LTG William J. Hartman (@cybercom_dirnsa) 's Twitter Profile
LTG William J. Hartman

@cybercom_dirnsa

Acting Commander, U.S. Cyber Command; Performing Duties of Director, National Security Agency/Chief, Central Security Service.

ID: 1271502422976929793

linkhttp://www.nsa.gov calendar_today12-06-2020 18:00:04

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LTG William J. Hartman (@cybercom_dirnsa) 's Twitter Profile Photo
LTG William J. Hartman
@cybercom_dirnsa

a year ago

I was saddened to hear of the passing of Dr. David Kahn, a giant in American cryptology. A journalist, scholar, author, and member of NSA's Cryptologic Hall of Honor, he had an immense impact on educating the public about the value of cryptology to national security.

I was saddened to hear of the passing of Dr. David Kahn, a giant in American cryptology. A journalist, scholar, author, and member of NSA's Cryptologic Hall of Honor, he had an immense impact on educating the public about the value of cryptology to national security.