Cybersecurity risk assessment and security audit
A risk assessment tells leadership which cyber risks matter most and which to deal with first. A security audit checks whether the controls you already have meet a defined standard. Banks, fintechs and telecom operators usually need both, because regulators expect evidence of each.
What is a risk assessment?
It is a structured look at what could go wrong with your systems and data, how likely it is and how much damage it would do. The result is a ranked list of risks that management can act on and budget for.
How we run one
- Agree the scope. We list the systems, applications and data the business depends on, such as core banking, customer records or billing.
- Identify threats and weaknesses. We consider who might attack these assets, how they would go about it and which gaps they could use.
- Rate each risk. Every risk gets a score for likelihood and impact, so the most serious ones stand out.
- Decide the response. For each risk, management chooses to reduce it, transfer it (for example through insurance), accept it or avoid it. Each decision gets an owner and a deadline.
Where the audit comes in
An audit tests whether controls are properly designed and working in practice. It measures them against a standard such as ISO/IEC 27001:2022, the international standard for information security management. Not every business is required to have one. In regulated sectors, it is usually how you prove compliance.
The two work best together. The assessment points you at what matters, and the audit confirms your controls hold up. That gives the board a clear view of current exposure and a plan to reduce it.
Questions for your next board meeting
- When was our last risk assessment, and what has changed in the business since then?
- Who owns each of our most serious risks, and what is the deadline for dealing with them?
- Which standard are we audited against, and what did the last audit find?