This technique is an extension of the MITRE ATT&CK matrix and represents an attacker taking advantage of legacy or unpatched systems.

Malicious actors can exploit vulnerabilities in outdated or unsupported software to carry out various attacks. These vulnerabilities often include unpatched security flaws that can be leveraged to gain unauthorized access, deploy malware, or steal sensitive data. For instance, attackers might use known exploits to bypass security measures, install ransomware, or create backdoors for persistent access. Additionally, outdated software may lack the latest security features, making it easier for attackers to manipulate systems and escalate privileges.

Mitigations: Regular updates and proactive security measures are essential to protect against these threats and ensure system integrity.