David Balaban, a seasoned computer security researcher, highlights the critical nature of data breaches in modern enterprise security, emphasizing their potential to cause reputational damage, business disruption, and legal penalties. The text outlines various causes of data breaches, including external cyber threats, insider misuse, and accidental leaks due to misconfigurations, and underscores the importance of a comprehensive response plan. Initial steps include preventing further damage by isolating compromised devices, updating credentials, and engaging forensic experts to investigate. A thorough communication strategy is essential to inform stakeholders and mitigate the risk of identity theft, while compliance with legal regulations and law enforcement notification is crucial to avoid penalties. Additionally, Balaban stresses the need to address vulnerabilities, possibly by reinstalling systems, and suggests regular penetration testing and cybersecurity education as preventative measures. Finally, he advocates for reviewing and updating recovery plans post-breach to improve future resilience, potentially involving collaboration with experienced infosec companies for an effective response.