How to Write an Acceptable Use Policy for Your Small Business

How to write an Acceptable Use Policy

Published on May 25, 2025

Post Content: Cybersecurity

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TL;DR

An Acceptable Use Policy (AUP) defines how employees are permitted to use company technology and network resources. It’s the first line of defense against insider threats and policy violations, providing clear boundaries and helping enforce security compliance. Every SMB should have one in place to protect systems, data, and reputations.


What Is an Acceptable Use Policy?

An Acceptable Use Policy (AUP) is a formal document that outlines permitted and prohibited uses of your organization’s IT resources, including internet, email, software, devices, and networks. It establishes behavioral expectations and provides legal backing for disciplinary action.

This policy applies to employees, contractors, vendors, and any other party accessing company systems.


Why Your SMB Needs an Acceptable Use Policy

Without a defined AUP, your business risks:

  • Data breaches from insecure browsing or unauthorized software
  • Legal liabilities for inappropriate or illegal use of company resources
  • Reduced productivity due to misuse of time or systems
  • Reputational damage if offensive or harmful content is accessed or shared on your network

Regulatory bodies like HIPAA, SOC 2, and PIPEDA often require or recommend AUPs as part of a security program.


What to Include in an Acceptable Use Policy

Scope and Applicability

Define who the policy applies to (e.g., employees, contractors) and what systems are covered (e.g., devices, software, networks).

Authorized Use

Clearly list acceptable activities:

  • Business communication via email and messaging apps
  • Research and use of software for work-related tasks
  • Secure login to company portals from approved devices

Prohibited Use

Include non-negotiables:

  • Accessing or distributing offensive, obscene, or illegal content
  • Using company assets for personal gain
  • Unauthorized software installation
  • Downloading pirated media or files

Monitoring and Privacy

Explain that:

  • Activities may be monitored for compliance and security
  • There is no expectation of privacy when using company systems

Consequences of Violations

Describe:

  • Possible disciplinary action (warnings, termination, legal action)
  • Incident reporting and escalation processes

Review and Updates

State:

  • How often the policy is reviewed (e.g., annually)
  • Who is responsible for policy updates and enforcement

Step-by-Step: How to Create Your Own Acceptable Use Policy

1. Identify Stakeholders

Include HR, IT, legal/compliance, and business leadership.

2. Define Objectives

Decide what you want to protect (data, productivity, compliance) and what behaviors are problematic.

3. Draft the Policy

Use clear, concise language that reflects your company’s culture and risk tolerance.

4. Review with Legal or Cybersecurity Experts

Ensure the policy aligns with local labor laws and cybersecurity frameworks.

5. Publish and Train

Make the AUP accessible. Require employees to acknowledge receipt and provide training.

6. Review Annually

Update it to reflect changes in technology, threats, or regulations.


Frequently Asked Questions

Is an AUP legally required?

Not always, but it’s often considered a best practice or compliance requirement under frameworks like ISO 27001 and SOC 2.

Can we use a template?

Templates are helpful, but you must customize them to your business’s risk environment and technology landscape.

Is employee consent required?

Yes. Have employees acknowledge and sign the policy during onboarding or annual reviews.


Common Mistakes to Avoid

  • Using vague language (e.g., “Don’t misuse the internet”)
  • Forgetting to define consequences
  • Not training staff on what’s allowed and what isn’t
  • Letting the policy become outdated

Final Thoughts: Secure Starts Here

An AUP is a foundational policy that sets the tone for all other cybersecurity efforts. By clearly outlining expectations, you’re empowering your team to act responsibly and protecting your business from unnecessary risk.

Need an Acceptable Use Policy for Your Small Business? We’ve got a template for you. Download it here.


Are you sufficiently protected?

When it comes to cybersecurity, Fidalia offers three progressive service tiers—CS Essentials, CS Advanced, and CS Comprehensive—built to match your organization’s risk profile and regulatory demands.