Paul Rosenzweig

Paul Rosenzweig is the founder of Red Branch Consulting PLLC, a homeland security consulting company and a Senior Advisor to The Chertoff Group. Mr. Rosenzweig formerly served as Deputy Assistant Secretary for Policy in the Department of Homeland Security.He is a Professorial Lecturer in Law at George Washington University, an Adjunct Lecturer at Northwestern University, and a Visiting Fellow at The Heritage Foundation.

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Donald Trump

Destroying the Presumption of Regularity

In the normal course of events, the announcement by DHS that it would ban large electronic devices from direct flights originating at ten airports in the Middle East would excite a great deal of comment.  Technologists would speculate as to the nature of the potential new bomb threat.  Intelligence-types would be curious as to the provenance of the intelligence -- was it SIGINT or HUMINT?  Law and policy folk would ask about the legal underpinnings and deba

Cybersecurity

Weaponizing Twitter

If you don't find this report seriously creepy, you are far more sanguine than I am.

A Maryland man was arrested Friday on a cyberstalking charge in connection with allegedly sending an epilepsy sufferer an animated Twitter message telling the victim that “you deserve a seizure,” federal officials said.