Revolutionary tactics

collective action (e.g. march) by people who are supporting or protesting against a cause of concern

Sabotage is a deliberate action aimed at weakening a polity, government, effort, or organization through subversion, obstruction, demoralization, destabilization, division, disruption, or destruction. One who engages in sabotage is a saboteur. Saboteurs typically try to conceal their identities because of the consequences of their actions and to avoid invoking legal and organizational requirements for addressing sabotage.

policy wherein governments or groups within a government allow or encourage extremist groups to perform attacks, e.g. allegedly in Italy during 1968–1982, when far-left and far-right groups performed bombings

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