If you’ve been using theChatGPT Mac app, it’s highly recommended that you update it now. That’s because since its launch, the first desktop app for ChatGPT has been storing all of your conversations on your Mac in plain text. This means thatother apps on your Mac, or anyone who gains access to your computer, can read every conversation you’ve ever had with OpenAI’s chatbot through the Mac app.

OpenAI has been made aware of the issue and has already released a patch that fixes the problem, but this is still a serious misstep from a company that wants to be seen as one that you can trust with your data.

chatgpt mac app on macbook air in front of colored background

OpenAI’s ChatGPT Mac app is now available to all users

you may now use the ChatGPT desktop app for Mac even without a subscription.

Your entire conversation history could be accessed on your Mac

Apple has always been careful about security on its devices, but the Mac is a little more lax thanthe iPhone. On your iPhone, all apps run in their own sandbox, ensuring that no app has access to any of the data from other apps outside that sandbox.

On Mac, many apps will also run in their own sandbox, too. However, it’s possible to grant apps access to your entire disk. The ChatGPT app doesn’t make use of a secure sandbox, meaning that its data is easily accessible.

chatgpt desktop app on macbook air

It’s possible to locate these files on your Mac and open them, and read the entire contents of your ChatGPT conversations.

Even worse, the data files are stored as plain text instead of being encrypted. As discovered by Pedro Jose Pereira Vieito, a data and electronics engineer whoposted the information on Threads, it’s possible to locate these files on your Mac and open them, and read the entire contents of your ChatGPT conversations. If you are able to do so, then it means other apps on your Mac may be able to do so too, including any apps that are acting maliciously. Potentially, everything you’ve entered in a conversation in the ChatGPT Mac app, including sensitive personal information, could be accessed by others.

ChatGPT Mac app

ChatGPT’s Mac app blew me away. Here’s why it beats the web version

OpenAI launched a standalone ChatGPT app for Mac, and what you’re able to do with it is insane.

This is quite concerning. We’re already giving ChatGPT a lot of information about ourselves when we interact with it, and this is likely to increase even further. A long-awaited update will addnew features to ChatGPT, including the ability to respond to queries based on a real-time video stream from our phones or webcams. When this video content could deliberately or inadvertently include sensitive personal information, it’s concerning that OpenAI’s security is already showing some major flaws.

chatgpt mac app book list exported to excel file

What has OpenAI done about the problem?

A patch has been released that encrypts conversations

Since being made aware of the issue, OpenAI has been quick to resolve it. The company has released an update that encrypts all of your conversations, so that they are no longer stored in plain text.

If you have automatic updates turned on, you may already be running this patched version of the macOS ChatGPT app. If you don’t, you can manually update the app.