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Security
Lexi's guides on security: practical advice for law firms choosing and running AI in their operations, written for partners and administrators who have to decide, with the trade-offs spelled out and the sources shown. New guides are added as the tools and the rules change.
October 14, 2026Is Lexis+ AI Safe for Confidential Legal Work?Yes, for most firms, with conditions. LexisNexis says it doesn't train its AI models on customer data, it publishes SOC 2 Type 2 reports, and it encrypts data with AES-256. Your firm still has to review the contract, limit what goes in and follow ABA Formal Opinion 512 on client consent.
October 14, 2026Is My Data Safe with Lexi? Security Compared with Harvey and Lexis+ AIYes, as of October 2026. Lexi, the AI paralegal in OpenLaw for Attorneys, holds a SOC 2 Type II report, encrypts data with AES-256 at rest and TLS 1.2+ in transit, and is contractually barred from training any AI model on your firm's content. Here is how that compares with Harvey and Lexis+ AI.
January 18, 2025SOC 2 Compliance for Legal Tech: What Law Firms Should DemandHow law firms should evaluate SOC 2, security controls, audit trails, encryption, AI data handling, and vendor risk. Law firms are custodians of some of the most sensitive information in any industry.