Ransomware attack on University Hospital Centre Zagreb by LockBit 3.0: A wake-up call for healthcare organizations to strengthen cybersecurity measures

The hacker group LockBit 3.0 has announced an attack on the University Hospital Centre Zagreb (KBC Zagreb) as per a tweet from the X HackManac profile. This group is known for conducting ransomware attacks, which involve demanding payment of a ransom after the attack. KBC Zagreb has been given until July 18 to pay the unspecified amount requested by LockBit 3.0.

According to HackManac, the hackers stole a wide range of data from KBC Zagreb, including medical records, patient examinations, research papers of doctors, data on operations and organ donations, information from the tissue bank, employee data, donation records, business connections with private companies, and data on drug stocks. The platform is dedicated to providing detailed information on recent cyber attacks and frequently exposes the operations of ransomware gangs like LockBit 3.0.

LockBit 3.0 is considered one of the most sophisticated and dangerous hacker groups focusing on ransomware attacks. They have adopted a Ransomware-as-a-Service (RaaS) model, making it easier for malicious actors to carry out ransomware attacks even with limited experience. What sets LockBit 3.0 apart from other hacker groups is their advanced technical capabilities and adaptability in using both known software vulnerabilities and zero-day vulnerabilities to their advantage.

HackManac also releases regular reports summarizing cyber attacks from the previous week, providing valuable insights into recent cyber threats that can help businesses stay informed about potential security risks they may face in the future.

In conclusion, LockBit 3.0’s attack on KBC Zagreb highlights how vulnerable healthcare organizations are to cyber attacks that can compromise sensitive patient data. It is crucial for these organizations to invest in robust cybersecurity measures to prevent such incidents from happening in the future and ensure patient privacy and confidentiality are maintained at all times.