The attackers deployed a new Go-based backdoor that uses Microsoft Teams servers for command-and-control.

The post Microsoft Teams Relay Servers Abused in DragonForce Ransomware Attack appeared first on SecurityWeek.

Mackay Sugar was targeted in a cyberattack carried out by a threat group known as The Gentlemen.

The post Ransomware Attack Shuts Down Mills of Australia’s Second-Largest Sugar Producer appeared first on SecurityWeek.

Oleksii Oleksiyovych Lytvynenko admitted to working on the development of a loader for the Conti gang.

The post Ukrainian Man Pleads Guilty in US to Conti Ransomware Charges appeared first on SecurityWeek.

Focusing on hacking law firms in the US, the ransomware group relies on fast flux to hide its C&C infrastructure.

The post Silent Ransom Group Uses DNS Fast Flux in Attacks appeared first on SecurityWeek.

The non-bank lender discovered a ransomware attack nearly one year ago, but only recently completed its investigation.

The post American Lending Center Data Breach Affects 123,000 Individuals appeared first on SecurityWeek.

The Nitrogen ransomware group claims to have hacked the company’s systems, stealing 8TB of data, including confidential documents.

The post Foxconn Confirms North American Factories Hit by Cyberattack appeared first on SecurityWeek.

The company took systems offline globally after hackers exfiltrated data and deployed file-encrypting ransomware.

The post West Pharmaceutical Services Hit by Disruptive Ransomware Attack appeared first on SecurityWeek.

RansomHouse has published several screenshots to demonstrate access to internal Trellix services.

The post Ransomware Group Takes Credit for Trellix Hack appeared first on SecurityWeek.

Likely perpetrated by MuddyWater, the attack combined social engineering, persistence, credential harvesting, and data theft.

The post Iranian APT Intrusion Masquerades as Chaos Ransomware Attack appeared first on SecurityWeek.

Deniss Zolotarjovs was directly involved in extortion strategies and in negotiations with victim companies.

The post Karakurt Ransomware Negotiator Sentenced to Prison appeared first on SecurityWeek.

Ryan Goldberg of Georgia and Kevin Martin of Texas were each sentenced to four years in prison. 

The post Two US Security Experts Sentenced to Prison for Helping Ransomware Gang appeared first on SecurityWeek.

It took the healthcare organization nearly one year to publicly disclose a data breach after it was targeted by Inc Ransom.

The post Sandhills Medical Says Ransomware Breach Affects 170,000 appeared first on SecurityWeek.

Angelo Martino of Florida has pleaded guilty to collaborating with the BlackCat cybercrime group while working as a ransomware negotiator.

The post Third US Security Expert Admits Helping Ransomware Gang appeared first on SecurityWeek.

Cookeville Regional Medical Center was targeted last year by the Rhysida ransomware group, which stole 500GB of data.

The post Data Breach at Tennessee Hospital Affects 337,000 appeared first on SecurityWeek.

The automotive analysis and data company is working with external experts to investigate the attack.

The post Ransomware Hits Automotive Data Expert Autovista appeared first on SecurityWeek.