Happy Halloween!

A new wave of ClickFix attacks spreading a macOS infostealer are posting malicious user guides on the official ChatGPT website by piggybacking the chatbot’s chat-sharing feature.

Millions of websites based on React and Next.js contain an easy-to-exploit vulnerability that can lead to complete server takeover. How to check if your server is vulnerable, and protect corporate web assets?

The Whisper Leak attack allows its perpetrator to guess the topic of your conversation with an AI assistant — without decrypting the traffic. We explore how this is possible, and what you can do to protect your AI chats.

Here’s how to mitigate the risks of targeted attacks on your organization’s mail servers.