AI GRC vs Excel: Why Spreadsheets Are No Longer Enough

Technically yes, and that is how most programmes start. The difficulty is not producing a first assessment, it is maintaining one. A risk assessment works on linked objects: an asset carries scenarios, a scenario calls for controls, a control rests on dated evidence. In a workbook those links are held by hand and break the moment a row is inserted or a tab duplicated. The spreadsheet only becomes a problem on the second cycle, when someone has to explain why a decision was taken the year before.

Rarely its content, almost always its traceability. An auditor asks who entered a value, when, on what basis, and whether the version in front of them is the one the decision rested on. A shared workbook answers none of that: it has no log, no identity, no reliable timestamp. Access control compounds it, since the risk register and the vulnerability list often sit in the same file, open to anyone holding the link.

Three signals come up every time. The first is the number of contributors: past two or three people writing, versions diverge. The second is the number of frameworks: as soon as ISO 27001, NIS2 or DORA overlap, shared controls have to be reused, which a workbook cannot do without duplication. The third is review frequency: an assessment reviewed once a year fits in a spreadsheet, a posture steered continuously does not.

It carries over, provided you know what has to survive. What matters is the risk register, control status per framework, evidence and its dates, open actions with their owners, and the risk acceptances already signed. Those export from a workbook and reload. What a rushed migration loses is the links between them, which is exactly what you were trying to gain. Plan the move as an exercise in re-linking, not as an import.

No, what it mainly changes is what happens between two reviews. In a spreadsheet, information is true on the day it is entered and ages without anyone noticing. On a platform, evidence carries a date, an action carries a deadline, and what has expired can be read off without investigation. With Vailor you also get AI that reads your documents and prefills risk assessments from cited excerpts. The judgement calls stay with you.

No, and trying to move everything at once is the surest way to fail. The transition that works starts from a scope: one critical application, one framework, one review cycle. You run that cycle on the platform while the workbook stays in place, then compare what each can tell you as of today. The gap is usually clear enough to settle the question, and the organisation changes tools because it has seen the difference, not because it was told to.