Learn to detect and respond to security breaches before significant damage occurs in this 50-minute conference talk from HouSecCon 6 (2015). Explore the importance of visibility in cybersecurity, discover effective tools for breach detection, and understand the concept of symbiotic security. Delve into topics such as flow data analysis, pattern query language, and malware domain lists. Examine real-world examples of data exfiltration, port scans, and outbound connections. Gain insights into handling false positives, leveraging collective intelligence frameworks, and implementing real-time decision-making processes. Acquire practical knowledge on taking action and utilizing security analytics to enhance your organization's cybersecurity posture.