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CISA has added CVE-2026-25108, an OS command injection vulnerability in Soliton Systems’ FileZen secure file transfer solution, to its Known Exploited Vulnerabilities (KEV) catalog. The vendor has confirmed active exploitation, stating it has rec…
Lazarus Group is now using Medusa ransomware in attacks on healthcare and social services, signaling a move toward profit-focused cybercrime.
The Everest ransomware group has taken credit for a hacker attack on Vikor Scientific, now called Vanta Diagnostics.
The post US Healthcare Diagnostic Firm Says 140,000 Affected by Data Breach appeared first on SecurityWeek.
Japanese tech testing company Advantest has suffered a ransomware attack, the company confirmed last Thursday, after detecting unusual activity within its IT environment on February 15, 2026. What happened? Tokyo-based Advantest is a leading manufactur…
A ransomware attack forced the University of Mississippi Medical Center to close all of its roughly three dozen clinics around the state and cancel elective procedures.
The post Mississippi Hospital System Closes All Clinics After Ransomware Attack app…
Feb. 20, 2026 – Advantest Corporation, a top supplier of semiconductor test equipment, revealed it is battling a ransomware attack that struck its network last weekend. The incident, detected on February 15 (JST), has disrupted multiple systems and rai…
CISA has updated its KEV entry for CVE-2026-1731 to alert organizations of exploitation in ransomware attacks.
The post BeyondTrust Vulnerability Exploited in Ransomware Attacks appeared first on SecurityWeek.
The company is investigating whether any customer or employee data was stolen by hackers.
The post Chip Testing Giant Advantest Hit by Ransomware appeared first on SecurityWeek.
Polish police said they found evidence of cybercrime on the 47-year-old suspect’s devices.
The post Man Linked to Phobos Ransomware Arrested in Poland appeared first on SecurityWeek.
Washington Hotel, a prominent hotel chain in Japan, has confirmed a ransomware attack that compromised several of its servers on February 13, 2026. The incident was detected at 10:00 PM when unauthorized access was identified on multiple servers, promp…