Comparisons
Professional Indemnity vs Cyber Insurance: what's the difference?
Why a data breach and a professional negligence claim are different exposures, and why technology and advisory businesses increasingly need both covers.
Key takeaways
- ✓Professional Indemnity covers liability for your advice, design or service; Cyber Insurance covers data breaches, ransomware and network security failures
- ✓The same underlying incident can trigger both — a software defect that causes financial loss to a client and a subsequent data exposure
- ✓Technology, financial services and any business holding significant client data typically carry meaningful exposure under both
- ✓Assuming PI covers everything "digital" because it sounds broader is a common and costly misunderstanding — most PI wordings exclude cyber events entirely
What triggers each policy
Professional Indemnity responds to a claim that your advice, code, design or professional service was negligent and caused loss. Cyber Insurance responds to a data breach, ransomware attack, network security failure, or the costs of responding to one — notification, forensic investigation, business interruption and cyber extortion.
Where the two overlap in practice
Consider a software company shipping defective code that both causes a client's system to fail — a PI trigger — and, through the same underlying vulnerability, separately exposes that client's data — a Cyber trigger. One incident, two distinct policy triggers, often needing both covers to respond fully.
Why 'my PI covers everything digital' is a myth
Most PI wordings explicitly exclude cyber events. A ransomware attack on your own systems, even where it also disrupts a client project, is generally a Cyber matter, not a PI one. Our loss of documents guide covers the narrower document-specific overlap that does sometimes sit within a PI policy.
Who should seriously consider both
IT consultants, software companies, financial advisers, and any business processing meaningful volumes of personal information under POPIA all carry real exposure on both fronts. See our Cyber Liability product page and our POPIA resource article for more on this specific compliance angle.
FAQ
Frequently asked questions
It depends on your business — a pure advisory practice with little client data may weight PI higher, while a data-heavy technology business may weight Cyber equally or higher. There's no universal answer.