Explore a keynote address from AppSecEU 2014 in Cambridge focusing on combating advanced cyber threats through shared intelligence. Delve into the evolving landscape of cyber adversaries, their sophisticated techniques, and the underground market forces driving their activities. Learn about methods for identifying, anonymizing, and sharing threat intelligence, with practical applications in areas such as DDoS prevention and malware detection. Gain insights into how collaborative threat intelligence can accelerate response times and prevent security breaches. Examine the challenges facing the cybersecurity industry, including talent shortages and the increasing complexity of attacks. Discover key principles for effective threat intelligence sharing and the importance of automated, community-driven approaches. Conclude with a Q&A session covering topics like application layer monitoring and the future of cybersecurity collaboration.