Although information and communication technologies (ICTs) and artificial intelligence (AI) offer a unique opportunity to help personal autonomy flourish and promote diversity in society, their deployment has increasingly proved to channel new harm. Generally speaking, online and technology-facilitated violence comes to mean any abusive act that is committed, facilitated, or amplified via ICTs and other AI-based technologies. Also, it appears that this abuse is gender-based and intersectional, is experienced as a continuum of offline violence, and negatively affects the individual, as well as society. Accordingly, because online and technology-facilitated violence is borderless, and the same rights that people have offline must likewise be respected online, the international community has started undertaking some joint action. This is the case, for example, of the Platform of Independent Expert Mechanisms on the Elimination of Discrimination and Violence Against Women, as well as the European Commission and the United Nations Entity for Gender Equality and the Empowerment of Women. At the same time, a growing body of diverse literature suggests several courses of action for the international response to online and technology-facilitated violence against women. More precisely, greater effort is considered to be necessary to fill the terminological and data gaps that counteract the effectiveness of legal, policy, and other measures addressing online and technology-facilitated violence against women. Furthermore, numerous scholars make concrete and/or original suggestions that could facilitate the prevention and support of victims of online and technology-facilitated violence, such as the engagement of pop feminism in social media campaigns and the adoption of bystander intervention models. In terms of legal reform, there is common agreement that it should keep up with the continuous development of technology and the personal experiences of the victims, while going beyond the mere criminalization of the wrongdoings. Special emphasis is also put on the necessary regulation and engagement with internet platforms, to strengthen the legal and policy responses, as well as to hold them accountable.