Be careful when using a mobile health app

In today’s digital economy, the use of mobile health (mHealth) apps has skyrocketed. These apps offer a wide range of services from period and fertility tracking to mental health support. However, it’s essential to be cautious about sharing sensitive data with these apps, given the risks involved.

While the market for mHealth apps is booming, there are concerns about the privacy and security practices of some app developers. The General Data Protection Regulation (GDPR) classifies medical data as “special category” data, highlighting the need for robust protections.

Let’s delve into the main privacy and security risks associated with mHealth apps and explore how you can safeguard your information.

What are the top health app privacy and security risks?

The primary risks of using mHealth apps revolve around inadequate data security, excessive data sharing, and unclear privacy policies.

1. Data security concerns

Issues related to data security often arise from developers not following cybersecurity best practices. These may include:

• Apps that lack support or updates, leaving them vulnerable to exploitation
• Insecure communication protocols that can be intercepted by hackers
• Lack of multi-factor authentication, exposing users to password-related risks
• Poor password management practices, increasing susceptibility to breaches
• Inadequate enterprise security measures, making data storage environments vulnerable

2. Excessive data sharing

Some mHealth providers may sell or share users’ health information with third parties, leading to privacy concerns. Examples include combining user data with external sources, tracking user activity across websites, and using session recording techniques.

3. Unclear privacy policies

Some mHealth providers may use vague language or bury privacy practices in terms and conditions, misleading users about their data handling practices.

What the law says

• GDPR: Requires developers to conduct privacy impact assessments and implement technical safeguards for protecting personal data.
• HIPAA: Imposes security and privacy standards for mHealth apps handling healthcare data.
• CCPA and CMIA: Provide additional protections for Californian residents in the mHealth context.

Taking steps to protect your privacy

Considering the sensitive nature of medical data, it’s vital to take precautions when using mHealth apps. Here are some tips:

• Research apps before downloading and check user reviews
• Limit the information shared via these apps
• Avoid linking social media accounts or using social sign-ins
• Restrict app permissions to access device data
• Enable multi-factor authentication and use strong passwords
• Keep apps updated for security patches

With the privacy debate around mHealth apps intensifying, it’s crucial for users to be vigilant about their data sharing practices. By following these guidelines, you can protect your privacy while benefiting from the services offered by these apps.