IT Strategy
What is an IT audit (and what is in one)?
An IT audit is a documented review of your technology, security, and controls against a standard. Here is what it covers, how it differs from a risk assessment and a pen test, and a practical checklist.
An IT audit is a structured review of your technology, security, and controls that checks whether they protect the business and meet the standards you answer to. It produces a documented picture of what is working, what is exposed, and what to fix, and it is the foundation of both good security and passing a compliance audit.
What does an IT audit cover?
A typical IT audit reviews access controls and who can reach what, security tools like multi-factor authentication and endpoint protection, backup and recovery, patching and system health, vendor and cloud configuration, and how well all of it is documented. The scope can be broad across the whole environment or focused on a single framework.
IT audit vs risk assessment vs penetration test
These overlap but are not the same. An IT audit checks your controls against a standard or checklist. A risk assessment ranks your exposure by likelihood and impact. A penetration test simulates a real attack to prove how far someone could get. Most businesses need all three over time, and an audit is usually the starting point.
What is on an IT audit checklist?
A practical checklist covers a current inventory of systems and data; access and identity (MFA, least privilege, and proper offboarding); endpoint and email security; backup and tested recovery; patching and updates; network and firewall configuration; and the policies and evidence an auditor expects. Mapping these to a framework like the NIST Cybersecurity Framework keeps the audit organized and repeatable.
How often should you run an IT audit?
At least once a year, and after any major change such as a merger, a new system, or a security incident. Regulated businesses often need one annually for compliance. The basics CISA recommends rarely change, so an annual cadence keeps you current without becoming a burden.
bdManagedIT runs IT audits and assessments for North Georgia businesses, then hands you a prioritized roadmap. See the paid IT assessment or our compliance centers for the frameworks we map to.
Frequently asked questions
- What is an IT audit?
- An IT audit is a structured, documented review of your technology, security controls, and processes against a standard or checklist. It shows what is working, where you are exposed, and what to fix, and it underpins both stronger security and compliance.
- What does an IT audit include?
- It reviews access and identity controls, security tools such as MFA and endpoint protection, backup and recovery, patching and system health, network and cloud configuration, and the documentation an auditor expects. Scope can be broad or focused on one framework.
- What is the difference between an IT audit and a risk assessment?
- An IT audit checks your controls against a standard. A risk assessment ranks your exposure by how likely each threat is and how badly it would hurt. The audit tells you whether controls exist; the risk assessment tells you which gaps to fix first.
- How often should an IT audit be done?
- At least once a year, and after any major change such as a new system, a merger, or a security incident. Regulated businesses often need an annual audit to maintain compliance and satisfy insurers.
- Can bdManagedIT perform our IT audit?
- Yes. We review your systems, security, backups, and compliance, map them to the framework you answer to, and hand you a documented gap list and prioritized roadmap you own, whether or not you become a managed IT client.
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