Cryptosmith

Cybersecurity education and service

Menu Skip to content
  • Home
  • About
    • Contact Rick
    • Articles and Papers
    • Consulting
  • Books
    • Elementary Information Security – Textbook
    • Authentication
    • Internet Cryptography
  • Training
    • Online Course in Cloud Security Basics
  • Videos

Tag: NSA

May 3, 2020May 3, 2020 cryptosmith

Self-teaching a little security thinking

August 31, 2016May 16, 2017 cryptosmith

Election Crypto Conspiracy Theory

November 30, 2015November 30, 2015 cryptosmith

NSA re-releases Boak’s Lectures

January 15, 2015January 15, 2015 cryptosmith

Standardized Back Door

March 23, 2009November 30, 2015 cryptosmith

Boak’s Puzzle: Disposing of Classified Trash

one-time pad hidden in a walnut
June 9, 2007September 19, 2018 cryptosmith

One-Time Pads

Search Cryptosmith

Tags

ACSAC Android Apple attacks authentication classified Clinton Coursera crypto design principles Drupal ebooks elections email evaluations file systems flaws KGB library Microsoft MSSE Multics NSA NSTISSI 4011 OPDS passwords phishing Quizlet RAM secrecy spam stream cipher TCSEC Top Secret training Trump UMN video Wordpress xor

Topics

  • Password Sanity
    • Replacing a Hacked Password
    • Picking Passwords
    • Famous Passwords
    • Password Expiration Considered Harmful
    • The Strong Password Dilemma
  • Resources
    • CPU Simulation in a Spreadsheet
    • Notes on File Systems
    • Computer Security Product Evaluations
    • A Memoir of Secure Computing Corporation
  • Multilevel Security
    • MLS Introduction
    • Observations on Multi-Level Security
    • Multilevel Security and Internet Servers
    • LOCK – A Trusted Computing System
  • Cryptography
  • Glossary
  • Videos

Cryptosmith on Facebook

Cryptosmith on Facebook

Feeds

Site Feed

Comments Feed

Categories

  • Publishing (4)
  • Security (66)
    • Classification Markings (2)
  • Tech History (5)
  • Tech Teaching (19)
  • Usability (3)
Create a website or blog at WordPress.com
Privacy & Cookies: This site uses cookies. By continuing to use this website, you agree to their use.
To find out more, including how to control cookies, see here: Cookie Policy