ABSTRACT The global response to the COVID-19 pandemic prompted a widespread shift to remote work, solidifying its status as a prevalent and mainstream employment model. As the world emerges from the health crisis, remote work maintains its popularity. Information and communication technologies (ICTs) played a pivotal role during the pandemic, enabling virtual work from any location at any time. However, the increased reliance on ICTs has elicited both praise and criticism for its potential impact on “work-life balance,” a concept gaining prominence. Notably, the use of instant messaging (IM) and enterprise social networking (ESN) platforms in remote work has become commonplace, raising questions about boundary violations within existing boundary theory research. This study aims to explore the extent of these violations and confirms that the use of IM and ESN tools, in conjunction with job satisfaction, can moderate boundary issues within the boundary theory framework. It contributes valuable insights for optimizing work-life balance and well-being in the context of remote work, thereby benefiting organizations and individuals in the evolving work landscape.