“The mighty brain of the matchless Beauregard”: Confederates react to Federal codebreaking

From the start of the 1864 campaigns, the Federal signal teams, in all theaters, demonstrated the ability to intercept and decode Confederate messages sent by wig-wag.  While I’ve focused on efforts at Charleston, similar activities in Georgia and Virginia show the Federal signaleers were quite adept at what we would call today Signals Intelligence –Continue reading ““The mighty brain of the matchless Beauregard”: Confederates react to Federal codebreaking”