The article by the Coralogix Team discusses the significant increase in cybercrime and cyberattacks over recent years, highlighting the importance of robust cybersecurity measures. It examines several major cybersecurity breaches, including the Yandex DDoS attack, the Melissa virus, the Adobe data breach, the Marriott Hotels breach, and the Colonial Pipeline ransomware attack, to underscore the lessons they offer for improving cybersecurity. These incidents illustrate the necessity of maintaining system-wide monitoring, real-time analytics, and adaptive security technologies, such as observability platforms, to detect and mitigate threats effectively. The article emphasizes that a proactive security culture among staff and the use of modern technologies like AI and machine learning are crucial for staying ahead of evolving cyber threats.