BARLETTE, Yves; JAOUEN, Annabelle. Information security in SMEs: determinants of CEOs’ protective and supportive behaviors. Systèmes d’Information et Management (French Journal of Management Information Systems), [S. l.], v. 24, n. 3, p. 7–40, 2026. DOI: 10.3917/sim.193.0007. Disponível em: https://revuesim.org/index.php/sim/article/view/1631. Acesso em: 8 jul. 2026.