For the latest discoveries in cyber research for the week of 18th December, please download our Threat_Intelligence Bulletin. TOP ATTACKS AND BREACHES Ukraine’s largest mobile operator, Kyivstar, was hit by “largest cyber-attack on telecom infrastructure in the world”, rendering millions without mobile and internet services for at least 48 hours. Reportedly, the attack also affected The post 18th December – Threat Intelligence Report appeared first on Check Point Research. Read More