Steven M. Bellovin


Voice: +1 212 939 7149
Fax: +1 212 666 0140
Twitter: @SteveBellovin
Blog: Blog

454 Computer Science Building
Department of Computer Science
Columbia University
500 West 120th St, M.C. 0401
New York, NY 10027-7003

Large picture of Steve Bellovin


Research interests

Security, privacy, and related public policy issues.

Spring 2018 office hours:

Wednesday 4:15-5:15
Other TBD
or by appointment.


Firewalls and INternet Security, first edition Firewalls and INternet Security, second edition Thinking Security
Updated 13 Jan 18