It was a proud moment for Dr Abrar Ullah of BSSU as he collected his PhD from the University of Hertfordshire at an awards ceremony at St Albans Cathedral on 12th September.
The PhD was a just reward for six years of study and successful completion of a thesis entitled 'Security and usability of authentication by challenge questions in online examination'. During this time, Abrar also presented papers at overseas conferences including a presentation in Vancouver in 2016.
Abrar remarked that it was a very special occasion, adding "I never knew how big this was until I found out on the day that only six students completed their PhD in Computer Science this year".
Wales Deanery would like to congratulate Abrar for his outstanding achievement.