2019 Novel Coronavirus and COVID-19 Themed Attacks Dominate Threat Landscape
Cybercriminals are now almost exclusively conducting 2019 Novel Coronavirus and COVID-19 themed-campaigns according to a new report published by Proofpoint. 80% of all threats identified by the firm are coronavirus or COVID-19 related. The recent analysis was performed on more than half a million email messages, 300,000 malicious URLs, and over 200,000 malicious email attachments. Proofpoint researchers identified more than 140 phishing and malware distribution campaigns and report that the number of active campaigns continues to rise. The coronavirus theme spans virtually every possible threat, with COVID-19 campaigns being conducted by small players to the most prolific APT groups. The email campaigns are diverse and frequently change and Proofpoint researchers believe the diverse nature of attacks will continue and attacks will likely increase. A report from Check Point tells a similar story. In mid-February, Check Point was seeing a few hundred coronavirus-themed malware attacks a day, but by late March the average number of attacks had increased to 2,600 a day with 5,000...
OCR Investigators Impersonated to Obtain PHI
While the majority of social engineering and phishing attacks take place via email, social engineering tactics are also used to convince people to part with sensitive information via other communication channels, including the telephone. Once such campaign is now being conducted over the telephone to convince healthcare employees to divulge protected health information (PHI). An individual claiming to be a HHS’ Office for Civil Rights investigator is calling healthcare providers to obtain the PHI of patients. The scam prompted OCR to issue a warning to healthcare providers over the weekend. The caller provides no information that can be used to verify the legitimacy of the call and an OCR compliant transaction number is not provided. OCR has recommended healthcare providers and their business associates raise awareness of the scam with the workforce and to provide information on the correct course of action to take if such a call is received. Healthcare employees should take steps to verify the identity that any caller requesting PHI. If a call from someone claiming to be an OCR...
Zoom Security Problems Raise Concern About Suitability for Medical Use
Teleconferencing platforms such as Zoom have proven popular with businesses and consumers for maintaining contact while working from home during the COVID-19 crisis, but a slew of Zoom security problems have been identified in the past few days that have raised concerns about the suitability of the platform for medical use. Zoom Security Problems Uncovered by Researchers Several Zoom security problems and privacy issues have been discovered in the past few days. The macOS installer was discovered to use malware-like methods to install the Zoom client without final confirmation being provided by users. This method could potentially be hijacked and could serve as a backdoor for malware delivery. Two zero-day vulnerabilities were identified in the macOS client version of Zoom’s teleconferencing platform, which would allow a local user to escalate privileges and gain root privileges, even without an administrator password, and gain access to the webcam and microphone and intercept and record Zoom meetings. A feature of the platform that is intended to make it easier for business...
35,800 Patients of The Otis R. Bowen Center for Human Services Notified About Email Security Breach
The Otis R. Bowen Center for Human Services, an Indiana-based provider of mental health and addiction recovery healthcare services, has announced that unauthorized individuals have gained access to the email accounts of two of its employees. It is unclear when the email account breaches occurred and for how long unauthorized individuals had access to the email accounts. In its website substitute breach notification, The Otis R. Bowen Center said an independent digital forensic investigation revealed on January 28, 2020 that PHI had potentially been accessed as a result of the attack. The review of the accounts has now been completed to determine which patients have been affected and those individuals have been individually notified by main. No mention was made about the types of information that were potentially compromised. The Otis R. Bowen Center said the investigation did not uncover any evidence to suggest that any PHI had been misused as a result of the breach but, out of an abundance of caution, affected individuals have been offered complimentary membership to credit...
Notice of Enforcement Discretion for Business Associates to Allow PHI Disclosures for Public Health and Health Oversight Activities
On April 2, 2020, the Department of Health and Human Services announced that with immediate effect, it will be exercising enforcement discretion and will not impose sanctions or financial penalties against healthcare providers or their business associates for good faith uses and disclosures of protected health information (PHI) by business associates for public health and health oversight activities for the duration of the COVID-19 public health emergency, or until the Secretary of the HHS declares the public health emergency no longer exists. The Notice of Enforcement Discretion was issued to support Federal public health authorities and health oversight agencies such as the Centers for Medicare and Medicaid Services (CMS), the Centers for Disease Control and Prevention (CMS), state and local health departments, and other emergency operation centers that require timely access to COVID-19 related data. While disclosures of PHI by HIPAA-covered entities for public health and health oversight purposes are permitted under the HIPAA Privacy Rule, currently business associates of HIPAA...



