Slovakia vaccination registration system hit by DDoS attack

Slovakia's national registration system for Covid-19 vaccination was down for almost an hour on Monday evening, due to a suspected distributed-denial-of-service attack, National Centre for Health Information (NCZI) spokeswoman Veronika Bauch told TASR. "As a result, the national clouds link that contains all medical data was very error-prone and the data sent by users wasn't transferred correctly," the spokesperson explained.