Omer Singer, Head of Cybersecurity Strategy at Snowflake, discussed the changes in the cybersecurity landscape in recent years, particularly after the pandemic. He highlighted the importance of security data lakes and the transformative impact of generative AI and large language models (LLMs). He noted the growing recognition that cybersecurity is fundamentally a data challenge and the need for security teams to strategically select tools for specific use cases. He also discussed the emergence of security data lakes as an architectural solution to consolidate security data and the potential of upcoming technologies and practices to further enhance security efforts.