Vulnerabilities have become cyber attackers’ No. 1 door to the enterprise

Vulnerability exploitation has become the primary entry point for cyber attackers, surpassing stolen credentials as the leading cause of security breaches, according to Verizon's Data Breach Investigations Report¹. This shift is attributed to the increasing time pressure on patching practices, exacerbated by the accelerating time-to-exploit windows. The report reveals that exploited flaws were the root cause of breaches in 31% of cases, indicating a significant reliance on vulnerability exploitation by attackers. As AI assistance in attack chains rises, the situation is likely to worsen, putting additional pressure on cyber defenders to improve their patching practices. The growing importance of vulnerability exploitation as an attack vector underscores the need for organizations to prioritize vulnerability management and patching. This trend matters to security practitioners because it highlights the critical need to stay ahead of emerging threats and adapt defenses to counter the evolving attack methods.