OT: Can you send me a link to your 1999 Elsevier article? The old thread is locked due to age but the topic is very relevant to me... As to on topic discussion

OT: Can you send me a link to your 1999 Elsevier article? The old thread is locked due to age but the topic is very relevant to me... As to on topic discussion - wouldn't you only need to take out the comms? Then the fellow subs wouldn't know anything was amiss. Taking down several redundant, military grade links doesn't sound easy, but finding every sub in the ocean seems much harder. Maybe there is a watchdog / normal coded communication/expected updates, so it would have to be more of a MITM thing. Even in the worst case, it would leave a limited window of time to act. Not to mention the submarine would likely be forced to try and hail "ground control" which would make DF + geo much easier...