The recent pause in the rollout of WhatsApp’s username feature in India has reignited an important conversation about digital privacy, identity, and responsible innovation. The Government of India reportedly askedMeta to defer the launch pending consultations over concerns that usernames could facilitate impersonation, phishing, and other cyber-enabled frauds. From a Data Protection Officer’s (DPO) perspective, this is not merely a technology issue, it is a governance issue.
The Digital Personal Data Protection (DPDP) Act, 2023 and the DPDP Rules reinforce the principle that organisations must implement appropriate technical and organisational measures to protect personal data throughout its lifecycle. While the legislation does not prescribe a mandatory Data Protection Impact Assessment (DPIA) for every new feature, adopting privacy impact assessments and embedding Privacy by Design remain strong governance practices that demonstrate accountability and responsible stewardship of personal data.
Key questions for DPOs
For any organisation launching identity-related features, here are key questions a DPO should be asking:
- Could this feature increase the likelihood of impersonation or fraud?
- Are adequate safeguards in place to detect and prevent misuse?
- Have users been provided with clear choices, transparency, and effective reporting mechanisms?
- Have the risks been assessed before deployment rather than after public rollout?
The WhatsApp username incident also offers valuable lessons for businesses beyond the technology sector. Every organisation introducing new digital capabilities should treat privacy as a business enabler rather than a compliance exercise. Product, legal, security, and privacy teams should collaborate early in the design process to identify potential harms, document risks, and implement proportionate safeguards before launch. This includes:
- conducting structured privacy risk assessments,
- validating security controls,
- reviewing user communications for transparency, and
- preparing incident response plans for foreseeable misuse.
Regulatory expectations continue to evolve
Businesses should also recognise that regulatory expectations are evolving. Under the DPDP framework, accountability is not demonstrated by reacting to issues after they occur but by showing that reasonable measures were considered and implemented in advance. Maintaining evidence of risk assessments, governance decisions, and security controls can be just as important as the controls themselves.
Ultimately, trust is built through responsible innovation. Features designed to improve user privacy should not inadvertently create new avenues for abuse. DPOs must be engaged with to ensure that innovation is accompanied by robust governance, thoughtful risk management, and a commitment to protecting individuals’ personal data at every stage of the product lifecycle.
A strategic imperative
The WhatsApp username discussion is a timely reminder that privacy is no longer just a legal requirement, it is a strategic business imperative. Organisations that embed privacy by design, assess emerging risks proactively, and place user trust at the centre of decision-making will be better positioned to comply with the DPDP Act while strengthening customer confidence in an increasingly digital economy.
As digital products and new technologies continue to evolve, organisations need privacy governance that keeps pace with innovation. HewardMills helps organisations navigate these challenges through practical DPO support, privacy governance and risk management.
If you’re introducing new products, features or technologies and want to ensure privacy is embedded from the outset, speak to our team to find out how our DPO services can support your organisation.
