<![CDATA[Cybersecurity is often described as an arms race. Defenders innovate, attackers adapt, and the cycle repeats at ever-accelerating speed. In 2015, the United States attempted to give defenders an advantage by enacting the Cybersecurity Information Sharing Act (CISA 2015). By creating a legal structure for companies to share cyber threat information with the government and each other, it sought to transform isolated defenders into a coordinated force.]]>