Year after year, we witness a continuous evolution in AI research, where the established norms are consistently challenged, giving rise to more advanced systems.
In the foreseeable future, possibly within a few decades, there may come a time when we create machines equipped with artificial neural networks that closely mimic the workings of our own brains.
At that juncture, it will be imperative to ensure that they possess a level of security that surpasses our own susceptibility to hacking.
The advent of large language models has ushered in a new era of opportunities, such as automating customer service and generating creative content.
However, there is a mounting concern regarding the cybersecurity risks associated with this advanced technology. People worry about the potential misuse of these models to fabricate false responses or disclose private information. This underscores the critical importance of implementing robust security measures.
What is Hypnotizing?
In the world of Large Language Model security, there's an intriguing idea called "hypnotizing" LLMs. This concept, explored by Chenta Lee from the IBM Security team, involves tricking an LLM into believing something false. It starts with giving the LLM new instructions that follow a different set of rules, essentially creating a made-up situation.
This manipulation can make the LLM give the opposite of the right answer, which messes up the reality it was originally taught.
Think of this manipulation process like a trick called "prompt injection." It's a bit like a computer hack called SQL injection. In both cases, a sneaky actor gives the system a different kind of input that tricks it into giving out information it should not.
LLMs can face risks not only when they are in use, but also in three other stages:
1. When they are first being trained.
2. When they are getting fine-tuned.
3. After they have been put to work.
This shows how crucial it is to have really strong security measures in place from the very beginning to the end of a large language model's life.
Why your Sensitive Data is at Risk?
There is a legitimate concern that Large Language Models (LLMs) could inadvertently disclose confidential information. It is possible for someone to manipulate an LLM to divulge sensitive data, which would be detrimental to maintaining privacy. Thus, it is of utmost importance to establish robust safeguards to ensure the security of data when employing LLMs.
