Similar-Either group could be nationless (no country no flag no government), either group could be without uniforms and without a flag and without equipment (they'd have to use captured/stolen weapons, etc.).
Difference-"Insurgents" are attacking THEIR OWN government. "Guerrillas" could be standard (government) soldiers, marines, sailors, airmen, etc. assigned to conduct "guerrilla operations." Translation: Insurgents could be executed as they are often NOT LEGAL combatants (they're revolutionaries, revolters, similar to Rebels/Rebellion, rioters, gangs, etc.). Guerrilla warfare IS A TACTIC! A perfectly legal means of conducting warfare.
strategic stalemate
Guerrilla warfare is basically hit and run under cover, so the Vietcong during the Vietnam war used guerrilla warfare to combat American soldiers. During the US Civil War, the Rebels also used guerrilla warfare.
Guerrilla warfare utilizes sabotage tactics.
sustainable peace
Commencing with advisers, developing into counter-insurgency; escalating into conventional warfare with Tanks, Battleships (USS New Jersey), B-52 bombers, etc.
strategic stalemate
guerrilla warfare
Guerrilla Warfare - book - was created in 1961.
Ernesto Guevara wrote the book Guerrilla Warfare.
Resisting the ruler occupying their country. Example: The French underground of WWII; these were people conducting guerrilla/insurgency warfare against the Nazi German occupiers of their country (France).
what was guerrilla warfare
A "gorilla" is a large primate. A "guerrilla" is someone who engages in irregular warfare tactics, such as sabotage and harassment.
The operational theme that is comprised of the principle activities of insurgency, counterinsurgency, and unconventional warfare is irregular warfare.
When ever a combatant is NOT STRONG ENOUGH to fight conventionally; he reverts to guerrilla warfare.
He invented guerrilla warfare
WARFARE!
N. I. Klonis has written: 'Guerrilla warfare' -- subject(s): Guerrilla warfare