PDPA: check whether you need a DPO, and prepare for a data breach

DPO appointment is not determined by the number of employees in your company. JPDP’s guidance sets criteria based on the personal data you process and how you monitor it. Check whether those criteria apply, then make sure someone can coordinate your response to a data breach.

When DPO appointment applies

JPDP lists three triggers for data controllers and processors. Meeting any one requires a DPO:

• Processing personal data involving more than 20,000 data subjects.
• Processing sensitive personal data, including financial information, involving more than 10,000 data subjects.
• Activities requiring regular and systematic monitoring of personal data.

The officer is the easy part to get wrong

Appointing a data protection officer is not hard. Appointing one who can do the job is, because the role only works if that person can get answers. In most SMEs the honest answer to “where is our customer data?” is a list nobody has written down: the CRM, the accounting system, a shared drive, two laptops, one WhatsApp group and whatever the previous web developer left running.

A named officer with no inventory is a compliance document, not a control. The first useful week of that role is spent making the list.

Prepare to assess and report a breach

A notification decision depends on the circumstances, including significant harm and the scale of the breach. JPDP’s reporting manual includes sensitive data, identity-fraud risk and breaches affecting more than 1,000 people among its assessment criteria. Use the current notification guidance to establish the applicable deadlines and duties; do not wait until an incident to work out who is responsible.

Knowing what data was affected, whose it was and which systems hold it makes that assessment possible.

Every one of those questions is answerable in advance and nearly impossible to answer under pressure. Which is the argument for doing the boring work now:

• A written inventory of what personal data you hold and which system holds it.
• Logging that can actually show what was accessed, retained long enough to be useful. Logs that roll over weekly cannot answer a question asked on day three.
• One named person who decides whether something is a breach, and a deputy for when that person is on leave.
• A tested backup: one you have actually restored from, not one that reports success.

What this is not

It is not a reason to buy a platform. Most of what the amendment asks for is organisational: knowing what you hold, deciding who is accountable, and being able to reconstruct events. Tooling helps with the third one and cannot substitute for the first two.

If someone is selling you PDPA compliance as a product licence, ask them which of the four items above it produces.