What Is an IT Audit, and What Does It Check?

An IT audit is a structured look at your business’s technology: what you have, how it’s set up, how secure it is, and whether it still suits the way you work. It sounds formal, but for most small and medium-sized businesses it’s simply a health check, and one that often turns up problems nobody knew were there.

Why Businesses Have an IT Audit

Most businesses don’t plan their IT from scratch. It grows a piece at a time: a laptop here, a new piece of software there, a member of staff who set up the Wi-Fi years ago and has since left. An audit pulls all of that together into one clear picture.

Common reasons to have one include:

• You’re not confident your systems are secure
• You’re thinking of changing IT provider and want to know where you stand
• You’re preparing for Cyber Essentials or a client’s security questionnaire
• You’re planning growth, an office move or a big project
• Things keep going wrong and you want to know why

What an IT Audit Checks

The exact scope varies, but a thorough audit usually covers:

• Hardware: the age and condition of your computers, laptops, servers and network equipment, and what is due for replacement
• Software and licensing: whether everything is licensed, supported and up to date, including operating systems that are reaching end of support
• Security: antivirus, firewalls, multi-factor authentication, email protection and how well your accounts are protected
• Backups: what is being backed up, where it goes, and most importantly whether it can actually be restored
• User accounts and access: who can see what, and whether old accounts from former staff are still active
• Network and connectivity: your broadband, Wi-Fi coverage and how your office network is put together
• Microsoft 365 or similar: how it’s configured, and whether you’re using what you’re paying for

IT Audit vs Cyber Security Audit

A general IT audit looks at everything. A cyber security audit focuses specifically on how well you’re protected against attacks and data loss: security settings, weak points, access controls and how prepared you are if something goes wrong. In practice, a good general audit includes a solid security check, and for most small businesses that’s the right place to start. A deeper, specialist security audit makes more sense if you handle sensitive data or have specific compliance requirements.

What You Should Get at the End

An audit is only useful if it leads to action. At the end, you should have a clear, plain-English summary of what’s working, what isn’t, and what to do about it, ideally in order of priority. A good report separates the urgent fixes (an unprotected admin account, backups that don’t restore) from the things that can be planned over the next year (hardware replacement, a cloud move).

Be wary of an audit that is mostly a sales pitch. If every finding ends with “buy this”, ask what the risk actually is and whether there’s a cheaper way to deal with it.

How Often Should You Have One?

For most small businesses, once a year is sensible, and also whenever something significant changes, such as a new office, a big jump in staff numbers or a change of IT provider. If you’re on managed IT support, much of this should happen continuously anyway; our guide on how to tell whether your IT support is actually proactive explains what that should look like.

How to Prepare

You don’t need to do much, but a little preparation makes an audit quicker and more useful:

• Gather your IT and software bills so licences can be checked
• Know who has admin access to your key systems
• Note any recurring problems or frustrations your team has
• Have details of any current IT provider or contracts to hand

Where CCSW Comes In

We offer a free, no-obligation IT assessment for businesses across South Wales and the UK. We’ll look at your current setup, flag the risks and gaps, and recommend sensible next steps, whether or not you go on to work with us. For a wider strategic review, our IT consultancy covers planning, budgeting and security reviews, and our cyber security services cover the protection side in more depth.

If you’d like a clear picture of where your IT stands, get in touch to book your free assessment.