Microsoft and RiskIQ researchers have uncovered several campaigns using a recently patched Microsoft MSHTML flaw, restating calls for organizations to update impacted systems. The vulnerability was first exploited by the Ryuk ransomware gang, which leveraged the bug ahead of the patch, according to the new research. Microsoft released the fix

The Joint DHS, FBI, HHS advisory on the malicious targeting of the US public health sector by criminals using ransomware should cause immediate tactical action by cyber defenders in the medical and healthcare community. It also signals the need for strategic actions by executives in these and other sectors.  It could also change the dynamic around how governments view these attacks with impactful targeting being designated as terrorist activity.

Hospitals across the country have been put on high alert following a tip from a reliable source claiming that an aggressive Russian cybercriminal gang is planning on launching cyberattacks against medical care facilities. The FBI and the US Department of Homeland Security organized a conference call with healthcare industry executives

The operators behind Ryuk Ransomware continue to target hospitals amid the recent pandemic, even as organizations are overwhelmed by the number of cases and insufficient medical gear and technology. Last week, BleepingComputer reached out to various ransomware groups and asked if they would continue to target the medical industry, including

The FBI stated that after analyzing collected ransomware bitcoin wallets and ransom notes, they have determined that ransomware operators have received roughly $140 million in payments over the last six years. At the RSA security conference earlier this week, an FBI agent explained how he analyzed the collected data to

A 40-year-old electronics company and US government contractor Electronic Warfare Associates (EWA) has suffered from a ransomware attack. Last week, the company’s web servers were encrypted when attackers launched a ransomware campaign against the company. Encrypted files and ransom notes are still available through Google search results a week after

Ransomware attacks have been targeting US school systems with 226 schools hit since October, compromising 11 different school districts in major cities such as New Orleans and Pensacola hit earlier this month. Data published by security firm Armor shows that a total of 72 US school districts have suffered from