phishing Cybersecurity firms targeted by fraudulent OpenAI organization invites Cybersecurity firms are being targeted by a sophisticated phishing campaign where attackers create fraudulent OpenAI organizations, mimicking legitimate companies and inviting employees to join them. These invitations, appearing legitimate due to originating from OpenAI's official address, lead to compromised ChatGPT t… BleepingComputer · Jun 26, 2026 Medium phishingopenaicredential_harvesting