co-founder palma.ai
The Growing Threat of Data Exposure in Public LLMs: Why Local AI Processing is Your Best Defense
As we at palma.ai have consistently emphasized, the rapid integration of AI into our daily workflows presents significant opportunities and equally substantial risks. The recent DeepSeek data breach, alongside the already concerning statistics about employees posting confidential information into public LLMs, underscores the urgent need for a more secure approach to AI usage. It's no longer a question of if a breach can happen, but when, and how prepared you are to mitigate the risks.
Recent findings by Wiz Research revealed a publicly accessible database belonging to DeepSeek, a Chinese AI startup, which exposed over a million lines of highly sensitive data. This data included chat histories, API keys, and internal system details. This alarming incident demonstrates the potential for data exposure when using cloud-based AI services, which is a key area of concern we’ve been addressing at palma.ai since our inception. This breach wasn't due to a sophisticated attack; it was due to a lack of basic security protocols. The database was left completely open and unauthenticated, allowing anyone to access and potentially misuse the sensitive information.
Our mission at palma.ai has always been to ensure that you can harness the power of AI without compromising your data security. We believe that your data belongs to you and should never be exposed to external servers without your explicit consent. This is why our browser extension runs AI directly on your device to anonymize your prompts, keeping your data local and away from the vulnerabilities of cloud-based services.

The Alarming Reality of Public LLM Usage:
- Sensitive Data is at Risk: As reported in our previous blog posts, 1 in 10 employees post confidential information into public LLMs, and 27% of data that employees paste into ChatGPT is confidential. These aren't just abstract numbers; they represent real and immediate risks to your organization's sensitive data.
- Cloud Vulnerabilities are Real: The DeepSeek breach confirms that even innovative AI companies can fall victim to security lapses. Leaving a database unauthenticated and accessible on public domains is an easily avoidable risk.
- AI Tools are Not Always Secure: The rush to integrate AI into business operations often leads to overlooking security, making companies vulnerable. Organizations are entrusting AI companies with sensitive data, making it essential to verify the security practices of any third party.
The palma.ai Solution: Local, On-Device AI anonymization Processing:
- Data Stays Local: Our browser extension operates entirely on your device, ensuring that your sensitive data never leaves your browser. This is a crucial step in mitigating the risk of data breaches and unauthorized access.
- Advanced Anonymization: Before your text is sent to public LLMs, our extension anonymizes the prompt by replacing sensitive data with placeholders, allowing you to work productively without risking a data leak. The original text is returned when you copy-paste the results back into your document.
- Easy Integration: Our user-friendly browser extension is simple to use and can be activated with a shortcut (ALT+P) or right-click, allowing for seamless security in your daily workflows. You can use palma.ai even on websites that aren't natively supported by the extension.
- Cost-Effective Solution: Our extension offers a cost-effective way to secure and anonymize prompts, eliminating the need for expensive APIs or private clouds. You can continue to use your free or existing AI accounts safely.
- Compliance Ready: Our solution helps teams comply with regulations such as GDPR and PII by ensuring sensitive data is protected during AI interactions. Using our extension offers an easy path to maintain compliance.
The incidents at DeepSeek, coupled with the existing risks of data exposure on public LLMs, demonstrate that relying on traditional security measures is no longer enough. We at palma.ai recognize the importance of balancing productivity with data privacy. Our browser extension provides a secure, cost-effective, and user-friendly solution that empowers your organization to utilize the benefits of AI without the risks associated with data breaches and unauthorized access.
We urge you to be proactive in securing your AI interactions. Contact us today to learn more about how palma.ai can help you protect your organization and your data, allowing you to use AI safely and confidently.