Chuck Freilich is a former deputy national security advisor in Israel and a former senior fellow at Harvard’s Kennedy School. He specializes in Israeli national security strategy, US-Israel relations, and Middle Eastern affairs, and continues to teach at both Columbia University and Tel Aviv University. Freilich has authored several books, including Zion’s Dilemmas and Israeli National Security, and is a widely published expert on Israeli defense & security and its related policy, broader regional security issues (including the Islamic Republic of Iran), cybersecurity and much more.