HSI's newsletters play a crucial role in maintaining communication, promoting transparency, and enhancing the effectiveness of our agency’s mission to protect the public by keeping our stakeholders informed and engaged, while fostering community trust and preparedness.

Our communications audiences are many and varied, across government, industry and the American public. Each newsletter provides updates on the latest news affecting our stakeholders and programs. Below is our list of newsletters. Sign up to regularly receive updates delivered straight to your inbox. In some cases, you can view past editions.