What does the Data Privacy Act mean?
A Data Privacy Act is a law that protects personal data and sets rules for how organisations process that data. In employment, this may include employee names, addresses, identification numbers, bank details, tax information, payroll records, CVs, interview notes, medical information, performance records, disciplinary records, and emergency contact details.
The term is often used generally, but the exact law depends on the country. For example, the Philippines has the Data Privacy Act of 2012, Malaysia has the Personal Data Protection Act 2010, Indonesia has Law No. 27 of 2022 on Personal Data Protection, Vietnam has the Law on Personal Data Protection (Law No. 91/2025/QH15), in force since 1 January 2026, and Thailand has its Personal Data Protection Act framework.
For employers, the practical meaning is simple: employee and candidate data should not be collected or shared casually. HR data is business-critical, but it is also personal information that needs proper handling.
Why data privacy matters for employers
Data privacy matters because employers hold a large amount of personal information. A recruitment process may involve CVs, salary expectations, references, assessment results, background check information, and interview notes. Payroll may involve bank accounts, tax IDs, salary, deductions, benefits, dependants, and statutory contribution records.
If this information is mishandled, employers may face legal risk, employee complaints, reputational damage, or loss of trust. For SMEs, the risk is often not intentional misuse. It may come from storing CVs in shared folders, sending payroll files through unsecured email, keeping candidate data too long, or giving too many people access to HR documents.
Data privacy should therefore be part of HR operations, not only IT policy. Employers should consider who has access to employee data, why the data is collected, how long it is kept, where it is stored, whether it is shared with vendors, and how it is protected.
Southeast Asia and cross-border hiring context
Data privacy becomes more important when employers hire across Southeast Asia. A company in Singapore, Australia, Hong Kong, or the US may collect candidate data from Indonesia, the Philippines, Malaysia, Vietnam, or Thailand, then share it with recruiters, payroll providers, EOR partners, HR platforms, or internal managers in another country.
This can create cross-border data transfer and vendor management issues. For example, an employer using an Employer of Record may need to share employee data for employment contracts, payroll, statutory benefits, onboarding, and local HR administration. The employer should understand what data is being shared, who processes it, and what safeguards are in place.
Weshine’s Employer of Record and payroll support can be relevant when employers need structured handling of employment records, payroll information, and statutory benefit administration across Southeast Asia.
Note: Data privacy laws, cross-border transfer rules, consent requirements, breach notification duties, and retention requirements vary by country and may change. Employers should verify current local rules before collecting, storing, or transferring employee or candidate data.
Common mistakes employers should avoid
A common mistake is collecting more personal data than necessary. Employers should only request information that is relevant to recruitment, employment, payroll, benefits, compliance, or workplace administration.
Another mistake is giving broad access to HR files. Candidate CVs, salary information, identification documents, and payroll records should not be available to employees who do not need them.
Employers should also avoid keeping candidate records indefinitely without a clear retention policy. If a person was not hired, the company should still have a reason for keeping their personal information.
Finally, employers should not assume one privacy policy works across all Southeast Asian countries. Each country may have different consent, notice, transfer, security, and retention requirements.
