Pluripotent stem cells, comprising embryonic stem cells (ESCs) and induced pluripotent stem cells (iPSCs), are characterized by their self-renewal capacity and the ability to differentiate into cells of all three germ layers of an adult animal. Out of the two, iPSCs are generated through the reprogramming of somatic cells by inducing a pluripotency-specific transcriptional program. This process requires a resetting of the somatic cell genome to a pluripotent cell-specific genome, resulting in cellular stress at genomic, epigenetic, and transcriptional levels. Notably, in contrast to the predominant compact and inactive organization of chromatin in somatic cells, the chromatin in ESCs and iPSCs is open. Furthermore, maintaining a pluripotent state needs a plethora of changes in the genetic landscape of the cells. Here, we attempt to elucidate how certain genes safeguard genomic stability in ESCs and iPSCs, aiding in the complex cellular mechanisms that regulate self-renewal, pluripotency, and somatic reprogramming.