Hackers breached the computer system of a UnitedHealth Group subsidiary and released ransomware after stealing someone’s password, CEO Andrew Witty testified Wednesday on Capitol Hill.
The cybercriminals entered through a portal that didn’t have multifactor authentification (MFA) enabled. During an hourslong congressional hearing, Witty told lawmakers that the company has not yet determined how many patients and health care professionals were impacted by the cyberattack on Change Healthcare in February.
Read more…
Source: MSN News
Related:
- All India Institute of Medical Sciences restores e-Hospital data after cyber attack
November 30, 2022
The server at the All India Institute of Medical Sciences (AIIMS) in Delhi has been down for the eighth day in a row, and according to reports, more analysts from Delhi are under consideration for suspension for cybersecurity violations after two of them were already suspended. According to the sources quoted by the report, “The sanitising ...
- NHS tech chief dismisses concerns over loss of statutory power to protect patient data
November 16, 2022
An outgoing NHS tech chief has defended the decision to merge his organization with a UK government-run unit, arguably diluting the statuary protection of patient data. Simon Bolton, interim chief executive of the soon-to-be-defunct NHS Digital, said the merger of the organization with NHS England, a non-departmental government body, was necessary to “provide real clarity of ...
- Russia-based Pushwoosh tricks US Army and others into running its code – for a while
November 15, 2022
US government agencies including the Army and Centers for Disease Control and Prevention pulled apps running Pushwoosh code after learning the software company – which presents itself as American – is actually Russian, according to Reuters. Pushwoosh is a software company that provides code and data analysis for developers so they can automate custom push notifications ...
- US Health Dept warns of Venus ransomware targeting healthcare orgs
November 10, 2022
The U.S. Department of Health and Human Services (HHS) warned today that Venus ransomware attacks are also targeting the country’s healthcare organizations. In an analyst note issued by the Health Sector Cybersecurity Coordination Center (HC3), HHS’ security team also mentions that it knows about at least one incident where Venus ransomware was deployed on the networks ...
- Hack the Real Box: APT41’s New Subgroup Earth Longzhi
November 9, 2022
In early 2022, Trend Micro investigated an incident that compromised a company in Taiwan. The malware used in the incident was a simple but custom Cobalt Strike loader. After further investigation, however, we found incidents targeting multiple regions using a similar Cobalt Strike loader. While analyzing code similarities and tactics, techniques, and procedures (TTPs), we ...
- Medibank now says hackers accessed all its customers’ personal data
October 27, 2022
Australian insurance firm Medibank has confirmed that hackers accessed all of its customers’ personal data and a large amount of health claims data during a recent ransomware attack. In an announcement published today, the companies warned that an internal investigation into the attack has shown that the threat actors had far greater access to customer data ...