BOOK REVIEW:  Spy Sites of New York City: A Guide to the Region’s Secret History by H. Keith Melton and Robert Wallace Reviewed by Mitchell D. Silber Cipher Brief Expert Mitchell D. Silber is the former director of intelligence analysis at the NYPD Intelligence Division and currently serves as the ...

The Cyber Initiatives Group is a group of public - private and academic thought leaders who share their unique expertise with the greater cyber community through a series of CIG webcasts and in-person events throughout the year. This is a preview webcast exclusively for The Cipher Brief, where readers were briefed ...

Defending New Yorkers against criminals and terrorists has been a priority for city leaders and law enforcement for quite some time, but in the last couple of years, officials have taken more aggressive steps to protect the city from the threat actors that often go unseen but can wreak havoc ...