Abstract: Cybersecurity has evolved into a pressing issue that sits at the top of government policy and board room agendas as the prevalence and severity of incidents continue to increase. As we search for solutions, public and private sector actors must balance the numerous tensions inherent in securing products and services, keeping users safe, and maintaining a vibrant and innovative ecosystem that supports the continued development of new products. This research briefing aims to translate findings from ongoing Berkman Klein Center privacy and cybersecurity research and activities into practical considerations and takeaways for key stakeholders and decision-makers. It offers a snapshot of the cybersecurity ecosystem and the forces shaping it, a map of high-level overview of several current approaches aimed at addressing cybersecurity challenges, and identifies opportunities for collaborative approaches that will help prepare decision-makers to address the next generation of pressing cybersecurity issues.