Threat actors behind malware distribution platform Raspberry Robin worm have shifted tactics to make the malware harder to detect and for researchers to analyze. Hackers deploying Raspberry Robin - often a precursor to a ransomware attack - now use Windows Script Files.
Cybercriminals launched 7.78 million attacks against U.K. businesses and nearly 1 million against charity organizations, according to the latest U.K. government survey report. But fewer than half of those firms reported the incidents to authorities, something researchers say is a concerning trend.
A financially motivated threat group used a script apparently coded by artificial intelligence to download an info stealer onto victim computers. The script, used to load the Rhadamanthys info stealer, contains "grammatically correct and hyper specific comments above each component of the script."
A Wisconsin nonprofit managed care organization is notifying nearly 534,000 individuals that their protected health information was copied and stolen in a recent attack by a "foreign ransomware gang" that also attempted - but failed - to encrypt the group's IT systems.
While banks and fraud fighters focus their energies on combating synthetic identities used by individuals, fraudsters are simultaneously establishing fake business entities to exploit the system for more money with far less hassle. The problem is getting worse and is not restricted to the U.S.
Employers can now fire an employee who complains about sexual harassment, take a cut of their workers' tips and serve customers cheese nibbled on by rats: at least according to advice doled out by New York City's AI chatbot meant to help small business owners navigate the city's bureaucratic maze.
A new study published by researchers from the universities of Oxford and New South Wales ranks Russia at the top of a global list of cybercrime hot spots and says Ukraine, China, the United States, Nigeria and Romania are home to a majority of global cybercriminal activity.
A cyberattack on a Boston-based consulting firm that provides litigation support services to the U.S. Department of Justice in its investigations has potentially compromised Medicare numbers and other health insurance and medical information of nearly 342,000 individuals.
Unit 8200 is the Israeli Intelligence Corps unit of the Israel Defense Forces responsible for - among other tasks - counterintelligence and cyberwarfare. Chen Shmilo heads the 8200 Alumni Association and sees it as a hotbed for cybersecurity innovation and leadership.
Robotic medical devices, such as surgical gear, offer great potential to improve patient care, but the cyber risks associated with these products must be carefully addressed, said Kevin Fu, director of the Archimedes Center for Health Care and Medical Device Cybersecurity at Northeastern University.
A second cybercriminal gang - RansomHub - is trying to shake down Change Healthcare's parent company, UnitedHealth Group, and have it pay another ransom for data that an affiliate of ransomware-as-a-service group BlackCat claims to have stolen in February. Is this the latest ruse in a messy attack?
British police are investigating attempts to target Members of Parliament, their advisers and other Conservative and Labour insiders via spear-phishing messages as part of an apparent honeytrap sexting scam. Experts say low-tech attacks based on social engineering remain difficult to detect.
Vietnamese financially motivated hackers are targeting businesses across Asia in a campaign to harvest corporate credentials and financial data for resale in online criminal markets. Researchers at Cisco Talos identified a cluster of hacking activity its tracks as CoralRaider.
Security researchers are warning about a relatively new malware called Latrodectus, believed to be an evolutionary successor to the IcedID loader. It has been detected in malicious email campaigns since November 2023, and recent enhancements make it harder to detect and mitigate.
As recovery from its Feb. 21 cyberattack continues, Change Healthcare and its parent company UnitedHealth Group are facing a growing pile of lawsuits, while health sector entities affected by the IT services disruption are dealing with a mounting stack of bills and other paperwork to catch up on.
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