Massachusetts’ Signature Healthcare diverts ambulances and cancels services after a cyberattack disrupts hospital operations and pharmacy access. The hospital Signature Healthcare in Brockton, Massachusetts, diverted ambulances and canceled some services after a cyberattack disrupted operations. Pharmacies couldn’t fill prescriptions, though urgent care and walk-in services remained open. Signature Healthcare Brockton Hospital is a non-profit community […]
Microsoft researchers have uncovered a fast-moving group, Storm-1175, launching high-speed Medusa ransomware attacks against healthcare and education sectors in the UK, US, and Australia by exploiting security flaws in as little as 24 hours.
A $30,000 AI GPU doesn't outperform consumer GPUs at password cracking. Specops explains why attackers don't need exotic hardware to break weak passwords. [...]
The Russian threat actor known as APT28 (aka Forest Blizzard and Pawn Storm) has been linked to a fresh spear-phishing campaign targeting Ukraine and its allies to deploy a previously undocumented malware suite codenamed PRISMEX.
"PRISMEX combines advanced steganography, component object model (COM) hijacking, and legitimate cloud service abuse for command-and-control," Trend Micro
Attackers compromised Internet-facing OT devices and caused file and display manipulation, operational disruption, and financial losses across sectors.
By applying symbolic execution and the Z3 theorem prover to BPF bytecode, we’ve automated the generation of malware trigger packets, cutting analysis time from hours to seconds.