At RSAC 2025, the focus was on replatforming security and the impact of AI agents on the trend.Generative AI is aiding both attackers and defenders, emphasizing the importance of human insights for protection.Tech company earnings highlighted concerns over tariffs, impacting outlooks and stock performance.Big Tech AI competition intensifies with OpenAI challenging Google in shopping features and Meta launching an AI app.IBM plans to invest $150 billion in the U.S., potentially influenced by external factors like the Trump administration.Upcoming first-quarter earnings releases will provide insights into how major suppliers are navigating tariffs and economic conditions.Various tech events like IBM Think and FICO World will be covered, showcasing developments in AI and cybersecurity.Several advancements in reasoning AI models and services were introduced, enhancing generative AI capabilities.Financial movements included acquisitions and funding rounds in the cybersecurity and AI sectors.RSAC 2025 featured discussions on AI's impact on cybersecurity and the emergence of agentic AI tools in defense strategies.