Infostealers Fuel Agentic Attack Chains

Infostealers fuel agentic attack chains as cybercriminals in 2025 turned to automation, significantly advancing their operations. Instead of relying on isolated incidents, attackers developed systems capable of executing complete intrusion cycles with little need for human intervention. According to data from criminal forums, this shift has empowered cybercriminals to operate more efficiently and on a larger scale. Vulnerabilities such as CVE-2025-55182, CVE-2025-5777, and CVE-2025-3248 play significant roles in facilitating these sophisticated strategies. Infostealers, now flooding criminal markets, obviate the need for extensive human action, amplifying the impact and reach of these automated systems. The increased availability of these tools poses a substantial threat, providing malicious actors with the capabilities to conduct wide-ranging attacks seamlessly. For more information on how infostealers are transforming cybercrime landscapes, read the detailed article at Help Net Security via the following link for a more comprehensive understanding.

Agentic attack chains advance as infostealers flood criminal markets