Tag ransomware

Senator Criticizes Microsoft for Leaving Default Windows Settings Exposed to “Kerberoasting” Vulnerabilities

A leading U.S. senator has requested that the Federal Trade Commission (FTC) launch an inquiry into Microsoft, citing what he has termed “gross cybersecurity negligence.” This call to action stems from concerns regarding the company’s continued reliance on the outdated RC4 encryption method, which is set as the default in…

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Ransomware Attack on Highlands Oncology Exposes Data of Over 113,000 Patients – Class Action Lawsuits Filed

Ransomware Attack Strikes Highlands Oncology, Compromising Over 113,000 Patient Records Highlands Oncology, a healthcare provider based in the United States, has recently fallen victim to a significant ransomware attack that has compromised the personal information of more than 113,000 patients. This incident raises urgent concerns regarding the security of sensitive…

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⚡ THN Weekly Recap: Fresh Assaults, Timeless Tactics, Greater Consequences

In an era where cyber threats are not merely evolving but rapidly mutating, the cybersecurity landscape continues to challenge defenses across various sectors, from global financial frameworks to vital infrastructure. With the advent of sophisticated cybercrime, ranging from state-sponsored espionage to ransomware attacks leveraging artificial intelligence, pressing questions arise about…

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Linux Version of Clop Ransomware Discovered, Utilizing Flawed Encryption Algorithm

A newly identified variant of the Clop ransomware has emerged, specifically targeting Linux systems. Discovered actively exploiting vulnerabilities, this version utilizes a flawed encryption algorithm, enabling the recovery of encrypted files without the need to pay the associated ransom. According to SentinelOne researcher Antonis Terefos, the ELF executable associated with…

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New Variant of ESXiArgs Ransomware Surfaces Following CISA’s Release of Decryptor Tool

Recent developments have unfolded in the realm of cybersecurity following the release of a decryptor by the U.S. Cybersecurity and Infrastructure Security Agency (CISA) to assist victims of ESXiArgs ransomware attacks. Cybercriminals have responded with an updated variant that has been observed to encrypt a greater volume of data, complicating…

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⚡ This Week’s Leading Cybersecurity News — Cybersecurity Newsletter

Welcome to this week’s edition of the cybersecurity newsletter. Our goal is to arm you with the latest intelligence on cyber threats that could jeopardize your business operations. In this week’s issue, we examine critical updates regarding vulnerabilities affecting Apple devices, the rising threat of ransomware, unprecedented DDoS attacks, and…

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Dutch Lab’s Cancer Screening Scandal Affects 941,000 Patients

Data Breach Notification, Data Privacy, Data Security Ransomware Group Nova Threatens to Expose Patient Data Amid Ongoing Negotiations Marianne Kolbasuk McGee (HealthInfoSec) • September 3, 2025 Dutch medical lab Clinical Diagnostics, part of Eurofins Scientific, indicates a recent hacking incident has impacted approximately 941,000 participants in a Netherlands cervical cancer…

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Data Breaches at Specialty Health Organizations Impact Nearly 900,000 Individuals

Data Security Healthcare Providers Suffer Data Breaches Impacting Nearly 900,000 Patients Marianne Kolbasuk McGee (HealthInfoSec) • September 2, 2025 Healthcare suppliers are increasingly targeted by cybercriminals. (Image: Getty Images) Recent cyberattacks have resulted in significant breaches at several specialized healthcare organizations, leading to compromised data for nearly 900,000 individuals. Providers…

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