National Security Agency

Official Website: https://www.nsa.gov/

The National Security Agency protects national security systems and information.

Forms & Documents

Browse all National Security Agency government forms

41 - 60 of 105 forms

Form Title Topics
HAGELIN PATENTS, 1 JANUARY 1951
HALL HERALD FRIEDMAN ARTICLE: WAR SERVICE WITH THIS AGENCY BRINGS MEDAL FOR MERIT TO ASA CIVILIAN CHIEF
HOW TO DEMONSTRATE COMSEC WEAKNESSES TO NATO COUNTRIES
IDEAS FOR THE ESTABLISHMENT OF AN ATLANTIC INTERCEPT SERVICE
INITIAL ATTITUDES OF COLLEGE RECRUITS HIRED IN 1960·61
INITIATION OF D/A PROJECT NO. 29-66-030, NC-4 MARK II AND ALPHABETIC SUBSTITUTION DEVICE; SUBCOMMITTEE REPORT NO. 22
INSTRUCTIONS FOR PREPARATION OF REPORTS FOR THE JOINT CHIEFS OF STAFF; JOINT SECRETARIAT MEMORANDUM NO. 96
INTRODUCTION TO CRYPTOLOGY-VI BY WILLIAM F. FRIEDMAN; FINAL DRAFT
Key Mgmt v1.0 Checklist_20190228
LECTURE ON CRYPTOGRAPHY AND CRYPTANALYSIS
LIST OF COUNTRIES USING HAGELIN MACHINES
MAIL LOGS, SEPT 1952 THRU DEC 1952
MEMORANDUM FOR THE RECORD - HAGELIN NEGOTIATIONS
MILITARY CRYPTANALYSIS, PART III: APERIODIC SUBSTITUTION SYSTEMS
MILITARY CRYPTANALYSIS, PART III: SIMPLER VARIETIES OF APERIODIC SUBSTITUTION SYSTEMS
MILITARY CRYPTANALYSIS, PART I -- MONOALPHABETIC SUBSTITUTION SYSTEMS
MILITARY CRYPTANALYSIS PART I, MONOALPHABETIC SUBSTITUTION SYSTEMS; 3RD EDITION
MILITARY CRYPTANALYSIS PART IV TRANSPOSITION AND FRACTIONATING SYSTEMS BY WILLIAM F FRIEDMAN
MILITARY CRYPTANALYTICS, PART II, INTERIM EDITION (FIRST SECTION): PERIODIC POLYALPHABETIC SUBSTITUTION SYSTEMS; WILLIAM F. FRIEDMAN AND LAMBROS D. CALLIMAHOS
MILITARY OCCUPATIONAL SPECIALTY JOB SPECIFICATION

Contact Information & Office Locations

1 contact point

Main Office

Address:
9800 Savage Rd.
Suite 6272
Fort George G. Meade, MD 20755-6000

Phone numbers:
  • (301) 688-6311
  • (844) 424-4737 (Applicants)

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