Report Suggests Augmented Security Following a Data Breach Contributes to Increase in Patient Mortality Rate
Healthcare data breaches lead to a reduction in the quality of care provided to patients, according to a study recently published in Health Services Research. Researchers analyzed data from Medicare Compare which details quality measures at hospitals. Data from 2012-2016 was analyzed and compared with data from the HHS’ Office for Civil Rights on data breaches of more than 500 records over the same period. The researchers analyzed data on 3,025 Medicare-certified hospitals, 311 of which had experienced a data breach. According to the study, the time it took from a patient arriving at the hospital to an electrocardiogram being performed increased by up to 2.7 minutes at hospitals that had experienced a data breach. A ransomware attack that prevents clinicians from accessing patient data will limit their ability to provide essential medical services to patients, so a delay in conducting tests and obtaining the results is to be expected. However, the delays were found to continue for months and years after an cyberattack was experienced. The study showed that 3-4 years after a breach...
Betty Jean Kerr People’s Health Centers Ransomware Attack Impacts 152,000 Patients
St Louis, MO-based Betty Jean Kerr People’s Health Centers experienced a ransomware attack on September 2, 2019 that prevented staff at its health centers from accessing certain types of patient, provider, and employee information. The security incident was detected on September 3 and law enforcement was notified. A ransom demand was received, but the decision was taken not to pay. A third-party IT firm was engaged to assist with recovery, but it has not been possible to recover the encrypted data. The encrypted data is considered to have been permanently lost, unless a decryptor is developed by security researchers that allows files to be recovered. No mention has been made about the type of ransomware used in the attack and if backup files were also encrypted in the attack. The investigation revealed the following types of information had been encrypted in the attack: Patient names, addresses, dates of birth, Social Security numbers, pharmacy data, health insurance information, dental x-rays, and a limited amount of clinical data. Affected patients had received medical services...
57% Rely on Multi-Factor Authentication to Improve Security but MFA is Not Infallible
A recent study conducted by the password manager provider LastPass has revealed only 57% of businesses use multi-factor authentication, even though it is one of the best ways of ensuring stolen credentials cannot be used to gain access to email accounts and corporate networks. Multi-factor authentication requires a second factor to authenticate users in addition to a password. In the event of credentials being stolen, via a phishing attack for example, they could not be used to access an account unless the attacker also has an additional authentication factor – A one-time code sent to a mobile phone or a token, for example. The study, which was conducted on 47,000 businesses, showed use of multi-factor authentication has increased by 12% since last year. According to the report, 95% of companies that have implemented multi-factor authentication use a software-based system such as a mobile app. 4% use a hardware-based multi-factor authentication solution, and 1% use biometrics such as a fingerprint scan. Software-based solutions are usually the most cost-effective to implement which...
FBI Issues Warning About E-Skimming Threats and Tips for Reducing Risk
The Federal Bureau of Investigation has issued a warning about e-skimming threats, following an increase in attacks on small and medium sized businesses and government agencies. E-skimming is the introduction of malicious code on websites that process online payments. The code captures debit and credit card information when it is entered into payment portals and the information is silently transmitted to an attacker-controlled domain in real-time. Attacks can be performed on any company that has an online payment system, most commonly on companies in the retail, travel, and entertainment industries and utility companies. Attacks are also conducted on third-party vendors, such as those that provide web analytics and online advertisements. Recently, an e-skimming attack was reported by a healthcare organization – Mission Health in Western North Carolina. Code had been loaded onto its e-commerce websites which allowed the attackers to obtain the credit card information of individuals when they purchased health products. The malicious code was active on the websites for three...
Vulnerability Identified in Philips IntelliSpace Perinatal Information Management System
A vulnerability has been identified in the Philips IntelliSpace Perinatal obstetrics information management system. The vulnerability – CVE-2019-13546 – could be exploited remotely by an authorized remote desktop session host application user or by an individual with physical access to a locked application screen. The vulnerability affects IntelliSpace Perinatal Versions K and earlier and requires a low level of skill to exploit. The flaw has been assigned a CVSS v3 base score of 6.1 out of 10 (medium severity). Exploitation of the vulnerability would allow an attacker to break out of the containment of the application and access resources from the Windows operating system as the limited-access Windows user. If an attacker used exploits for vulnerabilities in Windows once access to the operating system had been achieved, the attacker could potentially elevate operating system privileges to administrator level. Once access to the operating system has been achieved, an attacker could execute software and view, update or delete files, directories, and alter the system...



