ChatGPT: a new threat to consider, but also a tool for defenders


Are you worried about the malicious use of ChatGPT? Well, that’s probably just the beginning. Yet the use of artificial intelligence or automated tools to launch cyberattacks is far from new. So why bother now?

For Jonathan Jackson, BlackBerry’s director of engineering for the Asia-Pacific region, the unique feature of OpenAI’s chatbot and other similar tools is their ability to transform inherently complex concepts, such as computer languages, into something understandable to everyone.

powerful resource

“ChatGPT is an incredibly powerful resource for anyone who wants to create good code or, in this case, bad code, such as scripts to bypass network defenses,” says Jonathan Jackson in a video interview. with ZDNet.com. It can also be used to retrieve the profiles of targeted individuals from the web and social networks in order to create and impersonate them in the context of phishing attacks.

“The biggest impact is social engineering and identity theft,” adds the engineer. As it stands, ChatGPT is already being used to bolster phishing attacks. Referring to activity spotted in underground forums, this usage is intended to enhance impersonation attacks. This kind of artificial intelligence tools make it possible to create deepfakes, these hyper-realistic digital tricks, or to disseminate erroneous information, he specifies.

A matter of time

In a memo published last month, the head of Check Point Technologies’ threat intelligence group, Sergey Shykevich, also reported that cybercriminals were using ChatGPT to speed up their code writing. Although the attack codes developed so far have remained fairly basic, he says it’s only a matter of time before more sophisticated players improve the way they use these intelligence-based tools. artificial intelligence.

In response, we will have to invest in defense in artificial intelligence to fight against these new attacks. Doing so will help organizations identify potential threats more quickly. “Using humans is no longer realistic and has not been in recent years,” he said.

Jonathan Jackson points out that his employer, BlackBerry, has already worked on an algorithm to identify the generation of malicious content by chatbots. The company also uses ChatGPT to hunt for advanced threats, leveraging its ability to analyze complex scripts.

Source: ZDNet.com






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