The website of Dublin’s Luas was hacked on Thursday, attackers claim to have access to information stored on the organizations systems. Attackers defaced the website demanding the payment of 1 bitcoin. The hackers asked the payment within 5 days threatening to publish all data and send emails to users if the demand is not satisfied. Luas initially warned customers of the hack and invited them to avoid accessing the website due to an ongoing issue, the organization later confirmed that the website was compromised.”]
Source: https://securityaffairs.co/wordpress/79454/hacking/dublin-luas-defacement.html