Why Protecting Data Privacy Determines Business Sustainability?

Back in the day, a company’s most valuable assets could be locked away in a safe. Today, those assets live on servers, in the cloud, and on employee laptops connected to corporate networks. This shift happened fast, and for many businesses, it happened faster than their ability to secure it.

At the same time, the risk of data breaches continues to rise. Cyberattacks are becoming more sophisticated, human error often remains the primary vulnerability, and data privacy regulations are getting stricter.

According to IBM Security, the global average cost of a data breach reached USD 4.45 million per incident in 2025. That means a single incident is enough to shake cash flow, damage reputation, and even threaten overall business continuity.

According to IBM Security, the average global cost of a data breach reached USD 4.45 million per incident in 2025. That means a single breach can be enough to disrupt cash flow, damage a company’s reputation, and even threaten the long-term survival of the business.

In Indonesia, the Personal Data Protection Law (PDP Law) has been fully enforced since 2024, meaning regulators now have the authority to impose sanctions and fines on parties that violate data privacy regulations.

The question is: how prepared are business owners if a data breach occurs? That question alone is reason enough to start taking data protection seriously.

Does Protecting Business Data Actually Matter?

Yes, extremely important. Not only from a regulatory compliance perspective, but also from the standpoint of business operations themselves.

In many cases, businesses that neglect data protection experience serious operational disruptions. Imagine if a customer database suddenly became inaccessible due to a ransomware attack.

What happens? The sales team doesn’t know who to contact, the shipping team stops working, and customer service is paralyzed. Worse, management only realizes how dependent their operations are on data once that data is lost or held hostage.

From a customer trust perspective, data is a promise. When customers provide their phone numbers, addresses, or payment details, they trust that the business will protect them.

A single customer data breach can turn loyal customers into former customers who publicly share their negative experiences. In the social media era, news about a data breach spreads faster than wildfire.

Financial and legal risks also cannot be ignored. Regulatory fines for personal data violations can reach billions of rupiah. That doesn’t even include system recovery costs, customer compensation, and potential civil lawsuits.

For example, Indonesian e-commerce company Tokopedia experienced a breach involving 15 million user accounts in 2020. In addition to a Rp 100 billion fine, the company’s stock value dropped, and customers began moving to competitors in large numbers.

Protecting business data is as important as protecting the company’s cash. In digital businesses, data is often worth more than cash on hand.

What Data Does a Business Actually Need to Protect?

All critical data that impacts operations and customers must be protected. There is no such thing as “not too dangerous” type of data when it falls into the wrong hands.

In practice, there are four categories that most commonly become major sources of problems:

• Customer data (PII, Personally Identifiable Information):
  Names, email addresses, phone numbers, physical addresses, transaction history. If this leaks, the business faces legal exposure under the UU PDP and possible class action from affected customers. PII is also the raw material for fraud and identity theft.
• Financial data:
  Payment information, bank account details, financial statements, internal transaction records. This can be exploited directly for fraud or to manipulate financial reporting.
• Internal operational data:
  SOPs, business strategy documents, sales pipelines, supply chain data. This is the type competitors or bad actors will try to use to their advantage.
• System credentials and access:
  Usernames, passwords, API keys, authentication tokens. These are typically the first door attackers try to open. One compromised employee account can hand over full access to the entire company’s systems.

Risks of Losing Business Data

A breach doesn’t stay in one department. The damage spreads across the whole business: disrupted operations, customers walking out, regulators knocking, and financial losses piling up from every direction at once. Here are the five risks companies most often face when data is lost or exposed.

1. Operational Disruption

Data loss is not simply a matter of “deleted files.” Any attack or incident involving data can severely damage company operations.

What’s worse, many small or medium-sized businesses do not have backups, so the recovery process can take a considerable amount of time. And during that time, all business activities are threatened to come to a halt.

What makes it worse is that many small and medium businesses don’t have backups, which means recovery can drag on for weeks. During that time, all business activities may come to a halt.

Example: a food distribution company’s customer database gets wiped by malware. Suddenly, delivery drivers no longer know which addresses to prioritize, inventory levels are no longer updated, and invoices cannot be issued. They fall back on manual processes, but human error rates may jump by 300%.

2. Loss of Customer Trust

Customer trust is one of the hardest intangible assets to rebuild once it’s broken.

A survey by Ping Identity (2019) showed that 81% of customers would leave a business after a data breach, and 55% believe companies that share their personal information with third parties are highly likely to experience a breach.

In most cases, customers don’t care whether the data breach came from a vendor error or an external attack. They only know their data wasn’t safe.

For businesses, covering up a breach isn’t an option. Aside from violating Article 46 of the PDP Law, which mandates written notification within 3×24 hours to data owners, it will also trigger customer backlash from people who feel wronged.

3. Legal and Regulatory Sanctions

Indonesia’s PDP Law allows for administrative fines of up to 2% of annual revenue for personal data violations. Furthermore, if an organization handles customer data from the European Union, it may also face GDPR sanctions of up to 4% of annual revenue.

In the financial sector, Indonesia’s Financial Services Authority (OJK) also requires financial institutions to implement data security risk management. Violating these regulations can lead to business license revocation.

A well-known example: Meta was fined 1.2 billion euros by GDPR authorities, who determined that Meta’s data transfer mechanisms didn’t adequately protect users from U.S. government surveillance law.

In Indonesia, although enforcement is still evolving, regulators are getting more serious. Businesses that ignore data protection are essentially gambling with their future operating licenses.

4. Direct Financial Losses

Data recovery costs can be extremely expensive. According to IBM Security, the average global cost of a data breach reached USD 4.45 million. While costs may vary for small and medium-sized businesses, recovery expenses can still place enormous pressure on company cash flow.

These costs include forensic investigation fees (ranging from tens to hundreds of millions of rupiah), system restoration, customer notification expenses, identity protection services for affected customers, and regulatory fines.

Then there are indirect costs: falling sales because of a damaged reputation. Businesses that fail to build preventive systems from the beginning may end up spending many times more trying to “put out the fire.”

5. Internal Access Misuse

Not every threat comes from outside. In many cases, data leaks originate internally: an employee who downloads customer data before resigning, a manager who shares system access with a third party without authorization, a contractor who holds onto credentials longer than they should.

Without clear logging and monitoring systems in place, companies often don’t even realize when or how data left the building.

Benefits of Protecting Data Privacy for Businesses

Data protection isn’t only about avoiding risk. There are concrete advantages businesses can start feeling in daily operations, in customer relationships, and in competitive positioning.

1. More Stable and Predictable Operations

When data is protected with proper backup and disaster recovery systems, operational disruptions caused by data loss can be minimized. IT teams can restore systems within hours instead of days.

That means customers can still be served, invoices can still be issued, and deliveries can continue. This operational stability is what allows businesses to meet customer SLAs and maintain production on track without sudden interruptions.

2. Faster Audit Processes

Strong data protection automatically leads to organized audit logs and access records. When regulators or auditors shows up, businesses do not need to panic searching for compliance evidence.

On the other hand, companies with poor data protection may spend weeks just gathering documentation. That wasted time comes with costs: consultant fees, internal resource costs, and the risk of unfavorable audit findings.

3. Customer Trust Increases Organically

Modern customers are becoming increasingly privacy-conscious. They prefer doing business with companies that openly demonstrate a commitment to protecting data. Certifications such as ISO 27001 or transparency reports explaining how data is processed can become key market differentiators.

In industries such as fintech, healthcare, and e-commerce, this trust directly correlates with conversion and retention rates. Businesses do not need to verbally claim “we care about privacy” if their practices already prove it.

4. Significantly Reduced Incident Risk

Systematic data protection (encryption, access controls, monitoring) reduces the probability of a breach compared to unmanaged environments.

Each added layer of security makes attackers work harder and eventually move on to easier targets. Risk doesn’t reach zero, but it becomes manageable.

5. Better Access Control

A solid data protection system forces every access to be logged and limited by role (role-based access). That means marketing staff cannot access employee salary data, and administrative staff cannot delete customer databases.

If something looks off, the digital trail is there: who, when, from which device. It also deters internal misuse because employees know their actions are being monitored.

6. Stronger Positioning in B2B Negotiations

Many large companies, especially in finance, telecommunications, and government sectors, now include data security clauses as part of vendor qualification processes.

No bank will partner with a fintech company that stores customer data without encryption. No global corporation will acquire a startup with a history of data breaches.

That means businesses lacking certifications or proper data governance documentation are often eliminated during early selection stages. Meanwhile, companies that already have them can use them as selling points.

7. Faster and More Controlled Incident Response

Businesses that prepare incident response plans do not panic when something happens. They know who to contact, what actions to take within the first two hours, and how to communicate with customers without making the situation worse.

How fast a company responds is the difference between a contained incident and a drawn-out crisis.

8. Long-Term Cost Savings

Many businesses avoid investing in data protection because it seems expensive. In reality, post-incident recovery costs are far higher than prevention costs.

Example: automated backups and data encryption may only consume 2–3% of an IT budget, but a ransomware attack could result in ransom costs 50 times higher. From a business perspective, data protection is an insurance policy every company should have.

9. Easier Regulatory Compliance

The PDP Law or GDPR is not a one-time compliance requirement. It is an ongoing obligation involving periodic reporting, policy updates, vendor reviews, and documentation of data processing activities.

Companies that build these systems early don’t have to scramble every time regulations change. They adjust. They don’t rebuild from scratch.

10. A More Accountable Work Culture

When employees understand that the data they handle carries legal and business consequences, the way they work changes. They’re more careful about sharing files, more thorough when verifying the identity of someone requesting information, and more proactive about flagging anomalies.

That culture doesn’t grow on its own. It grows from clear policies and consistent communication from the top.

Tips for Protecting Business Data Privacy

Understanding the risks and benefits isn’t enough on its own. Below are practical steps businesses can implement immediately to consistently protect data privacy.

1. Implement Role-Based Access Control (RBAC)

Make sure the access system uses role-based controls so every employee can only reach data that’s actually necessary for their job. Warehouse staff don’t need to see payroll. HR staff don’t need access to marketing strategy archives.

Establish strict rules: every access request must be approved by a direct supervisor and properly documented.

2. Educate Employees Regularly

Most companies only run data security training during onboarding, then never again. Meanwhile, threats evolve every day.

Conduct short monthly sessions covering topics such as recognizing phishing emails, the dangers of using unknown USB drives, and the importance of logging out after work. Use real-world case studies that people can actually relate to.

3. Encrypt All Sensitive Data

Encryption makes data unreadable even if it’s stolen. Make sure customer data, financial data, and credentials are encrypted both at rest and in transit. Most modern cloud services offer automatic encryption. Use it.

4. Delete Data That Is No Longer Needed

Do not keep inactive customer data for five years without legal justification. The less data a company stores, the smaller the breach risk becomes.

Set a data retention policy and stick to it. Don’t be the company that hoards everything “just in case” but never uses it, even after decades have passed.

5. Enable Two-Factor Authentication (2FA) on All Critical Accounts

Business email accounts, cloud storage platforms, CRMs, and admin system access should all be protected with 2FA. One common issue is employees finding it “inconvenient” and disabling it. That is why 2FA policies should be enforced starting from top management as an example.

6. Monitor Anomalous Access in Real Time

Use simple tools that alert administrators about logins from unusual locations, access attempts outside working hours, or repeated failed login attempts. Expensive solutions are not always necessary, and many small business platforms already provide these features.

Use tools that alert when there’s a login from an unusual location, an access attempt outside business hours, or repeated failed login attempts. This doesn’t require expensive software. Many small business platforms now offer these basic features.

7. Limit the Use of Personal Devices for Work

If employees use personal laptops or smartphones to access company data, the risk of leaks increases significantly. Personal devices rarely have sufficient encryption or access controls. If unavoidable, implement simple Mobile Device Management (MDM) policies.

8. Build a Data Breach Response Team

Assign 3–5 people from different departments (IT, legal, communications, operations) to handle incidents when they occur. Conduct annual simulations and training.

The goal is fast decision-making, controlled communication, and effective recovery. In many cases, breaches become worse simply because no one knows who has authority to make decisions.

9. Document All Policies and Prove Compliance

Keep records of who accessed what data and when, proof of employee training, backup test results, and incident reports if applicable. This documentation is worth its weight when audits happen, and it helps the business identify system weaknesses on an ongoing basis.

Conclusion

Data privacy protection is no longer something only the IT department handles. It’s part of business strategy that influences reputation, operations, customer relationships, and the company’s competitive position.

For decision-makers: data breaches almost never come without warning signs. More often, incidents happen because those signs were ignored, or because there was no system in place to detect them early.

Businesses that treat data security as an investment rather than a cost have far greater resilience when pressure comes, whether from regulators, customers, or external attackers.

They are also better prepared for growth, because corporate partners and customers are becoming increasingly selective about whom they trust with their data.

FAQ: Why Does Protecting Data Privacy Matter?