HVAC Vendor Allegedly Hacked: Access Gained to Hospital Systems
In early August, a hacker made contact with Dissent of DataBreaches.net and claimed to have hacked into the systems of a HVAC vendor. Through that vendor the hacker claimed to have gained access to the networks of its clients, one of which was Boston Children’s Hospital. The company in question is Canton, MA-based ENE Systems. DataBreaches.net reported in a recent blog post that the hacker had attempted to extort money from the HVAC vendor but the ransom was not paid. The hacker still claimed to have access to the network of ENE Systems and those of its clients and told Dissent that he/she was not interested in causing harm to the hospital. DataBreaches.net was asked to reach out to the hospital and make it clear that its network had been breached through the HVAC vendor, in case the vendor had not communicated the breach to the hospital. DataBreaches.net was provided with screenshots as proof of the hack. While it was not confirmed whether the networks of other hospitals had been breached, ENE systems lists Brigham & Women’s Hospital and Mass General Hospital as its clients on...
Future of HIPAA: Reflections at the 25th Anniversary of HIPAA
The Health Insurance Portability and Accountability Act is now 25 years old. How effective has this healthcare law been and what is the future of HIPAA? It is now exactly 25 years to the day since the Health Insurance Portability and Accountability Act (HIPAA) was signed into law by President Clinton. On August 21, 1996, when President Clinton added his signature to the legislation, few people would have realized how HIPAA would evolve and grow into the comprehensive national health privacy law that it is today. It is difficult to argue that HIPAA has not been an overall success, but the legislation has attracted a fair amount of criticism over the years, especially due to the considerable administrative burden it initially placed on healthcare organizations. On balance, the improvements to healthcare that have come from compliance with HIPAA more than outweigh the negatives. The biggest successes are the improvements to patient privacy and data security, the rights given to patients with respect to their healthcare data, greater efficiency in the healthcare system, and changes...
CISA Publishes Guidance on Protecting Sensitive Data and Responding to Double-Extortion Ransomware Attacks
Ransomware attacks dramatically increased in 2020 and cyberattacks using the file-encrypting malware are showing no sign of abating. Attacks have continued to increase this year to the point where there were almost half the number of attempted ransomware attacks in Q2, 2021 as there were all of 2019. Most threat actors conducting ransomware attacks are now using double extortion tactics, where ransoms must be paid to obtain the keys to decrypt files but also to prevent the publication of data stolen in the attacks. The theft of data prior to file encryption has not only helped ransomware gangs demand huge ransom payments, but the threat of leaking data has greatly increased to probability of the ransom being paid. Many victims end up paying the ransom to prevent data leakage, even though they have valid backups that will allow them to restore the encrypted data for free. To help public and private sector organizations deal with the threat of these double-extortion ransomware attacks, the Cybersecurity and Infrastructure Security Agency (CISA) has published new guidance, which...
Mid-Year Threat Report Shows Massive Increase in Ransomware Attacks
Last month, SonicWall published a mid-year update of its Cyber Threat Report which confirmed there has been a major increase in cyberattacks since 2020. In the first 6 months of 2021, cryptojacking attacks increased by 23%, encrypted threats rose by 26%, IoT attacks rose by 59%, and there was a 151% increase in ransomware attacks compared to the corresponding period last year. Ransomware attacks have been steadily increasing since Q1, 2020, but the rate of increase jumped considerably between Q1 and Q2, 2021, rising to a Q2 total of 188.9 million attempted attacks: an increase of 63.1% from the previous quarter. In June alone there were 78.4 million attempted ransomware attacks, which is more than the total number of attacks in the second quarter of 2020 and almost half of the total number of attempted ransomware attacks in all of 2019. In total, there were 304.7 million attempted ransomware attacks in the first half of 2021. “Even if we don’t record a single ransomware attempt in the entire second half (which is irrationally optimistic), 2021 will already go down as the worst year...
Contact Tracing Survey Data of 750,000 Hoosiers Exposed Online
The personal information of 750,000 Hoosiers collected as part of a COVID-19 contact tracing survey conducted by the Indiana Department of Health has been exposed online and downloaded by a company not authorized to access the data. The survey included information such as names, addresses, dates of birth, emails, and information on gender, ethnicity and race. The Indiana Department of Health was notified about the unauthorized access on July 2, 2021 and immediately took steps to secure the data to prevent further unauthorized access. According to Tracy Barnes, the Chief Information Officer of the state of Indiana, the company that accessed and downloaded the data was a firm “that intentionally looks for software vulnerabilities, then reaches out to seek business.” Last week, the Indiana Department of Health obtained a signed “certificate of destruction” from the company confirming the downloaded data had been permanently destroyed and that no further copies of the data had been retained. The company also confirmed the downloaded data had not been disclosed to any other company or...



