OpenAI seems to make headlines every day and this time it's for a double dose of security concerns. The first issue centers on the Mac app for ChatGPT, while the second hints at broader concerns about how the company is handling its cybersecurity. Earlier this week, engineer and Swift developer Pedro José Pereira Vieito dug into the Mac ChatGPT app and found that it was storing user conversations locally in plain text rather than encrypting them. The app is only available from OpenAI's website, and since it's not available on the App Store, it doesn't have to follow Apple's sandboxing requirements. Vieito's work was then covered by The Verge, and after the exploit attracted attention, OpenAI released an update that added encryption to locally stored chats.