Cybercriminals are majorly concentrating on the healthcare sector. In the previous 12 months, almost 60% of healthcare organisations globally suffered a cyberattack. According to a examine by Sophos, cybercriminals had been profitable in encrypting the information in almost 75% of ransomwareassaults. The report claims that compromised credentials had been the primary root reason behind ransomware assaults towards healthcare organisations.
The UK-based cybersecurity agency additionally talked about that that is the very best charge of encryption carried out prior to now three years. This 12 months’s ransomware assaults additionally noticed a big enhance to 75% from the 61% that had been performed in 2022.
The report famous that solely 24% of healthcare organisations had been capable of disrupt a ransomware assault earlier than the attackers encrypted their knowledge. In 2022, 34% of organisations had been capable of cease cyberattacks. This recorded charge of disruption in 2023 was additionally the bottom by the sector over the previous three years.
During this examine, the corporate surveyed 3,000 IT/cybersecurity leaders with between 100 and 5,000 workers. Amongst them, 233 had been from the healthcare sector, throughout 14 international locations within the Americas, EMEA and Asia Pacific. The listing could embrace India’s prime establishments just like the All India Institute of Medical Sciences (AIIMS) and the Indian Council of Medical Research (ICMR).
The report additionally famous that the variety of healthcare organisations that paid ransom funds additionally went down from 61% in 2022 to 42% in 2023. This can be decrease than the cross-sector common of 46%, the examine confirmed. As per the report, organisations within the healthcare sector are additionally taking longer to get better. Only 47% of healthcare organisations had been capable of get better from the assaults in per week, in comparison with 54% in 2022, the report added.
Cybercriminals attacking Indian healthcare sector
Earlier this week, the Indian Council of Medical Research (ICMR) suffered a cyberattack that uncovered the personally identifiable data (PII) of 81 crore Indians. This is perhaps the most important knowledge breach in Indian historical past.

A hacker named ‘pwn0001’ uploaded particulars of 4 lakh residents which included Aadhaar quantity, passport quantity, identify, age, gender and handle as pattern information on the darkish internet. The cybercriminal can be auctioning the 90GB of knowledge extracted by him from ICMR servers.
In November 2022, AIIMS additionally suffered a lack of 1.3TB of knowledge which contained 40 million data. The hackers allegedly demanded Rs 200 crore in cryptocurrency as ransom from the Delhi-based hospital. Security consultants declare that ICMR’s ransom name might transcend Rs 1,000 crore.