AI in Law Firms: Don’t Let Security Fall Behind

Artificial intelligence is transforming the legal industry at an unprecedented pace. From contract analysis to legal research and drafting, law firms are adopting AI to improve efficiency, reduce costs, and stay competitive.

But while AI is moving fast, security: and more importantly, ethical responsibility can’t afford to lag behind.

For law firms, this isn’t just a technology issue. It’s a professional obligation.

The Wake-Up Call: ABA Formal Opinion 512

In 2024, the American Bar Association released ABA Formal Opinion 512 its first formal guidance on the use of generative AI in legal practice.

The message was clear:
AI is allowed. But it doesn’t change your ethical responsibilities.

Attorneys must “fully consider their applicable ethical obligations” when using AI, including:

  • Competence
  • Confidentiality
  • Communication
  • Supervision
  • Reasonable fees

In other words, AI doesn’t reduce risk… it introduces new ones that must be actively managed.

Where Law Firms Are Getting It Wrong

Many firms are adopting AI tools faster than they’re adapting their security and governance frameworks. That gap creates real exposure.

1. Blind Trust in AI Outputs

AI can generate convincing, but incorrect, legal content. Courts have already seen cases where attorneys cited non-existent case law generated by AI.

The ABA is explicit: lawyers cannot delegate professional judgment to AI. Every output must be reviewed and validated.

2. Confidential Data Exposure

When attorneys input client information into AI tools, they may unknowingly expose sensitive data.

Formal Opinion 512 reinforces that confidentiality obligations still apply… even when using third-party AI platforms.

If your AI tool stores, trains on, or shares data, you could be violating client trust (and ethical rules).

3. Lack of Transparency with Clients

Do your clients know you’re using AI?

Depending on the situation, attorneys may be required to disclose AI usage: especially if it impacts billing, strategy, or outcomes.

4. No Internal AI Policy

Many firms are operating without clear guidelines:

  • What tools are approved?
  • What data can be entered?
  • Who is responsible for oversight?

Without structure, risk multiplies quickly.

Even with a policy in place, risk doesn’t disappear because policies are only effective if your team understands and follows them.

5. Train Your Attorneys and Staff on Responsible AI Use

Even the best policies and tools will fail without proper training.

Attorneys and staff need to understand:

  • What AI tools are approved—and which are not
  • What client data can and cannot be entered
  • How to validate AI-generated outputs
  • The ethical obligations tied to AI use, including confidentiality and competence

American Bar Association Formal Opinion 512 reinforces that competence now includes understanding the benefits and risks of AI. That doesn’t happen without ongoing education.

Training should not be a one-time event. As AI tools evolve, so do the risks. Law firms need continuous education to ensure employees are using AI securely and responsibly.

This is where many firms fall short and where the right partner can help develop and deliver structured, role-based training as part of a broader AI and cybersecurity strategy.

At Onward Technologies, we incorporate AI usage training into our security and solution development process – helping firms not just adopt AI, but use it safely and ethically.

Security Is Now an Ethical Requirement

Traditionally, cybersecurity was viewed as an IT issue. Today, it’s directly tied to legal ethics.

The duty of competence now includes understanding the capabilities and risks of AI tools.

That means law firms must:

  • Vet AI vendors for data security and privacy practices
  • Implement access controls and monitoring
  • Train attorneys and staff on safe AI usage
  • Establish governance policies around AI adoption

This is no longer optional. It’s part of providing competent representation.

 

The Real Risk: Moving Fast Without Guardrails

AI is often adopted informally—individual attorneys experimenting with tools on their own.

That’s where the danger lies.

Without centralized oversight:

  • Sensitive data gets exposed
  • Inaccurate outputs go unchecked
  • Ethical violations happen unintentionally

And unlike other industries, law firms face reputational, regulatory, and malpractice risks all at once.

How Law Firms Should Respond

To keep pace with AI, without falling behind on security, law firms should focus on five priorities:

 

1. Establish an AI Acceptable Use Policy

2. Align IT and Legal Leadership

3. Prioritize Secure AI Solutions

4. Define Governance and Oversight

5. Train Your Attorneys and Staff

Final Thought

AI is not a passing trend: it’s becoming embedded in how legal work gets done.

But as American Bar Association makes clear, the fundamentals haven’t changed:
Your duty is still to your client.

AI can enhance your practice… but only if it’s used responsibly, securely, and ethically.

Because in the legal world, moving fast is fine.

Falling behind on security is not.

Bringing AI into your firm without a security strategy is a risk you don’t need to take.

Onward Technologies works with law firms to secure their environments, protect client data, and support responsible AI adoption. Let’s talk about how we can help.

Jurisdiction Statute/Order Link Issue Date
ABA Formal Opinion 512 – Generative Artificial Intelligence Tools Opinion 512 LINK

 

Just For You: Trending Blogs

Is Your IT Infrastructure Supporting Growth – or Holding It Back?

Technology should accelerate growth. But in many organizations, infrastructure evolves reactively rather than strategically. Over time, systems that once supported operations become constraints.Infrastructure That Supports Growth Growth-ready infrastructure typically:...

When Hardware End-of-Life Becomes a Cybersecurity Problem

Hardware reaches end-of-life (EOL) when manufacturers stop providing updates and support.At that moment, risk increases significantly. While the device may still function operationally, it no longer receives: Security patches Firmware updates Vulnerability remediation...

The True Cost of Squeezing One More Year Out of Old Hardware

“It still works.” That phrase often justifies extending hardware beyond its optimal lifecycle. On the surface, delaying replacement appears financially prudent. But the real cost of aging hardware is rarely limited to the purchase price avoided. Extending hardware too...

The Hidden Productivity Tax of Aging IT Infrastructure

Outdated hardware rarely fails all at once. Instead, it introduces small, daily inefficiencies that quietly compound over time. Systems take longer to boot. Applications lag. Files take longer to load. Employees reboot machines more frequently. These delays may feel...

Meet Onward at ABA TECHSHOW 2026 | Booth 1053

For more than four decades, ABA TECHSHOW has brought legal professionals and technology leaders together to explore the future of law. In 2026, that tradition continues, and Onward Technologies will be exhibiting at Booth 1053. From March 25–28, 2026, at the Hyatt...

Why Law Firms Should Only Work with SOC 2 Type II–Certified MSPs

Law firms operate on trust. Confidentiality, integrity, and availability of information are not merely best practices; they are professional and ethical obligations. As technology becomes more deeply embedded in legal operations, the security posture of a firm’s IT...

Driving Outcomes, Value, and Innovation Through Modern Managed Services

How Onward Technologies Helps Organizations Run Faster, Smarter, and More Securely In today’s rapidly changing technology landscape, organizations of all sizes: from law firms and nonprofits to manufacturers and logistics companies; face increasing pressure to stay...

Developing Security Competencies in the Age of AI

Artificial intelligence (AI) is changing the way we work, communicate, and secure our digital environments. As cyber threats become more sophisticated, organizations of all sizes: especially small and mid-sized businesses -- must adapt quickly. October’s Cybersecurity...

The SMB Guide to Cybersecurity: Protecting What Matters

Cybercriminals are targeting SMBs more than ever before. This guide breaks down the biggest threats and actionable steps to protect your systems, data, and employees – without adding complexity or cost.

Lock It Down: How to Use Strong Passwords and a Password Manager

October is National Cybersecurity Awareness Month, and Week 1’s focus is one of the simples and most effective ways to strengthen your security: using strong passwords and a password manager.Why Strong Passwords Matter Weak or reused passwords remain one of the...