Phishing Attack on Children’s Hospital of Philadelphia Results in Double Account Breach
Children’s Hospital of Philadelphia (CHOP) has discovered the email accounts of two employees have been compromised following successful phishing attacks on August 23 and August 29, 2018. On August 24, CHOP discovered an unauthorized individual had gained access to the email account of a one of its physicians. The investigation revealed the account was first accessed the previous day. Two weeks later, on September 6, CHOP discovered a second email account had also been compromised. In that case, access to the account was first gained on August 29. In both cases, prompt action was taken to secure the accounts and prevent further access. A leading computer forensics firm was also retained to assist with the investigation and assess the scope of the breach. An analysis of the email accounts revealed the individual(s) behind the phishing attacks may have been able to gain access to the protected health information (PHI) of a limited number of patients of CHOP’s neonatal and fetal programs. The information that was exposed differs from patient to patient and may have included a full...
September 2018 Healthcare Data Breach Report
For the second consecutive month there has been a reduction in both the number of reported healthcare data breaches and the number of exposed healthcare records. In September, there were 25 breaches of 500 or more records reported to the Department of Health and Human Services’ Office for Civil Rights – the lowest breach tally since February. There was also a substantial reduction in the number of exposed/stolen healthcare records in September. Only 134,000 healthcare records were exposed/stolen in September – A 78.5% reduction in compared to August. Fewer records were exposed in September than in any other month in 2018. Causes of September 2018 Healthcare Data Breaches In August, hacking/IT incidents dominated the healthcare breach reports, but there was a major increase (55.55%) in unauthorized access/disclosure breaches in September, most of which involved paper records. There were no reported cases of lost paperwork or electronic devices containing ePHI, nor any improper disposal incidents. While there were fewer hacking/IT incidents than unauthorized access/disclosure...
OIG Publishes 2016 Medicaid Data Breach Report
A new report released by the Department of Health and Human Services’ Office of Inspector General (OIG) has revealed the vast majority of Medicaid data breaches are relatively minor and only affect an extremely limited number of individuals. For the study, OIG assessed all breaches reported by Medicaid agencies and their contractors in 2016. According to the report, the records of 515,000 Medicaid beneficiaries were exposed in 2016, spread across 1,260 data breaches. Almost two thirds of Medicaid data breaches reported in 2016 affected a single person with a further 29% of breaches affecting between 1 and 9 individuals. Large-scale breaches, which resulted in the data of 500 or more beneficiaries being exposed, accounted for 1% of the annual total. While the breach causes were highly varied, the majority of incidents were the result of simple errors such as misaddressing a letter, fax, or email. Those breaches only resulted in a very limited amount of PHI being exposed, such as a beneficiary name and Medicaid or other ID number. Out of the 1,260 breaches only 303 resulted in the...
1.25 Million Records Exposed in Employees Retirement System of Texas Data Breach
The Employees Retirement System of Texas (ERS) has discovered a flaw in its ERS OnLine portal allowed certain individuals to view information of other members after logging into the portal. ERS explained that a coding error, introduced on January 1, 2018, affected the “Annual Out-of-Pocket Premium” function of its ERS OnLine system. The function is used by some retirees, direct-pay members, employees on leave without pay and COBRA participants. The function “allows participants who pay their Texas Employees Group Benefits Program (GBP) premiums with after-tax dollars to see their own premium payment information.” However, the flaw meant that certain ERS members were displayed information about other members and in some cases, certain beneficiaries – if those beneficiaries had received some form of payment from ERS and had information in the ERS OnLine system. ERS notes that the coding error only returned other members’ information when individuals performed a modified search via the affected function and therefore it is “very unlikely” than most members information was...
CMS Investigating 75,000-Record Breach of Federally Facilitated Exchanges Direct Enrollment System
The Centers for Medicaid & Medicare Services (CMS) has discovered hackers have gained access to a health insurance system that interacts with the HealthCare.gov website and accessed files containing the sensitive information of approximately 75,000 individuals. On October 13, 2018, CMS staff discovered anomalous activity in the Federally Facilitated Exchanges system and the Direct enrollment pathway used by agents and brokers to sign their customers up for health insurance coverage. On October 16, the CMS confirmed there had been a data breach and a public announcement about the cyberattack was made on Friday October 19, 2018. While the number of files accessed only represents a small fraction of the total number of consumer records stored in the system, it is still a sizable and serious data breach. The files contained information supplied by consumers when they apply for healthcare plans through agents and brokers, including names, telephone numbers, addresses, Social Security numbers, and income details. While the CMS has confirmed that the files have been accessed by...



