Initial Access Brokers: Specialists in Unauthorized System Access

Initial Access Brokers (IABs) are cybercriminals specializing in unauthorized access to computer systems and networks, which they then resell to other cybercriminals. This division of labor allows IABs to focus on their primary expertise: exploiting vulnerabilities through methods such as social engineering and brute force attacks. By selling access, they significantly reduce the risks associated with post-intrusion activities.