Group-IB research warns of rising use of zero-day threats in targeted attacks

Group-IB’s report reveals a 70% increase in the sale of zero-day exploits in 2023 and monthly rentals of vulnerabilities, such as CVE-2023-38831 (WinRAR < 6.23). There is growing interest in ChatGPT credentials to access corporate data, with over 225,000 infostealer records for sale on the dark web. Apple devices are becoming more common targets.