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Bard Data Breach 2023 | Your AI Chat Leaked

bard data breach

The rise of artificial intelligence (AI) has revolutionized the way we work. Generative AI platforms like Bard have been particularly transformative, enabling users to automate repetitive tasks, generate creative content, and analyze data with newfound efficiency.

However, the rapid adoption of these tools has also introduced a significant and often overlooked risk: data leakage.

Google Takes Legal Action Against Cybercriminals Using Fake Bard Downloads

November 13, 2023: To protect its users and combat cybercrime, Google has filed a lawsuit against individuals utilizing fake Bard downloads to spread malware. This action highlights the increasing sophistication of cybercriminals who exploit emerging technologies to their advantage.

Cybercriminals created malicious websites mimicking legitimate sources, offering users the opportunity to download Bard. Unsuspecting individuals lured by the prospect of accessing this innovative technology unknowingly downloaded malware instead.

This malware allowed the attackers to hijack victims’ social media accounts, potentially causing significant harm and disruption.

September 2023 – Bard Data Breach

In a recent development raising concerns about user privacy in the burgeoning AI chatbot landscape, Google discovered the inadvertent inclusion of Bard chatbot conversations within its public search results.

September 26, 2023: An update posted on X (formerly known as Twitter) by SEO consultant Gagan Ghotra shed light on the potential for private Bard chats to be indexed by Google search.

It was also noted that the conversation URLs linking back to Bard chats were being indexed by the search engine.

Initial attempts by Google DeepMind to downplay the incident, attributing the exposure to user sharing of individual conversations, were met with skepticism and criticism.

While Bard allows users to share their conversations, the company stated that it does not intend to index them.

Concerns were voiced regarding the discrepancy between the intended functionality of the “Share” feature, implying limited access for designated individuals, and its actual behavior, allowing wider access through search engine indexing.

This inconsistency, coupled with Google’s established privacy practices in products like Google Docs and Drive – where explicit warnings are issued regarding external sharing – further exacerbated user concerns and eroded trust.

Google claimed it was working on preventing the situation from occurring in the future.

Margaret Mitchell of AI company Hugging Face highlighted the heightened risk associated with user data in the context of AI chatbots.

Recent research indicates a growing trend of individuals readily sharing personal information with AI companions, with some even considering them as potential substitutes for professional therapists.

The potential for such sensitive conversations to become publicly accessible necessitates robust privacy measures and a reassessment of user expectations surrounding data sharing within these platforms.

Companies like Google, Microsoft, and OpenAI are engaged in a relentless pursuit of technological advancement, potentially increasing the risk of unintended consequences such as the recent data exposure.

June 15, 2023: According to Reuters, Google has issued internal warnings to its employees, urging them to refrain from sharing confidential information with chatbots, including Bard.

This caution stems from the inherent nature of AI models to absorb and reproduce the data they’re trained on, raising the risk of sensitive internal information being inadvertently leaked.

This concern is further amplified by the ongoing competition between Bard and its prominent rival, ChatGPT, where billions of dollars in investments and advertising are at stake.

Early in June, Politico reported a delay in Bard’s European Union launch due to similar privacy concerns.

This move echoes the actions of several other major companies, including Apple, Samsung, and Amazon, who have implemented restrictions or outright bans on the use of AI chatbots by their employees.

These companies cite concerns about the potential for leaks of sensitive information, ranging from proprietary code to confidential financial data.

Why AI Data Leaks Happen?

Several factors that contribute to the prevalence of AI data leaks include:

  • Invisibility: Unlike traditional software, AI systems are adept at learning and sharing information. This inherent intelligence makes it difficult for users to track how their data is being used and shared.
  • Shadow IT: Many employees often bypass formal IT procedures and adopt unauthorized software solutions, known as shadow IT. This lack of oversight makes it difficult to control what data is being accessed and shared with AI platforms.
  • Rapid Adoption: The rapid adoption of ChatGPT and Bard has taken many companies by surprise, leaving them unprepared with adequate governance or data security policies for AI use.

Steps to Mitigate AI Data Leaks

1. Implement AI governance: Develop clear policies and procedures for AI usage within the organization. These policies should outline acceptable data collection and sharing practices, define roles and responsibilities, and establish consequences for noncompliance.

2. Educate and train employees: Conduct training sessions to educate employees about the risks of AI data leaks and provide guidance on how to use AI platforms securely and responsibly.

3. Deploy AI safety tools: Utilize specialized software solutions like Plurilock AI PromptGuard to help prevent confidential data from being inadvertently leaked to AI systems.

4. Monitor and audit AI activity: Regularly monitor and audit AI activity to identify and address potential data leaks.

5. Conduct risk assessments: Regularly assess the potential risks of AI data leaks within your organization and update your policies and procedures accordingly.


The benefits of AI are undeniable, but its adoption must be accompanied by a commitment to data security and privacy.

By taking proactive steps to address the risks of AI data leaks, organizations can ensure they are reaping the rewards of this powerful technology without jeopardizing their sensitive information.

Kevin James

Kevin James

I'm Kevin James, and I'm passionate about writing on Security and cybersecurity topics. Here, I'd like to share a bit more about myself. I hold a Bachelor of Science in Cybersecurity from Utica College, New York, which has been the foundation of my career in cybersecurity. As a writer, I have the privilege of sharing my insights and knowledge on a wide range of cybersecurity topics. You'll find my articles here at, covering the latest trends, threats, and solutions in the field.