule cybersecurity obligations (Rules 1.1 and 1.6), protect privileged client communications, and modernize aging on-prem IT that was a liability, particularly for IOLTA account security and encrypted client document management.

The Solution

Evolv delivered managed IT services with vCISO leadership, building a zero-trust architecture tailored to the firm's case management and client communication workflows.

  • ✓Implemented zero-trust architecture with conditional access and device compliance policies
  • ✓Deployed encrypted email and document management aligned to ABA confidentiality requirements
  • ✓Enforced MFA across all attorney and staff accounts, including case management and email
  • ✓Hardened IOLTA account controls: MFA on banking portals, BEC awareness training, wire verification protocols
  • ✓Ran quarterly phishing simulations; click rate fell from 32% to 4% over three training cycles

The Results

ABA Cybersecurity Compliant

The firm's security posture now satisfies ABA Rules 1.1 and 1.6 obligations, with documented policies, annual risk assessments, and a named Security Officer.

IOLTA Account Hardened

MFA, BEC training, and internal wire-verification protocols eliminated the firm's most direct financial fraud exposure.

Phishing Click Rate 32% → 4%

Simulated phishing click rate fell from 32% at baseline to under 4% after three quarterly training cycles, a critical outcome given BEC is the #1 legal-sector threat vector.

24/7 Security Monitoring

CaaS monitoring covers all endpoints, email, and network egress around the clock, with escalation SLAs that meet the firm's duty-of-care obligations.

Frequently Asked Questions

Ready to assess your firm's security posture?

Schedule a Law Firm Security Assessment with an Evolv vCISO.

Schedule a Law Firm Security Assessment
Ready to talk?Get a Free Quote →