Cyberattack encrypts German utility's IT systems serving critical infrastructure – experts weigh in

The utility's office and communications systems are disrupted, leaving employees with limited access to phone and email, but operational systems responsible for electricity, water and other essential utility services were unaffected and continue to operate normally. Stadtwerke Landsberg said it can't yet rule out whether attackers accessed or stole customer data, including names, addresses, phone numbers, email addresses and bank information.