How Hackers Can Exploit ChatGPT Through Prompt Injection

Artificial intelligence (AI) has undoubtedly transformed how we work, communicate, and navigate the digital world. But as with any emerging technology, vulnerabilities surface that can have significant implications—especially in cybersecurity. One such concern that’s recently made waves is the possibility of hackers planting false memories in AI systems like ChatGPT. This tactic, known as "prompt injection," could be a game-changer in the wrong hands.

As AI becomes more integrated into our lives, particularly in applications like ChatGPT, it learns from the data it's given. However, this learning process also creates new risks. In a recent article, Dan Gooden from Ars Technica revealed how hackers could manipulate ChatGPT’s memory, embedding false information and extracting sensitive data over time. This proof of concept has serious implications, especially as AI plays an increasingly prominent role in cybersecurity practices.

During a discussion on "The Other Side of the Firewall," Shannon Tynes, Chris Abacon , and Daniel Acevedo explored the depth of this issue. As Shannon pointed out, “It’s like trash in, trash out. If false information is injected into the model, it continues to perpetuate that falsehood.” This isn’t just a hypothetical risk; it’s a very real threat to both individuals and organizations relying on AI for critical decisions.

What makes this attack particularly dangerous is its persistence. As Daniel explained, “Once a hacker gains access, they can create a backdoor to continually steal data and manipulate future interactions.” Imagine asking ChatGPT a simple question, only to have the hacker siphon off private information from your device. Even more concerning is the ability of these bad actors to embed false knowledge, eroding the accuracy and trust we place in AI systems.

So, how can we protect ourselves and our organizations from this? Guardrails are essential. Companies and developers must prioritize the integrity of the AI systems we interact with daily. However, we also need to recognize that this will come at a cost—limiting some of the freedom and adaptability of AI to ensure security.

Ultimately, this is where cybersecurity professionals, developers, and end users must unite. Staying informed, practicing vigilance, and implementing checks like memory management can mitigate these risks. AI is a powerful tool, but without the right controls, it could become a dangerous one. We need to stay ahead of the curve, ensuring that the technology we rely on doesn’t turn into a vulnerability we have to defend against.

Thank you for reading and stay tuned for more episodes of The Other Side of the Firewall podcast on Monday, Tuesday, Wednesday, and Fridays, as well as, the Ask A CISSP podcast every Thursday. Make sure to also add The Cybe Coffee Hour to your podcast rotation! Please like, share, and, subscribe.

Stay safe, stay secure!

Ryan is a retired Air Force veteran who brings over 20 years of experience in network infrastructure, project management, and cybersecurity consulting to his current roles at RAM Cyber Consulting & Assessments, LLC and BuddoBot. Buddobot’s mission is to support national security by transforming, empowering, and educating organizations to shift from reactive, diluted, automated, and high-cost IT and security practices to proactive, effective solutions that fortify their security.

Shannon, also a retired Air Force veteran, has more than two decades of expertise in network security and vulnerability management. He now serves as an Information System Security Officer (ISSO) for the U.S. Space Force, where he continues to enhance national security protocols.

Chris, a Navy veteran with over ten years in IT, information assurance, and risk management, currently works at CompliancePoint. His roles include vCISO, RMF assessor, and consultant, focusing on enhancing data security and privacy for various organizations.

Daniel is an Air Force veteran with over 15 years of combined experience in IT, cybersecurity, information assurance, and government risk compliance. He has held various roles, including IT administrator, cybersecurity engineer, senior information system security manager, and currently serves as a senior security consultant for Booz Allen Hamilton. In this latest role, Daniel leverages his expertise to address unique and complex challenges in the cyber and IT domains, enhancing his customers’ capabilities.

**The Other Side of the Firewall podcast is a product of RAM Cyber Consulting & Assessments, LLC. RAM Cyber is a premier Governance, Risk, and Compliance (GRC) consultancy dedicated to supporting the Defense Industrial Base (DIB), Federal agencies, and corporate entities. We specialize in delivering expert guidance to ensure compliance, mitigate risks, and enhance cybersecurity postures. RAM Cyber is pending SDVOSB, VOSB, and 8(a) certification by the SBA, underscoring our commitment to excellence and service.