**Can a person be convicted in their home country A for something that is considered a crime in country B (but not a crime in A)?**


Take for example something less extreme like, reputational damage of a company, not something like murder, which international police would deal with. The action itself is not considered a crime in country A (i.e. not enshired by any law), however, in country B it is. The reputational damage is what would derive from it, and that is a crime in both country A and B, however, the company of country B has no presence in country A.



Can a person be convicted in their home country A for something that is considered a crime in country B (but not a crime in A)?