Ransomware attacks have reached an unprecedented scale in the healthcare sector, exposing vulnerabilities that put millions at risk. Recently, UnitedHealth revealed that 190 million Americans…
Jan 29, 2025Ravie LakshmananVulnerability / Network Security Cybersecurity researchers are warning that a critical zero-day vulnerability impacting Zyxel CPE Series devices is seeing active exploitation…
Jan 29, 2025Ravie LakshmananVulnerability / Software Security Broadcom has alerted of a high-severity security flaw in VMware Avi Load Balancer that could be weaponized by…
Jan 29, 2025Ravie LakshmananCyber Espionage / Threat Intelligence The advanced persistent threat (APT) group known as UAC-0063 has been observed leveraging legitimate documents obtained by…
Jan 28, 2025Ravie LakshmananPhishing Attack / Network Security A financially motivated threat actor has been linked to an ongoing phishing email campaign that has been…
Jan 28, 2025Ravie Lakshmanan Cybersecurity researchers have disclosed details of a now-patched account takeover vulnerability affecting a popular online travel service for hotel and car…
Triaging and investigating alerts is central to security operations. As SOC teams strive to keep up with ever-increasing alert volumes and complexity, modernizing SOC automation…
While passwords remain the first line of defense for protecting user accounts against unauthorized access, the methods for creating strong passwords and protecting them are…
Jan 28, 2025Ravie LakshmananRansomware / Threat Intelligence Cybersecurity researchers have found that ransomware attacks targeting ESXi systems are also leveraging the access to repurpose the…
Jan 28, 2025Ravie LakshmananCybersecurity / Cyber Espionage The Council of the European Union has sanctioned three individuals for allegedly carrying out “malicious cyber activities” against…
Jan 28, 2025Ravie LakshmananArtificial Intelligence / Technology DeepSeek, the Chinese AI startup that has captured much of the artificial intelligence (AI) buzz in recent days,…
Jan 28, 2025Ravie LakshmananVulnerability / Endpoint Security Apple has released software updates to address several security flaws across its portfolio, including a zero-day vulnerability that…
