She requested further information from the UK Government on their approach to tackling online extremism and noted the need to look at prevention in a holistic way.
Gofynnodd am ragor o wybodaeth gan Lywodraeth y DU am ei dull o fynd i'r afael ag eithafiaeth ar-lein a nododd yr angen i edrych ar atal mewn ffordd gyfannol.