Communication Quote by David Kahn
““The world owes its first instructional text on communications security to the Greeks. It appeared as an entire chapter in one of the earliest works on military science, On the Defense of Fortified Places, by Aeneas the Tactician.””
About This Quote
Source Book: The Codebreakers by David Kahn, 1967
The Greeks pioneered communications security, documenting it in early military science literature.
In simple terms: Ancient Greeks first wrote about secure communication.
Key Takeaway
Study historical roots of security.
Themes
history
security
communication
technology
Mood
analytical
historical
Type
educational
historical
When to use this quote
- academic research
- cybersecurity training
- historical analysis
Key Concepts
cryptography
military strategy
Questions to Reflect On
- What lessons can modern security learn from ancient practices?
- How did early military needs shape cryptographic development?
A Different Perspective
Ancient methods differ vastly from modern digital encryption.
![“O Stranger, send the news home to the people of Sparta that here we Are laid to rest: the commands they gave us have been obeyed. Ὦ ξεῖν', ἀγγέλλειν Λακεδαιμονίοις ὅτι τῇδε κείμεθα, τοῖς κείνων ῥήμασι πειθόμενοι. [Epitaph of the 300 Spartans at Thermopylae]” quote by Simonides](https://sms4smile.com/quotes/img-quotes/7da/simonides-61471_300_o-stranger-send-the-news-home-to-the-peo_737958.jpg)
![“The technique was at least moderately well known, for Ibn Khaldūn wrote in The Muqaddimah: “Occasionally, skillful secretaries, though not the first to invent a code [and with no previous knowledge of it], nonetheless find rules [for solving it] through combinations which they evolve for the…” quote by David Kahn](https://sms4smile.com/quotes/img-quotes/1d1/david-kahn-13896_programming_the-technique-was-at-least-moderately-we_657231.jpg)
