Watch a conference talk from AppSecEU 2015 in Amsterdam where Rory Mccune discusses security challenges in modern software deployment. Explore topics like trust issues with dependencies, repository providers, and cloud services. Learn about potential attack vectors, including pushing malicious code versions and exploiting weak access controls. Examine strategies for improving repository security, such as digital signing and better curation. Gain insights into the risks of open-source libraries and the importance of auditing code. Discover practical tips for securing software deployment processes and mitigating vulnerabilities in the modern development ecosystem.