Do ye want to know why I speak with such words? Simple: I'm a Canadian. Not involved one way or the other.
- Cheers!
The IJN had updated that same code circa early 1943, suspecting we may have cracked a portion of it, after their debacle at Midway. Fortune, or if you will, Divine Providence intervened when a New Zealand destroyer attacked and destroyed a Japanese submarine in the waters near Guadalcanal (by ramming it, no less!) Part of the debris that surfaced was a copy of the updated cyphers for the JN-25 code which had been previously compromised. The Allies, after this stroke of fortune, had it all....
the infowarrior